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  • 7840hs undervolt There are various methods to undervolt, and no, settings will not be consistent across all devices. Per the topic, I’m thinking about trying to undervolt the CPU. Share Sort by: Best. Hence the lots and lots of people throwing a big CO undervolt at their CPUs and claiming stable after Hi,today I'm reviewing my new HP Omen 16. I've been running an undervolt on my RTX 3070 for years, and no other game ever had this problem but BG3 does. To change the TDP, I've used the software RyzenAdj like so: intel-undervolt - Intel CPU undervolting and throttling configuration tool amd-apu-tuning-utility. If you want to lower your CPU temps, just set a temp limit you're comforatble with and undervolt as much as you can while still remaining stable. 1GHZ but draw peaks higher than 80W TDP. Running it at balanced mode with a quieter fan curve, and with the undervolt of -15 applied, max temps was 83. Share Add a Comment. I have mine at 950mv @ 2700mhz There are various methods to undervolt, and no, settings will not be consistent across all devices. CPU: I7-12700H. Idle power for the APU is less There's always room to undervolt on CPUs, but you're right, the benefit has diminished somewhat with modern ones due to better factory voltage-frequency curves. I mean this functionally does nothing right now. I would like to ask how do in preform undervolt the GPU (3070) and CPU (Ryzen) as I heard it prolong the laptop life while not affecting the performance. I have the curve optimizer set to -25 and it has increased my multicore clock speed. We calculated the performance score as Core Frequency × Number of Cores, with Also, the undervolt option is only available for Intel CPUs. #=====# The goal of this community is to provide a wide variety of information for those considering an AMD laptop. 1 Like. No/Undetected Failed units: intel Well as it seems some batches have a troubled Coolingsystem. 7840HS should use something like UXTU, but CO support seems spotty for Ryzen mobile so I'm If we can undervolt using the curve optimizer in software, that would at least be safe and potentially bring even more performance. 10 GHz) Memory : 16 GB DDR5-5600MHz (SODIMM) - (2 x 8 GB) Solid State Drive: 1 TB SSD M. My first Steam Deck was able to undervolt a massive amount The AMD Ryzen 7 7840HS has 8 cores with 16 threads and clocks with a maximum frequency of 5. is ryzen 7 7840hs supported ? is ryzen 7 7840hs supported ? Skip to content. Open comment sort options. Cheers everyone! On days I've had checked out my ASUS TUF A15 (FA507NV) for Undervolting options, sucessfuly undervolted my RTX4060 on by 125mV, and tryed to undervolt Ryzen 7735HS, and Nothing. Skill Flare X5 6000CL36 64GB (4x16GB) / Samsung 980 1TB x3 / Super Flower Leadex V Platinum Pro 850 / EK-AIO 360 Basic / Fractal Design North XL (black mesh) / AOC AGON 35" Cheers everyone! On days I've had checked out my ASUS TUF A15 (FA507NV) for Undervolting options, sucessfuly undervolted my RTX4060 on by 125mV, and tryed to undervolt Ryzen 7735HS, and Nothing. https://ryzencontroller. Overview Prices Reviews Specs + Add to comparison. I have found benchmarks of each, in isolation, but no benchmarks directly against each other. After that, you should be able to change power limit of the gpu using msi afterburner. Click the little [+] icon next to the idle power scores and you'll see that all the high idle power results for the 7840HS are with RTX 4000 GPUs connected. I am a bot, and this action was performed automatically. It applyes, bot nothing changes, even on -50mV. 7840HS and 13700HX aren't even in the same segment of CPUs. The Vantage software comes with under/overclocking abilities built in. But if craving a bit more performance for engaging in heavier tasks from your laptop, the Ryzen 7 7840HS was helping deliver better performance and at least in the TUXEDO Pulse 14 Gen 3 only meant slightly higher SoC The 7840HS does not support it unfortunately. I got mine on 26 negative with cinebench as stress/crash tester. 99 with +5 Deal Score and 8 comments. When buying the 7940HS for the few % performance improvement, I don’t play the lottery neither. I have an RTX 4070 Super (Inno3D) ordered, hopefully here soon! Then I can start undervolting that too Reply reply more reply More replies More replies More replies More replies More replies. Similarly binned if not exactly the same but have Make sure to stress test just like you would for an overclock. Max temp for 1st and 2nd pic was 95-96C but the one with the undervolt had about 100-150mHz higher boost clock which raised the cpu score by a nice margin. 28/02/2024 20:50:50: UV: -30 OK 28/02/2024 20:50:50: iGPU UV: -20 28/02/2024 20:50:50: CPU Temp: 97 OK 28/02/2024 20:50:50: APU Temp: 97. The 7840HS does not support it unfortunately. Need expertise help on this. I can expect it to match the spec. (AMD Ryzen 7 7840HS) A higher version of eMMC allows faster memory interfaces, having a positive effect on the performance of a device. Single-Core The 7840HS does not support it unfortunately. ayang1003 Typically you can use curve optimizer to undervolt ryzen 9 series like 79xx but not ryzen 7 series like any 78xx. The laptop is of course plugged in, so it's not some sort of power saving issues. 2. The one difference is if you allow the cpu to down clock at idle the more you undervolt the more chance you can run into idle stability issues from low voltage. Whether you can undervolt your OMEN laptop depends on several factors, including the BIOS/UEFI settings and hardware limitations. Categories. Undervolt CPU bằng cách sử dụng Throttlestop Những tính năng của Throttlestop. me/deepteshlovestechoffical----- AMD Ryzen Master (Basic View) The basic view provides you with the ability to automatically overclock your CPU, manually control how much overclocking you wish to apply as well and give you a view of important system parameters like the CPU temperature, speed and voltages. I can't image you wouldn't be able to undervolt the 7840HS. Would be awesome if there was a Linux that I could have it automatically do, on battery do the There are various methods to undervolt, and no, settings will not be consistent across all devices. Also the max power my cpu is using is 45 watts while online ive seen the The Ryzen 7 7840HS is a slight step down from the higher-end Ryzen 7 7745HX with a performance deficit of just 5 percent. I am getting a similar score at 65W tdp as well. 5GHz and never goes above that despite AMD advertising it as a 5. 2 2280 SSD; 1 x USB4 port (40 Gbps data, 100W USB-PD, DisplayPort 1. Home > CPU comparison > AMD Ryzen 7 7840U vs AMD Ryzen 7 Pro 7840HS. I have hp victus 16 with ryzen 5800h and an rtx 3060 laptop. Once without an undervolt, and once with the undervolt. Challenger Mark as New; Bookmark; Subscribe; Mute; Subscribe to RSS Feed; Permalink; Print; Report Inappropriate Content ‎10-29-2021 09:56 PM. So any suggestions please. 0 M. But windows is planning to leverage it very soon. 2 but windows would not load. 6 with R7 7840HS. 10 GHz. FlyingTypeTrainer: Would be awesome if there was a Linux that I could have it automatically do, on battery do the undervolt, plugged into the wall go full blast to get the last bit of performance. Each time after entering the PIN to win 11, I get a forced restart (either windows did not load properly message or an auto restart). With a base TDP of 65W, the GTR7 has a ton of power to chew through high-end emula Do it in the stock turbo mode. Since this is an AMD Advantage It's now possible to undervolt using AMD APU Tuning Utility V2. 4C, so a drop of around 11-12C give or take, while still achieving a respectable score. Would be nice to hear Framework about this! Reply reply Half-Borg • The 7940HS supports Curve Optimizer Voltage Offsets, the idea is, that that lowers the power needed, which in turn would enable the Precision Drive Overboost to squezze out more Hertz for the same TDP. 5. Reply reply IIRC isn't there some binning anyway? I thought that just like the 7940HS is a binned 7840HS that can hit higher clocks at the same power, the 7840U would be a binned chip that performs well at 15W. Chỉ chênh lệch nhau bởi một chữ cá Are there still no benchmarks comparing the 7840HS against the 7940HS?? Discussion Obviously the FW16 isn't out yet, but there's other laptops/mini PCs with a choice of the ryzen 7 or the ryzen 9. With the 7840HS I don’t play the lottery. I The 7840HS does not support it unfortunately. FeiQi_An RTX 4070 Laptop Undervolt . Add a Comment. 67 points. The only experience I have is messing with the “safe” curve optimizer undervolt on the Steam Deck. Q&A. Learn more about Core Counts below. As it’s blocked for A community dedicated toward all things AMD mobile. Btw my previous laptop was from 2014(hp elitebook 840 G2)(I5 5300u 2 core and 1gb and Radeon R7 M260X) How can you get the best temperatures, noise, and performance for your new Zephyrus G14? I got you! In today's video, I walk you through how to undervolt you So which CPU will you choose: AMD Ryzen 7 7840HS or Ryzen 7 7840U? Marko August 27, 2023 at 04:11 PM. 1GHz CPU. No, you cant undervolt the components with these new gen pcs. 4 GHz Anyone know how to undervolt and reduce the temperature the CPU? Please help me. Since this is an AMD Advantage though, would that even be necessary? ever try undervolting the cpu? and if you did did you see any noticeable benefits in battery life? currently have the 7840hs but thinking might return it for the ryzen 9 cpu instead but want to see if its worth it first. 7 Likes. 99. D1770ng Hp Victus 16. That way you'll hit that temp, but you'll get back some of the performance lost from it. Throttlestop là một công cụ có nhiều mục đích. I was able to achieve 60fps 1080P on my 9900K + RX580 system. 2 2242 PCIe Gen4 TLC Display: 39. Best. AMD Ryzen 7 7840HS: 70723 MIPS -1%. 99 Deal history: Popular Deal at $1,149. Thank you guys very much. I undervolt my Steam Deck cpu curve using software and it brought a noticeable increase in the time cores can sustain max I did a few experiments with my 2023 G14, system nearly always crashes when using Timespy if I go below -20 undervolt for the CPU, and sometimes even at -20. I got an RMA and modified my new Board and now i can get around 52-54w sustained out of the Franework Cooling Solution and 7840hs Amazon [] has Acer Nitro 17 Laptop: 2560x1440p 165Hz, Ryzen 7 7840HS, 16GB, 1TB SSD, RTX 4060 for $999. Solved! Go to Solution. Archived post. Review; Differences; Performance; Specs; Comments (4) Review. Here's how to undervolt your CPU in just a few quick steps. When trying to undervolt my R9 7845HX it doesn't do anything despite the logs giving me the 'ok'. 44 - RedFlagDeals. Be the first to comment Nobody's responded to this post yet. The whole process looks quite overwhelming and I'm worried I will screw something up and idk how to reverse any changes. 7840HS still winning in efficiency under 35W if you believe that Cinebench graph, but at least it's no longer a slaughter. Overview Prices you can undervolt the CPU and still reach very similar performance levels (or even still surpassing them!), meaning the Hello! I would like to know how I can unddervolt my AMD Ryzen 7 7840HS processor. ryzencontroller. Framework Community ever try undervolting the cpu? and if you did did you see any noticeable benefits in battery life? currently have the 7840hs but thinking might return it for the ryzen 9 cpu instead but want to It can be beneficial to undervolt your CPU, but it is not always necessary. CPU: Ryzen 7 7840hs (unfortunately I couldn’t undervolt, think it’s blocked) GPU: RTX 4050 - max TDP 95w (runs +- 70w while gaming) I noticed my cpu was running really hot and thermal throttling, reaching 99-100°C and I checked it boosts 5. I have the nitro 16 Are these temps on R7 7840HS rtx 4060 (loq ) good? spiderman remastered gpu tempts- 70 C to 81 c and cpu around 75 to 80 (humid room temprature with no cooling pad, just a stand) last of us part 1 - gpu stays around 80 to 83 and cpu at 90 And then you can undervolt the 4060 via msi afterburner. I just bought a lenovo loq 15 with a ryzen 7 7840hs and rtx 4060, is it recommended that I undervolt both cpu and gpu to optimise it's performance and longevity or am I better off just using quiet and performance mode. 42 Stock: 63*C - 198 watts - 5919 points - 98 FPS UV: 59*C - 163 watts - 5743 points - 95 fps In BIOS for OC Settings - CPU settings everything is on Auto, EXCEPT FOR: Ryzen 7 7840HS: Memory: Crucial 32GB (2 x 16) DDR5 5600 SODIMM: Video Card(s) RTX 4050 Mobile OC @ 2. I have a LOQ 15. The cpu performance is decent for the lowest i5/Ultra 5 compared to the highest amd r7, even impressive to see Arc gpu with only 6 Xe cores able to beat radeon 780m even though it just benchmark but its a good sign to see raw performance, not to mention we haven't see the cpu running from much better cooler like on Asus laptop. So until I know that at the very least I will be able undervolt it while on A standard undervolt of 2805 MHz @ 1. com/#r You can undervolt the 7940hs using Universal X86 Tuning Utility. Am I wrong? EDIT1: make an question in The 7940HS is listed as supporting Curve Optimizer Voltage Offsets so it should be possible in theory. 2 score: 7379 / 67°C max - The 7840HS does not support it unfortunately. What's new Latest activity New profile posts. R7 7840hs,RTX 4060. 8 GHz Ryzen 7 7840HS. Look for options related to CPU voltage or power To be honest, I probably won’t bother with it, unless the gpu one works and provides a good curve undervolt. Which to me means there is a rather narrow range of silicon quality (which I assume has the bulk of the silicon) that is not quite qualified for a 7940HS. Please contact the moderators of this subreddit if you have any questions or There are various methods to undervolt, and no, settings will not be consistent across all devices. 1 project | /r/AMDLaptops | 17 Oct 2023. FlyingTypeTrainer: The 7940HS is listed as supporting Curve Optimizer Voltage Offsets so it should be possible in theory. Now I've got it down to 75c max after 30 minutes pushing the video gaming where it was The GTR7 from Beelink is the first Ryzen 7840HS mini PC to hit the market. 06 for now and then try again later I Just bought omen laptop yesterday with rtx 4060 and ryzen 7 7840hs so I wanted to try undervolting but I never tried and don't know much. Read my instructions above. Look for CPU Overclocking > Curve Optimizer All Core > Select number ranging 1 to 30 and from the dropdown, choose negative. In response to Thinthin. For example, when transferring files from your computer to the internal storage over USB. Find and fix vulnerabilities Actions. Geekom GT13 Pro Sadly over half a year later, that undervolt became unstable, and had to reduce the amount. 3k score in 3dmark timespy A community dedicated toward all things AMD mobile. 7840u has no ai silicon. Geekom A7 AMD Ryzen 9 7940HS: 70707 MIPS -1%. I have done some research and I have seen that for older processors amdctl is used. 2 Solutions ryzen_type_r. There are two versions of these laptops that are on sale that come with either AMD Ryzen™7 7840HS or i7-13650HX The 10% Welcome Code didn't [Dell] AMD Ryzen™7 7840HS or i7-13650HX, RTX 4060, 16GB DDR5, 512GB/1TB Nvme - $1,152. Acemagic F2A Intel Core Ultra 7 155H: 66438 MIPS -7%. 00 with +11 Deal Score and 3 comments. If you’ve noticed your electricity bills are increasingly high, or that your CPU’s temperature is regularly above 80 We compared two 8-core laptop CPUs: the 4. 2 Likes. The 7940HS is listed as supporting Curve Optimizer Voltage Offsets so it should be possible in theory. "Do what makes the experience better" - in regards to PCs and Life itself. Top 3% Rank by size . Need to do some more experiments and capture the Zephyrus G14 Undervolt and Overclock Guide Ryzen 9 7940HS/RTX 4060! Perfect Performance, Fans, Temps Share Add a Comment. Other than low scores I feel like I have a few random freezes but I am not sure. More specifically, the laptop is a HP Omen 15-en0xxx. Guessing CPU bottlenecked. Omen gaming hub does not have a option for it , is there any update required for this or iirc both can be tweaked and undervolted. Also for faster responses, we recommend joining our discord server (We have tips, tricks & guides to improve your experience!). But I wouldnt be surprised if there is still some game out there that will crash, I A community dedicated toward all things AMD mobile. Discover discussions, news, reviews, and advice on finding the perfect gaming laptop. 5GHz. Ive put over 200 hours into different games like: Cyberpunk, Hogwarts, Steelrising, Grime, Doom Eternal, Asterigos, Atomic Heart, Octopath Traveler 2, and a lot of Genshin, without any crashes. It's still on the fp7v2 socket/form factor (and not the spaciouser :p FL1), so you're going to be limited by things like: a) the gpu needs to run at more or less the same base clock for the graphics operations to be any faster, so you're hitting the internal tdp-limit much faster than the max clock speed you might be able to set (and maintain for a short time). 7840HS might have a similar performance. Overall performance is therefore comparable to the 12th gen Core i7-12700H The only experience I have is messing with the “safe” curve optimizer undervolt on the Steam Deck. New comments cannot be posted and votes cannot be cast. Here are some general steps you can follow if you want to attempt undervolting: Check BIOS/UEFI Settings: Reboot your laptop and enter the BIOS or UEFI settings. Hãy cùng xem các hộp kiểm trên màn hình Throttlestop chính. UXTU Curve Optimizer didn't work. Now you can adjust your CPU under/overvolting. When you overclock your AMD CPU, just remember that a system restart will That fixed it. What's even the point of the HS version? Combine the 30W U version with a 100W 4060/4070 and you have a gloriously efficient and cool laptop. Thank you. Write better code with AI Security. Reply reply The 7840HS will use lower quality silicon, and the 7940 is not THAT much higher clocked. Beelink SER7 mini PC review: Ryzen 7 7840HS with vapor chamber cooling [Notebookcheck] notebookcheck. An extreme undervolt of 2610 MHz @ 0. ; Popular Deal at $1,199. Onyx: A MD Ryzen 7 7800x3d / ASRock Taichi 7900xtx OC / Gigabyte B650 AORUS Pro AX / G. Bài viết sẽ chỉ xem xét những Changes made: • Added FIVR voltage control for Intel CPUs that support it • Added power balance control for supported Intel CPUs • Added experimental iGPU clock control for supported Intel CPUs The 7840HS does not support it unfortunately. I've verified this under three different operating systems after doing a fresh install. 0 V can reduce the average power draw by 5-15% while retaining stock performance. I've verified the issue under Windows 10 LTSC and Fedora Linux. Price: $151. You didn't say I checked on notebookcheck and the average 7840HS laptops outperforms in individual render test vs the average 7840u and even one of the best 7840u laptop still trails the average 7840HS (some like JayzTwoCents I believe said its practically a factory undervolt out-of-the-box), its likely what AMD does for their U vs HS chips. As for the cpu, 7735 already seems optimised enough so that it wont heat up that much. 0 GHz AMD Ryzen 9 7940HS against the 3. Nvidia’s made the laptop 40 series keeping temperature in mind so the wattage on these new gpus rarely crosses 105w. Here's my Cinebench R23. com Forums Its CPU, Ryzen 7 7840HS (edit: 7940HS is also affected) never reaches its full advertised boost frequency of 5. Polo December 3, I was looking at software to undervolt the same setup as it runs on the hot side with the 1660 Ti GPU when gaming on high settings (sim racing ACC etc) I downloaded the Asus Armoury Crate app and with it I'm able to tweak the fan speed and shift power around more between CPU and GPU. I am undervolting for the sake of battery life, as it is on a laptop. It is a better single core, slightly worse multicore for almost half the power consumption. Brandon_Walker October 11, 2024, 10:14pm 57. AMD Ryzen 7 7840HS remove from comparison. I am looking for advice on what to do next. New posts. Top. Might try when i have more time. Top 4% Rank by size . It can be seen in Task Manager, HWiNFO64 or CPU-Z. My first Steam Deck was able to undervolt a massive amount (think a couple hundred milivolts) which let it throttle the cpu much higher within the power budget and my fan was noticeably quieter with the same workloads. I am using a R7 7840HS. Search. The Voltage used by my CPU stays the same despite the changes. Home > CPU comparison > AMD Ryzen 7 7840HS vs AMD Ryzen 7 7840U. It restrixt any undervolt options that I found. If you want to get really deep you can undervolt per core if you run into just a few that don't work at the desired undervolt. It had great battery my assumption is the slim 7 gen 8 amd will be an absolute winner Reply reply More replies. And 99 while using for work (more browser tabs, IDE, terminal). 80 GHz up to 5. Here for the updates. Hence the lots and lots of people throwing a big CO undervolt at their CPUs and claiming stable after 7840HS: Based on our evaluation, the 7840HS's 8 cores allow for excellent performance with the latest graphics-intense games. 91 V can reduce the average power draw by 25% while retaining 95% of The 7840HS does not support it unfortunately. Ive seen multiple benchmarks online and noticed that my scores on cinnebench and overall performance was worse than what i saw online. We'll look at display, ,io, audio, performance, benchmarks and software. Adrian_Joachim January 27, 2024, 3:51pm 11. Undervolting is where you instruct the CPU to run at the same performance but consume less power. 4 Alt mode) Personally I had been expecting Framework to offer the 7640hs and 7840hs as the CPU options with a ~$250-320 price difference between models, which would’ve been a tough choice for me (7840hs is meaningfully better but that’s a lot for two cores), however when orders opened and it was a 7840hs and 7940hs the choice was obvious to me. But this reset my undervolt so im going to put it back to . I'm reluctant to try to draw conclusions across reviewers and completely different laptop Legion slim 7 AMD 7840hs rtx 4060 performance Picture I got my first gaming laptop 2 days ago, uninstalled anti-virus and some other apps I don’t need and installed drives/updates Now I’m Using GeForce experience to check how my https://amzn. Copilot and some other updates in the pipeline. Question Hey, any could share their successfull parameters for this laptop gpu? Kinda would like to get a starting point. At -10 it seems stable, but am seeing weird things like Nvidia dGPU VRAM clock speed being constantly significantly reduced (which I wasn't seeing at -20, go figure!). On this page, you'll find out which processor has better performance in benchmarks, games and other useful information. net Open. The Ryzen 7 7840HS is a powerful Phoenix family chip that saw the light of day in H1 2023. The 7840HS has a built-in AMD Radeon 780M GPU, which has already surpassed the 1050TI and is very close to the 1060 max-Q in Time Spy Tests. The competition between Ryzen and Intel is fierce this year for best gaming laptop CPU! AMD Ryzen 7 7840HS has been tested with Cinebench R23, up While the scores are not bad they are a lot lower compared to what SER7 with 7840hs is capable of or in general what 7840hs is capable especially considering that in SER 7 it is running at 54W tdp. I got an RMA and modified my new Board and now i can get around 52-54w sustained out of the Franework Cooling Solution and 7840hs Hello, quick question I would like to know is it possible to undervolt my cpu because as I understand it can sometimes help with performance and temperatures. Add your thoughts and get the conversation going. I’m trying to Menu. Any and all help would be greatly appreciated! Thank you in advance. Home. This becomes glaringly obvious when you want to plug in a docking station to your laptop running an older Ryzen chipset and you don't have the ability Trong video này, chúng ta sẽ cùng nhau tìm hiểu về sự khác biệt 2 phiên bản CPU của AMD, Ryzen 7 7840H và Ryzen 7 7840HS. About undervolting, you can undervolt with any Intel motherboard and Hello guys, i’m trying to undervolt my new laptop using throttlestop but i’ve fivr options greyed because there is the undervolt protection. The chips are officially locked, but some users did undervolt the TUF A## series. Framework Community Hi, i have exactly the same HP ZBook Firefly 14 G10 A; AMD Ryzen 7 PRO 7840HS w/ Radeon 780M Graphics and I have found solution yesterday. Another major difference between those two is that the 7840hs has the Ryzen AI engine active in the die. So reducing power No need to disable undervolt protection, just go straight into the overclocking menu, i can't remeber exactly the names, but you will find an option that says P cores voltage offset and the option under with (+ and -) , just enter your desired undervolt and set the option under to ( - ), that easy and don't need a software, the i9 doesn't What is the difference between AMD Ryzen 7 7840HS and AMD Ryzen 7 7840U? Find out which is better and their overall performance in the CPU ranking. Micah_Lindstrom April 15, 2024, 10:45pm 41. 8 GHz (dGPU)/ Radeon 780M (iGPU) Storage: Micron MTFDKCD512TFK 512GB (Will Upgrade) Display(s) 1080p 144Hz Laptop Display: This is for anybody who find this and is interested in an undervolt. Next, select the Apply Curve Optimizer, then apply settings. Members. 2/ 4tb sn850x: Hi,as my Asus Tuf Gaming F15 was bsoding I decided to replace it with the HP Omen 16. Exposing undervolting through the bios will I would like to know how I can unddervolt my AMD Ryzen 7 7840HS processor. Has anyone been able to undervolt a 7940hs on any device jet? Even if the device manufacturer does not support it, it should be accessible vie smokeless umaf if the registers for it actually exist. Hence the lots and lots of people throwing a big CO undervolt at their CPUs and claiming stable after I remember them doing the same thing with Llano, which was great for laptop users because you could install k10stat, undervolt the chips, and turn a 4 hour battery runtime into a 7 hour runtime, or crank the clocks from 1. With the 7840HS, you’re almost certainly going to be dissappointed, since the “silicon lottery” is rigged by design. The highest I have been able to achieve on Intel i9-13980HX is in the MSI GE78HX with a hefty undervolt on P-Cores, E-Cores, and Ring/Cache. The former sounds like it's closer to a normal laptop and the latter sounds like it's stuck firmly in thick gaming laptop/desktop replacement land. The processor features 8 cores (16 threads thanks to SMT Adaptive performance TBO is a modification of the existing power management algorithms used within AMD APU Tuning Utility. My 100% stable undervolt so far is 950mv@2700 (which goes down to 2670 during load, its a +135 offset). 8. Hence the lots and lots of people throwing a big CO undervolt at their CPUs and claiming stable after The 7840HS does not support it unfortunately. I know this has been dead for awhile, but I finally spent some time trying to play with it in linux, UXTU works on windows, got awesome results with the per-core curve optimizer, ryzenAdj doesnt seem to like the framework for Would appreciate answers from people who own the ryzen 9 7940hs and/or 7 7840hs laptops Share Add a Comment. 44 7940HS CPU instead of 7840HS** basically the same price, maybe even around $10 cheaper after accounting for RAM + SSD *which is significant given the UM780XTX's lack of Expo support and how hard Zen 4 scales with memory speed- cursory research suggests 5-15% better gaming frame rates just off of memory, all else being equal. The AMD Ryzen 7 7840HS was released in Q1/2023. I undervolt my Steam Deck cpu curve using software and it brought a Forums; Expired Offers; Expired Hot Deals [Dell] AMD Ryzen™7 7840HS or i7-13650HX, RTX 4060, 16GB DDR5, 512GB/1TB Nvme - $1,152. Controversial Razer Blade 14 With the 7840HS, you’re almost certainly going to be dissappointed, since the “silicon lottery” is rigged by design. #tuvan Các bác cho em hỏi là undervolt cpu có tác hại gì k ạ It seems that the 7840hs is better for performance, but since the 8840HS is newer, it will have support for longer than the older model. 1GHz and it's instead limited to 4. 6 15aph8 and I can undervolt my CPU through Vantage software. But watch a video on how to do that, as its not trivial but not hard either. The difference is that instead of adjusting TDPs based on just APU temperatures, it adjusts clocks based on load, power limits, and temperatures. AMD Ryzen The AMD Ryzen 7 7840U has been quite a respectable laptop processor in testing it for a number of months now in multiple models. 00 lower (13% savings) than the previous price of $1150. It is workaround but It works for all browsers. I ordered a new Legion, hopefully this time it'll be working as intended. It was 33,329 for a 10 minute test, though the single run scored higher at 36,673. Ghetto Rigs z490|x99|Acer 17 Nitro 7840hs/ 5600c40-2x16/ 4060/ 1tb acer stock m. Also, the 8th gen Ryzen chips have better USB-C compatibility compared to older models. Undervolting doesn’t hurt performance, in fact modern CPUs are programmed so that when under load they will increase performance as much as possible while keeping the power consumption below a certain limit and not overheating. Sort by: Best. I undervolt my Steam Deck cpu curve using software and it brought a Fix the High-temperature issue in the Ryzen CPU by Undervolting the CPU or Setting the temperature limit with Ryzen controller. Forums. Reply reply How are the specs of this laptop? Full specs: Processor: AMD Ryzen™ 7 7840HS Processor (3. It’s way too much! I think the rated tdp for this R7 is about 45w. I actually forgot to test the battery and o RYZEN CONTROLLER DOWNLOAD:- https://www. Should be exciting if you care about any of that Reply reply What is the difference between AMD Ryzen 7 7840HS and AMD Ryzen 7 7800X3D? Find out which is better and their overall performance in the CPU ranking. Geekom A5 AMD Ryzen 7 5800H: 53954 MIPS -25%. Our chart of the multi-core performance of the Ryzen 7 7840HS CPU and other Intel and AMD CPU models. 0. I hope I will have fun with it and a stable experience this time. . Hi all! I wanted to ask if anyone knew a good way (besides BIOS) to undervolt a Ryzen 7 4800H. My 7840hs also only hit around 37-40w sustained. Still as Welcome to r/gaminglaptops, the hub for gaming laptop enthusiasts. I am getting 3. Thanks for posting to r/HPOmen, make sure to set a user flair so other users know what device you have. I have a 7840U(GPD WinMax 2 2023) and TOTK is playable at 30fps 1080P using 780M, though not able to achieve 60fps 1080P with 7600M XT(GPD G1 Dock), but it's doing fine with 30fps 4K. The FAQ says my CPU is supported, do I Questions regarding differences between 7840HS and 7940HS and how Framework plans to implement them (what features will be exposed in the firmware) is one of those things that can’t “wait until launch is closer” especially since they are already opened for people to pre-order. to/3WFYLrTTelegram Group:Search - "DeepteshLovesTECH Community" on TelegramorClick the link - https://t. Reply reply The 7840HS does not support it unfortunately. 62cms (15. The value in software like Intel and Throttlestop is unchangeable (grey) and the BIOS has limited settings with no option to unlock undervolting. hey reddit, I am running Fedora 39 on the HP ZBook Firefly 14 G10 with AMD Ryzen 7 PRO 7840HS processor. The CPU supports up to 256 GB of memory in 2 memory channels. The results for 7840HS with just iGPU used are roughly the same as for the 7840U. I've already created a support case with HP but I wonder if it's a known widespread issue Okay. Would be awesome if there was a Linux that I could have it automatically do, on battery do the My laptop's Ryzen 7 7840HS CPU (Zen 4/Phoenix) only boosts up to 4. General overview and comparison of the processors. 075), switched on EXPO (enabled both memory context and power down), set the values of SOC and VDDIO to 1. (7840hs) literally right now. en. My iddle temps are around 50 C. Is the 7840HS it comes with able to be undervolted? Thank you! Have you tried universal x86 tuning utility? It works on my 7940hs, should be able to work with 7840u too. I'm running the latest available BIOS version. Your score should go up. From Zen1 (Ryzen 2000 series) to Zen3+ (Ryzen 6000 series), please join us in discussing the future of mobile computing. With it you can Can you overclock and undervolt the Ryzen 9 7940HS and RTX 4070 in the Razer Blade 14? Yes, you can! Today, we will see how undervolting and overclocking the It is actually possible to undervolt ANY laptop with a Ryzen CPU! Be it a Ryzen 5 5600H or an R7 5800H or even an R9 5900H this works for everyone of them! W There are various methods to undervolt, and no, settings will not be consistent across all devices. So I reset There are various methods to undervolt, and no, settings will not be consistent across all devices. Out of curiousity how the 7840HS performs at different TDP, I did some benchmarks using Geekbench 6. I’ll leave that for another day. GPU: RTX 3060 6GB Try testing the undervolt in Windows with stress tests, or monitoring idle temperature using HWiNFO to see if the results are worthwhile. 70 C while light usage (several browser tabs). Navigation Menu Toggle navigation. The de Hi Guy, recently I just got a legion laptop from Lenovo. Sign in Product GitHub Copilot. Could I have the Lenovo LOQ 15. A community dedicated toward all things AMD mobile. More posts you may like Related Laptop Computer Information & communications technology Technology I am struggling to undervolt my computer and haven't found any helpful videos on YouTube. Old. 13700HX should have options of Throttlestop or Lenovo software to do so. Controversial. smartphones graphics cards CPUs cars new. 17,900 on Cinebench with the 7840HS. Recommended Videos Difficulty Moderate Duration 10 minutes What You Need Computer with an internet connection. I am by no means an expert at all. The reason for this post is that I did the manual undervolt in BIOS (got it to 0. All silicon is different and some will undervolt better than others. ; Customer Question about thermals of 7840HS . Undervolting is where you instruct the CPU to run at the same performance What is the difference between AMD Ryzen 7 7840U and AMD Ryzen 7 Pro 7840HS? Find out which is better and their overall performance in the CPU ranking. Shipping is free. Undervolting software of Well as it seems some batches have a troubled Coolingsystem. For gpu, open nvidia control panel, from desktop menu enable developer setting, then from left panel click Manage GPU Performance Counter and allow access to the gpu performance counters to all users and apply the changes. Reply reply Got to 15800 without much tuning besides full fan speed, i think to get better result i need to undervolt and tune things a lot. I also have my own experience, since I have an Ideapad 5 Pro with 7840HS. Those 99 C temps don't seem normal. 6) FHD (1920 x 1080), IPS, Anti-Glare, Non-Touch, 45%NTSC, 350 nits, 144Hz, Narrow Bezel Graphic Card: NVIDIA® XMG updated roadmap shows AMD Ryzen 7 7840HS Phoenix laptops scheduled for Q3 2023, but there is a catch 06/02/2023 XMG APEX 17 and 15 debut with all-new design and series-first Ryzen 7 7735HS 7840HS benchmarked at various TDP. More posts you may like Related Lenovo Hi so I came across undervolting and I was wondering if there are any guides or layouts/anything I can use to undervolt my 4070 as my temperatures are quite high but apparently it is quite common for my card (MSI Ventus 2x OC RTX 4070). I bet Framework’s software and firmware have been a mess, but it’s working on them | Ars Technica is related. They are basically optimised out of the box with lesser wattage. 0 Likes Reply. The most important thing is the performance in real games. Could someone help me? Thanks! System: Kernel: Hello! I would like to know how I can unddervolt my AMD Ryzen 7 7840HS processor. auto-cpufreq - Automatic AMD Ryzen 7 7840HS processor (8 x Zen 4 CPU cores, 12 x RDNA 3 GPU CUs, 35-54W TDP) DDR5-5600 memory; PCIE 4. +64 Reply. If it works, you can undervolt (curve optimizer) and set throttle temp to, say, 70, so Undervolting doesn’t hurt performance, in fact modern CPUs are programmed so that when under load they will increase performance as much as possible while keeping the power consumption below a certain limit and not This is a thread to continue the escapades from this thread of my, and anyone else's efforts to undervolt their CPU with a PBO curve, to achieve equal or better performance as stock, while running at far lower temps and How to undervolt and overvolt my Hp Victus 16 Having ryzen 7 7840 hs with rtx 3050 . Steiner April 15, 2024, 9:27am 40. com/How to Display FPS, CPU ,GPU, USAGE & TEMPERATURES While Gaming | MSI AFTERBURNER | NZXT:- Tested in MSI Kombustor 4 x64 the Undervolt (1080p preset - because I have a 24' monitor for 1080p gaming - i want to play competitive stuff) Driver - 537. New. AMD Ryzen 7 (74) Family: AMD Ryzen 7 (74) AMD Ryzen 7040 (21) CPU group: AMD Ryzen 7040 (21) 6: Generation: 6: Phoenix (Zen 4) Happy undervolting and don't forget to re-apply the undervolt after restarting the PC and always keep uxtu running in the background. degtsy tijpk clrmfkz xsvjexs jvjl nbwarhi ieen hbgqwou bojvkz cvhjnyz