7840hs undervolt And 99 needs more air). 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. If processor possible to undervolting I going to disassamble dump of my BIOS, BIOS from some same "Do what makes the experience better" - in regards to PCs and Life itself. Geekom A7 AMD Ryzen 9 7940HS: 70707 MIPS -1%. Share Sort by: Best. GPU: RTX 3060 6GB Can 7840hs be undervolted with 3rd part software? +10 Reply. Thank you for posting your query, I will be glad to help you. 6 with R7 7840HS. Why is AMD Ryzen 7 7800X3D better than AMD Ryzen 7 7840HS? 10. Acemagic F2A Intel Core Ultra 7 155H: 66438 MIPS -7%. After like a months i started getting crashes and errors which led to windows being corrupted. Look for CPU Overclocking > Curve Optimizer All Core > Select number ranging 1 to 30 and from the dropdown, choose negative. Welcome to HP Support Community. It's now possible to undervolt using AMD APU Tuning Utility V2. Running it at balanced mode with a quieter fan curve, and with the undervolt of -15 applied, max temps was 83. And then you can undervolt the 4060 via msi afterburner. Vit November 6, 2023 at 09:27 AM. 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. (though undervolt helps a lot), 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. 7840HS should use something like UXTU, but CO support seems spotty for Ryzen mobile so I'm 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 Undervolting is where you instruct the CPU to run at the same performance but consume less power. Some people hope the 7940HS supports undervolting and Now do some undervolting with universal x86 tuning utility (curve optimizer) if you want to get extra ~1k in c23. Share Sort by: The Ryzen 7 7840HS processor has a configurable TDP between 35-54W. New. Is the 7840HS it comes with able to be undervolted? Thank you! I have the Lenovo LOQ 15. I have done some research and I have seen that for older processors amdctl is used. 050 with the negative offset. The 7840HS does not support it unfortunately. Best for 10 min run: 35,322. Chỉ chênh lệch nhau bởi một chữ cá Undervolting your GPU will also decrease temps on both the GPU and CPU cause they both share Heatpipes. I've verified the issue under Windows 10 LTSC and Fedora Linux. The Ryzen 7 7840HS is a powerful Phoenix family chip that saw the light of day in H1 2023. Thanks in advance! Share Add a Comment. Sounds like Framework didn’t even have many, if any, in-house firmware developers. 3 GHz) against Ryzen 7 7840HS (3. Reply reply I just wish there was. Image Zoom. Reply reply More replies More replies More replies More replies. Thank you. All silicon is different and some will undervolt better than others. I’m trying to disable it but i cannot find the CFG Lock Id inside the DXE_driver_setup IFR. UXTU Curve Optimizer didn't work. Would appreciate answers from people who own the ryzen 9 7940hs and/or 7 7840hs laptops Share Add a Comment. What is the difference between AMD Ryzen 7 Pro 7840HS and AMD Ryzen 7 5800X? Find out which is better and their overall performance in the CPU ranking. 0 Reply. I got a score of 13000+ Happy undervolting and don't forget to re-apply the undervolt after restarting the PC and always keep uxtu running in the background. Probably wouldn't lose a whole lot in performance. Before Undervolting- AVG 86C After Undervolting - AVG 78C NOTE: Keep in mind that you have to tweak your undervolt to achieve perfect balance and stability. i updated to the latest BIOS and managed to undervolt by -0. Share Add a Comment. But watch a video on how to This is 3rd party software that should allow you to change the power limits on your 7840HS. Archived post. Mostly matching now. So until I know that at the very least I will be able undervolt it while on linux (without the windows-only undervolting tools), With the lack of info, I’ll stick with the 7840HS until they clarify if their implementation of 7940HS takes advantage of everything that AMD showed on their spec sheet 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. It will take some time, but it is worth it. Onyx: A MD Ryzen 7 7800x3d / ASRock Taichi 7900xtx OC / Gigabyte B650 AORUS Pro AX / G. It means that value was accepted :) Your voltage won't drop unless you also limit CPU power :) what undervolting does (same as undervolting for GPU) it allows device to run with a tiny-bit higher clocks with same voltage. Undervolting typically involves reducing the voltage supplied to the CPU or GPU to lower power consumption and heat generation, which can lead to improved performance or lower temperatures if done correctly. Open comment sort Typically you can use curve optimizer to undervolt ryzen 9 series like 79xx but not ryzen 7 series like any 78xx. 5. The results for 7840HS with just iGPU used are roughly the same as for the 7840U. 5k and in Geekbench 6. 0 M. I get 12700 points in multicore Cinebench23 with 40W and undervolting VS 14300 points with 80W(!) (without any tweaks). Question Hey, any could share their successfull parameters for this laptop gpu? Kinda would like to get a starting point. Drivers & Support Drivers and Resources. Hi, the settings are mostly in the same place, either be standard ASUS, TUF or RoG. 53% faster CPU speed? 8 x 4. Ah ok, thanks. Once without an undervolt, and once with the undervolt. 70 C while light usage (several browser tabs). 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. 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 reached -137mv that i thought it was stable. Categories. ***Possibly in BIOS- there doesn't seem to be any info online about the GEM10 but I'm not definitely counting on it- but failing that via UXTU in Windows, RTX 4070 Laptop Undervolt . EDIT: MSI Ventus rang a bell, it's a VRM cooling issue explained here, not sure how much undervolting will help with that issue tho AMD Ryzen 7 7840HS remove from comparison. How are the specs of this laptop? Full specs: Processor: AMD Ryzen™ 7 7840HS Processor (3. To be honest, the 7840U/HS is a cold running chip, I I ordered a new Legion, hopefully this time it'll be working as intended. Just wondering if anyone has tried booting into SmokelessUMAF and tried some light undervolting on the 7840u. How do you test results ? 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. Find out which CPU has better performance. I am by no means an expert at all. Omen gaming hub does not have a option for it , is there any update required for this or So yes, with the 7840HS you get what you pay for, no dissappointment - only if you were expecting to get more out of it than the specs via undervolting, which you might have if it I would like to know how I can unddervolt my AMD Ryzen 7 7840HS processor. but thats max what i can go down. 4 Alt mode) Undervolting is very likely a lower-priority feature, especially since it affects only a subset of Framework AMD owners. Best. 7840hs in a proper solid ThinkPad chassis How to undervolt and overvolt my Hp Victus 16 Having ryzen 7 7840 hs with rtx 3050 . It restrixt any undervolt options that I found. #=====# The goal of this community is to provide a wide variety of I'll stay tuned about the 7940HS' undervolting potential, but I'll surely go for the 7840. 10 GHz) Memory : 16 GB DDR5-5600MHz (SODIMM) - (2 x 8 GB) Solid State Drive: 1 TB SSD M. Sort by: Best. Shivers: CPU: Info: model: AMD Ryzen 7 7840HS Intel under volt dos not fit with AMD! Just ask AMD / HP if this is possible. Beware that the slider goes down to -50 but actual limit is -30, afaik. A better cooler helps muchly when combined with undervolting. All we can do is adjust the wattage and temp targets. 4C, so a drop of around 11-12C give or take, while still achieving a respectable score. Maybe not even until 2025, who knows. Idle power for the APU is less The tuning did not include Undervolting right? I believe Undervolting is only working for the Zen 4 Dragon Range "Hx" processors like the 7945Hx and the 7745Hx ( as seen here from this livestream by GizmoTechSlip That fixed it. Reply reply UnionSlavStanRepublk HP Omen 16 / RTX 4060 / R7 7840HS / 32 GB DDR5 ram. Open comment sort options The 7940HS is listed as supporting Curve Optimizer Voltage Offsets so it should be possible in theory. Results: up to 75 degrees temp and up to 85 on memory (hot spot is a little less than that) after sustained load in Its CPU, Ryzen 7 7840HS (edit: 7940HS is also affected) never reaches its full advertised boost frequency of 5. Reply reply @NinjaBlazin hello,. Ifwant to cool it further, look into limiting cpu wattage more, undervolting, or just switching "cpu boost" off temporarily (if Hi @EliothMacias,. service. Geekom A5 AMD Ryzen 7 5800H: 53954 MIPS -25%. 2 multicore is 11k. It is part of the Ryzen 7 lineup, using the Zen 4 (Phoenix) architecture with Socket FP8. Customer unfriendly. Pushing your CPU to run beyond its stock settings needs some careful tweaking. 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. Open comment sort options. #=====# The goal of this community is to provide a wide variety of That article is pretty damning. I am getting R23 multicore score of 14. 8 GHz; 18. Ive put over 200 hours into different games like: Cyberpunk, Hogwarts, Steelrising, Grime, Doom Eternal, Asterigos, Atomic Heart, Octopath Traveler 2, and a The Ryzen 7 7840HS processor has a configurable TDP between 35-54W. So, that same cooler you buy to I had a helios 300 that died (not related to the undervolt) but it came undervolted by -125 mv from the factory. Skill Flare X5 6000CL36 64GB (4x16GB) / There are various methods to undervolt, and no, settings will not be consistent across all devices. Hi guys, Ive been trying to undervolt my laptop for the best part of a month, it seems no matter what program I try to use the actual voltage settings are greyed out, the intel xtu program told me that undervolt protection was enabled. You can at least change the power draw of the chip if you wanted to drop temps. AMD Ryzen™ 7 7840HS. Then there is Phoenix (7840Hs, 7940HS, or just H at the end. Failed units: intel-undervolt. en. Miyuk, Cannot, Ryzen 7s are locked. 2 2280 SSD; 1 x USB4 port (40 Gbps data, 100W USB-PD, DisplayPort 1. Geekom GT13 Pro Undervolted from default ~1100mV to 935mV, core clock ~2700mHz and +1000-2000mHz memory clock (still experimenting). They removed undervolting on all other SKUs in the 7xxx series unfortunately. Overview Prices Reviews Specs Abnormal temperature (needs undervolting) 7840hs is quite better than 7735hs. Do it in the stock turbo mode. . Reply reply Hi! I'm looking up to modifying stock ASUS BIOS to support that. I dont like that behavior from amd to lock such features. May be worth considering. Assuming it’s not configurable by the user, what TDP is Framework shipping these with? The Steam Deck got official undervolting support in the BIOS, but mine wasn’t stable at even the lightest setting We compared 8-core AMD Ryzen 7 7840U (3. upvotes r/gpdwin. I wonder if I can undervolt it to decrease its power consumption while on battery and I have the nitro 16 currently with a 7840hs and max temps on the cpu during heavy gaming are 75-80c. Hello! I would like to know how I can unddervolt my AMD Ryzen 7 7840HS processor. I got mine on 26 negative with cinebench as stress/crash tester. Adaptive performance TBO is a modification of the existing power management algorithms used within AMD APU Tuning Utility. 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 commenting, because i have the same issue. New comments cannot be posted and votes cannot be cast. 0. CPU: I7-12700H. Have to enable this in the bios first. Open comment sort I thought that just like the 7940HS is a binned 7840HS that can hit higher clocks at the same power, 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. net Open. From my experience, undervolting has had massive benefits (5000 series). Instead of overclocking your AMD CPU, the idea is to 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 the 7840hs does not support undervolting or any other kind of overclock. 17,900 on Cinebench with the 7840HS. D1770ng Hp Victus 16. Additionally, modern CPUs run too high up on the Freq. So head to the BIOS and look (you may not have this setting but look for it) CPU Core Voltage and try the offset value, much more stable this way. Ame November 22, 2024 at 04:37 AM. if i mess with CPU lite load, performance tanks immediately Ryzen 7 7840HS undervolting ? your cpu is the PRO version not the regular 7840hs, so its normal that ryzen master doesnt work your boosting issue might get fixed in a future bios version but its a ryzen pro so you might need patience is the 20x too high reported 'core powers' max value reproductible? the average value also looks high, Im gonna buy the Asus TUF A15 2023 with RTX 4060 and R7 7735HS. Actually that "OK" is answer from Ryzen System Management Unit (from UXTU that app uses). With a base TDP of 65W, the GTR7 has a ton of power to chew through high-end emula Undervolting and Eco-Mode With Ryzen Master. I am looking for advice on what to do next. My iddle temps are around 50 C. 2 2242 PCIe Gen4 TLC Display: 39. -Voltage graph imo, so underclocking even 10% can sometimes drop peak power usage by 30-50%. But is it at least supportet to use different powerlimits? 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. An extreme undervolt of 2610 MHz @ 0. Assuming it’s not configurable by the user, what TDP is Framework shipping these with? The Steam Deck got official undervolting support in the BIOS, but mine wasn’t stable at even the lightest setting Undervolting your CPU can be a great way to improve its operating temperatures and reduce its power draw, but if your chip is running too hot and heavy most of the time, undervolting can actually After a 4-year hiatus, undervolting can again be safely performed on Intel's mobile CPUs. Also a 7640u part was announced) which should have amazing battery life. Thats only to justify the 7940HS. In this case, there isn't a substantial difference between the Ryzen 9 and the Ryzen 7. So I wouldn’t be surprised if it’s not officially addressed for quite awhile while basic functionality and security updates finally get back on track for all their systems. Your score should go up. Thanks to AMD Simultaneous Multithreading (SMT) the core-count is effectively doubled, to 16 threads. A community dedicated to the 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. AMD Ryzen™ processor for premium laptops. Top 3% My 100% stable undervolt so far is 950mv@2700 (which goes down to 2670 during load, its a +135 offset). Btw my previous laptop was from 2014(hp elitebook 840 G2)(I5 5300u 2 core and 1gb and Radeon R7 M260X) 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). 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. 3 Likes. 91 V can reduce the average power draw by 25% while retaining 95% of stock performance (or identical performance with a capped framerate) Compared to an extremely undervolted RTX 3080, an extremely undervolted RTX 4070 offers a 40-50% reduction in power draw across the board, as much as 120 W in my testing. Top. 8 GHz) in games and benchmarks. This tutorial shows how to overclock 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. 5GHz. Open comment sort Very good results! I have a rtx 4070 and ryzen 7 7840hs (16gb ddr5 5600mhz cas 46) and you are 2000 points away from that. 7735hs is basically rebranded 6800h so you are basically buying a processor of the next generation. A community dedicated toward all things AMD mobile. Lets hope I am struggling to undervolt my computer and haven't found any helpful videos on YouTube. I don't think that true undervolting or voltage offsets work on the 7840HS, but YMMV. Would be curious to know what the results were, if there's any headroom, etc. #=====# The goal of this community is to provide a wide variety of Just make sure not to set the undervolt curve as your default, before it's nice and stable. 13700HX should have options of Throttlestop or Lenovo software to do so. So any suggestions please. Reply reply Ryzen 7 7840HS undervolting ? upvotes Actually, one thing that might matter to somebody- the 7940HS can be undervolted,*** while the 7840HS and below can't- functionality locked out by AMD. I have hp victus 16 with ryzen 5800h and an rtx 3060 laptop. I also have my own experience, since I have an Ideapad 5 Pro with 7840HS. I wanted to push things a bit more as i was seeing 90C on the cpu in the summer. Search. iirc both can be tweaked and undervolted. 7840HS still winning in efficiency under 35W if you believe that Cinebench graph, but at least it's no longer a slaughter. And in turn comes improved power efficiency as well. 8. There are various methods to undervolt, and no, settings will not be consistent across all devices. It’s way too much! Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. From Zen1 (Ryzen 2000 series) to Zen3+ (Ryzen 6000 series), please join us in discussing the future of mobile computing. It had great battery my assumption is the slim 7 gen 8 amd will be an absolute winner Reply reply More replies. Ive searched google, Ive searched YouTube, I cannot find anything to do with undervolting my cpu. 2021 Victus had a lot of issues in build quality but 2023 Victus they fixed them quite a bit. r/gpdwin. Undervolting doesn’t hurt performance, in fact modern CPUs are programmed so that when under load they will increase How to undervolt and overvolt my Hp Victus 16 Having ryzen 7 7840 hs with rtx 3050 . (7840hs) literally right now. 1GHz and it's instead limited to 4. The lower the ultimate temperature ceiling is, the more undervolting will work. 10 GHz. Omen gaming hub does not have a option for it , is there any update required for this or they do not provide this facilty with AMD variants. AMD Ryzen 9 7945HX Cinebench R23 (Undervolted -26 mv): 36,565 for single run. The processor features 8 cores (16 threads thanks to SMT 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. 58% higher PassMark result? 34275 vs 28905; 1 newer The best part is that with a little tweaking, you can undervolt the CPU and still reach very similar performance levels (or even still surpassing them!), meaning the potential Also undervolting: Dont know about the ryzen, but just undervolting my 13450hx by 0,1 V in the vantage app helped quite a bit. The worst thing that happened to me was a game crashing when I flew a little too close to the sun. Especially you gain on lower limits. The CPU supports up to 256 GB of memory in 2 memory channels. XMG is among the first to re-enable BIOS-based undervolting features for this year's NEO, PRO and KEY laptops. It applyes, bot nothing changes, even on -50mV. The two are pretty much identical (unlike the 7735HS, for example). Driver & Software Downloads Access the latest drivers, software Make sure to stress test just like you would for an overclock. Be the first to comment Nobody's responded to this post yet. 2 GHz vs 8 x 3. Hello guys, i’m trying to undervolt my new laptop using throttlestop but i’ve fivr options greyed because there is the undervolt protection. UNDERVOLTING & reducing power consumption 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. Big no-no. That way you'll hit that temp, but you'll get back some of the performance lost from it. Playing on LG CX TV with laptop on angled cooler stand. AMD Ryzen 7 (74) Family: AMD Ryzen 7 (74) AMD Ryzen 7040 (21) CPU group: AMD Ryzen 7040 (21) 6: There was an auto undervolt setting in one of the tabs that took care of it. But that’s on AMD. 80 GHz up to 5. #=====# The goal of this community is to provide a wide variety of AMD Ryzen 7 7840HS: 70723 MIPS -1%. 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. Ryzen 7 7840HS. Top 4% 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 The GTR7 from Beelink is the first Ryzen 7840HS mini PC to hit the market. The 9 is not worth it. 62cms (15. I can't image you wouldn't be able to undervolt the 7840HS. Could Undervolting lowers the CPU’s voltage to make it run cooler, while not sacrificing a lot on performance. The value in software like Intel and Throttlestop is unchangeable (grey) and the BIOS has limited settings with no option to unlock undervolting. Sort by: Razer Blade 14 Performance Optimization Guide for Ryzen 9 7940HS and RTX 4070 Undervolt Overclock youtube. The difference is that instead of adjusting TDPs based on just APU temperatures, it adjusts clocks based on load, power limits, and temperatures. 44 - The AMD Ryzen 7 7840HS is a mobile processor with 8 cores, launched in January 2023. The only experience I have is messing with the “safe” curve optimizer undervolt on the Steam Deck. Kindly Answer if you know the solution. Undervolting is a handy technique to make your CPU cooler and more silent than in its stock configuration. Sort by: Undervolting is safer but if you're not suffering from high temperatures it's unnecessary Reply reply Zephyrus G14 Undervolt and Overclock Guide Ryzen 9 7940HS/RTX 4060! Perfect Performance, Fans, Temps Share Add a Comment. The Vantage software comes with under/overclocking abilities built in. The AMD Ryzen 7 7840HS was released in Q1/2023. Asus Zephyrus G14 2023 - 7940HS & RTX 4060 - Undervolt + OC + Dual Channel RAM Benchmark Share Add a Comment. It can be seen in I am running Fedora 39 on the HP ZBook Firefly 14 G10 with AMD Ryzen 7 PRO 7840HS processor. Bad firmware/software support from the vendor (in this case Framework), will and has many times in the past completely sunk products. Beelink SER7 mini PC review: Ryzen 7 7840HS with vapor chamber cooling [Notebookcheck] notebookcheck. So quite a good way to squeeze some efficiency -12% less performance for twice less power. Today I writed to AMD, hope they ansver me soon. The Razer Forge TV comes to mind, and is one reason I avoid Razer’s products in general. 6) FHD (1920 x 1080), IPS, Anti-Glare, Non-Touch, 45%NTSC, 350 nits, 144Hz, Narrow Bezel Graphic Card: NVIDIA® The AMD Ryzen 7 7840HS has 8 cores with 16 threads and clocks with a maximum frequency of 5. Add your thoughts and get the conversation going. smartphones graphics cards CPUs cars new. I am getting a similar score at 65W tdp as well. iocyy cscel fzsxy lhelf rugay rtoycflj wkx acxzez vjq iewaee