will already lower your power draw via undervolting while maintaining performance if you overclock your VRAM and clock speed as well. You can increase it to 102% in MSI afterburner if you want. The default reference GPU Boost for the NVIDIA GeForce RTX 4080 Founders Edition is 2505MHz. Azulath October 26, 2022, 7:06pm #1. If I understand you correctly what you expected is that by undervolting, your CPU that would reach 5ghz (random frequency) but be at current/thermal limit would now be at 5ghz but cooler. Our test system is based on the latest (at the time of publishing) mainstream Intel z690 platform and uses the i9-12900K 8P,8E/24t CPU. i am getting better Results in Time spy and Port royal than the stock config. 965mV but capped at 2790mhz without any issues, with +1200 memory clock. Undervolting the AMD Radeon RX 7800 XT all the way down to RTX 4070 levels 😎: The Techtesters rig: CPU: Intel Core i9-13900K. By following a YouTube tutorial on how to undervolt using MSI afterburner, I was able to adjust my voltages and frequencies to my liking. 2. 13900k has higer power consumption and this is fact, higher frequency with another 8 little cores won't make this cpu less hungry than 12900k. OC vs. If you look at the box or manual of the graphics card it will tell you recommended 750 watts and psu need compatible with ATX 3. *** Undervolting is basically lowering the stock CPU voltage. Messages. It makes the card downclock more aggressively in less demanding games, maintaining 90% GPU utilization, but at lower clocks and voltage, for much lower power consumption. The RTX 4080 will gain up to 9% performance, with overclocking and power limit increased. I was also thinking about changing the thermal pads on the 3080 TI FE as well. Undervolting ; Overclocking typically increases temperatures to gain performance. It will boost up within the parameters of the chip, which will be slightly different from chip to chip. Here are the results. 0V for mine. Either my 5800x is really HEAVILY bottlenecking 4090 at 4k. Nvidia Software industry IT sector Business Business, Economics, and Finance. For $860 you get impressive 4K gaming. . der8auer has good videos on this for 4090 and 4070TI specifically but from my research, it is the same for 4080. 3-5%. Personally, I'm really curious whether the 4080 or the 4090 has more graphics power at 200W. Typical undervolts are about -20 Per core. 33%. This will be the cost of the card over the livespan which is typically 2 generations for me. I'm now hitting thermal throttling with a power usage of ~145W. Soft undervolt give card perfect balance and more fps with lower temp 1 Impossible_Dot_9074 • 6 mo. But be careful adjusting E cores cache voltage - almost. 2V is now 5GHz=1. Ran Superposition and these are the first results. I then found the highest memory offset I could achieve and tested each voltage/frequency setting both with and without the memory overclock applied. Consumption is a bit higher running at 3120 MHz but just a mere increase as long as you stay at 1075mv and don't overclock. CPUs and GPUs operate on a frequency/voltage graph/lookup table. Rinse and repeat until you're no longer happy with performance loss. I've found several guides that all kind of outline different ways and methods of undervolting AMD CPUs. 34V 5Ghz. Temps: 72–73 °C core with the max of 76 °C. But there are softwares you can run in Windows like PBO2 Tuner which will apply the undervolt values correctly, and there is a way to configure it to auto-apply at startup (takes a little research and effort but it's possible)Aorus GeForce RTX 3080 Xtreme (F3 Bios - 450W) Undervolting Results. Frames rendered: 15612 and average FPS of 99. Instead of messing with the power draw try lowering the max gpu clock to sub 1700MHz. If the leaks are true and they will have 4080 on AD103 with 10240 cores at 420W and then 4090 on AD102 with 16384 cores at 450W, which is exactly the same thing again only this time it will work because 4090 will have 1. Maybe my silicon is trash. I've been playing around with the undervolting, and seeing some craaaazy different temperatures between stock and 0. Performance tops the previous generation 3090 Ti at a better launch price. NVIDIA's card can run up to 2x. MSI RTX 3080 Suprim X 10G. When GPU usage is at around 80% the temp goes down to 70c and the clocks stay at 1905MHz. Only a 2. Step 2: Drag the whole voltage curve down to the core clock you want to run your card at. Undervolting is pretty much pointless if you arent having specific issues. If you "undervolt" and don't want to reduce the power consumption, then congratulations, you just overclocked. Seems like Intel introduced some undervolting lock later on. They settled on a 90% power limit for the Gigabyte RX 7800 XT Gaming GPU. Let’s summarize the results that we got. When not CPU limited, at 300 watt limit it's beating my fixed clock 2205mhz/+1100mem 2080ti, 526watt capable shunt modded card from 10-40% depending on application and resolution. Method 1 never really sat right with me because you are basically overvolting the whole range, and then just putting a limit on the upper range of the voltage/clock. Regarding my test/verification setup I ran Port Royale with custom settings and Cyberpunk 2077 three. This lowered temps even further with minimal impact to performance. . MSI RTX 400 Suprim X ($1,349) / 526. Step 3 – Overclocking & Undervolting NVidia RTX 4090. In XTU. 8GHz (14490pts cinebench)Stock (The Power Limit was changed to 121% for some continuity with the Power Limit of the Undervolt for comparative purposes. 2fps - 12. #2. The primary goal of undervolting is to lower power consumption to lower heat output while minimizing performance degradation. Re: 3080Ti Undervolting: Hows, whys, and results 2023/01/20 06:45:01 Bekcak Sultan. They then put the card to the test in five. Hardware GPU. Overclocking the RTX 3080 with power limits in place seems to be pointless, the gains aren't much at all. With my 3080 ti FE, I settled for . Ray Tracing Test Ave FPS 46. You may be able to do something along these lines but note that most reviewers test on an open bench system not in a closed case -. Max watts depends on card you get. i9 13900k is to go with the new Custom scattered standard | PC set 160 Triu i9 13900k and RTX 4090 | ROG MAXIMUS. Under stress test it now drops to 1800 MHz while staying in the 825–850 mV. I'm no expert, but I can definitely think that there are cards that undervolt better than others. This is a 15% increase over the Founders Edition’s $1199 USD list, which was already a 70% increase over the RTX 3080. Use Cinebench R20. At 1440p my undervolt was set to 1920MHz @ 0. Mem clock +1000 (= 24. 850V I have the clock as +125. Source: Tech Spurt. The balance seems to be a delicate one. Undervolting results with XTU - i9 13900k self. house located at 4080 Monarch Pl, Victoria, BC V8N 4B7 sold for $310,500 on Feb 13, 1995. Here's TechYESCity's undervolting success with the 4090. OS: Windows 11 PRO 22H2. Myself and a mate got our 3080's early in the bit and have been having some fun. The undervolting information starts at 2:10. However, the 4080 trails the larger 4090, sometimes by a wide margin, and AMD's upcoming RX 7900 XTX may spoil the party. I'm sharing here my experience with the ASUS TUF 4090 OC My main goal is to have the most possible stable performance with the least power consumption so I tried stock, ASUS Strix, MSI Suprim x and Colorful Vulcan bios and tried to find the sweet spot (for my needs). STEP 2: Open Radeon Wattman. Undervolting is a great way of lowering your temps, lowering power usage, and lowering noise coming from your card. So the 4090 is more efficient, which is expected since it is the „bigger“ GPU. Max temperature 82c. Saving this post for when the 4080 gets announced and people panic sell their 3080sUndervolting 13600K. As for the chip itself – yes, this is the same product that was supposed to be a 4080 12 GB initially, but then Nvidia renamed it into the 4070 series due to market reception and confusion. 46. Take this as a starting point and you. In terms of PPW, the RTX 4090 is unsurprisingly much better here. 1. Once you have entered the Radeon control panel, you can access the Radeon Wattman feature by following these steps: In the main menu on the left side of the control panel, click on the “Performance” tab. Scene: The Division 2 (3840x2160) GPU1: Asus TUF RTX 4080 O16G Gaming GPU2: Asus TUF RTX 4080 O16G Gaming (Undervolted) Review:. . GPU fan speed never rose above 1700 rpm. As you can see below, we observed a drop of 4. No one else is seeing a performance hit when undervolting so something is not set right. Start testing with the core and cache offset to -125 mV. Weird thing is my time spy score actually went UP by 150 points when I undervolted it as opposed to stock. Not sure how this compares with others, but I'm very happy with the results. 25 per point haha. 72 driver. So about undervolting . This is all with a room temperature of 80°F (26. Temps never rose past 72C. But a card which uses permanently max wattage while gaming which is 150W more then 4080 costs about 0,75 € more per day. der8auer has good videos on this for 4090 and 4070TI specifically but from my research, it is the same for 4080. The new graphics card provides great performance, more extensive raytracing. NVIDIA RTX 4080. I was playing with XTU and throttlestop today tweaking the CPU. HoldMySoda • i7-13700K | RTX 4070 Ti | 32GB DDR5-6000 • 5 mo. So I messed around with undervolting. It checks that voltage against its stock frequency/voltage curve and runs at the. ago I’ve tried undervolting my 4080 - managed to get stable at 2650 MHz with 935 mV. Voltage mostly in the 850–875 mV range. The exact number is not important as long as your chosen undervolt frequency is the highest point. I’m gonna keep pushing the frequency until it’s unstable tomorrow. Whereas with method 2 you are undervolting the whole range and then putting a limit on the voltage/clock. 1 V and 0. The 4080's physical dimensions are 12. Power limiting and Undervolting RTX 4090. Undervolt has fixed voltage and fixed clock, PL has. Now you have a classic flat-line undervolt. 11K views 10 months ago. . Let say at default, your 3080Ti reach a stable clocks of 1950mhz @ 950mV, undervolting it down to 1950Mhz @ 850mV would reduce the power consumption by 50-70W, making your card run. 0 and I have a PSU that is not that. 1- 1830mhz at 0. 1. According to Optimum tech, the undervolt settings for the 3080fe and 3090fe are very similar. 1v not 1. In our RTX 4080 Founders Edition review, we confirm that NVIDIA's new $1200 card beats the last-generation flagship RTX 3090 Ti conclusively, both in performance and value. this is from 92 to 97. Recently built a new PC with an i9 13900K and am thinking about undervolting and/or power limiting; and just wanted to make sure I understand correctly (plus interested to hear people's thoughts and/or experiences). 4GHz. it would costs 5 grand so $0. This is how people do it on most guides on reddit/youtube. I had to downgrade bios to the first version that supports 13th gen, dated 2022 August, and it started working. The monstrous NVIDIA GeForce RTX 4090 "Ada" graphics card has the potential to be a very efficient high-end graphics card with a daily-use undervolt, and with its power-limit halved, finds an undervolting adventure review by Korean tech publication Quasar Zone. Undervolting is just overclocking with the goal of reducing power draw by limiting available P-states. 4080 handles Cyberpunk very well on Ultra 3440 x 1440p with PathtracingAnyways, I've undervolted my 4070TI and set 2670Mhz at 950Mv and I also added +900 on memory clock. Edit: Here are my undervolt results - EVGA 3080 FTW3 Ultra - 850mV, 1870MHz stable, full load - GPU temp 71c, , Hot spot 80c, memory 85c. 950v; Effective Clocks at 2717. 86K subscribers Subscribe 0 Share No views 1 minute ago. We applied the following settings: Voltage + 50Mv. 0 GHz. The RTX 4090 still outpaces the 3090 Ti by 69%, so only a 9% drop compared to 4K. To put that claim to the test, an owner of an RTX 4090 decided to try out power limiting and undervolting. GPU paste is Phobya Nanogrease Extreme, and CPU is using Conductonaut. 08/day) Dec 12, 2022. This SCAR 18 G834JY is the top-specced configuration of the 2023 ROG Scar 18 series, and also the most powerful ROG laptop of this generation. I have some 1440p & 4K benchmark results comparing undervolting vs stock on my Asus TUF 3080 OC 10GB. If you already have the 4080 though as you mention with the Legion Pro7i, then I don't think Amd will be able to match it with their 7800mXT. RTX 4080 vs RTX 4070 Ti Summary Results. If I flash newer bios, it doesnt work. 66%, then 980 Ti with 93. mine's PNY'S 4080 which also manufactured by Palit, the minimum core voltage jumps from 930mv to 940mv, I just locked the voltage at 935mv and oc to 2700mhz, it seems not many people bother to undervolting their 4080 RTX 4080 undervolt guide. 2V, disable all boost features (CPB, overdrive, whatever you have however they're called). EDIT: I ended up undervolting my 13600K, running a relatively conservative -0. But I can't seem to get it working better than the "higher clocks, lower power limit" method. Actual 3D performance gained from overclocking is 12. Yeah, these numbers are incredible. 3080 XC3 Ultra able to run 1920@875mV and 1860@850mV. . First time setting -20, my laptop automatically rebooted druing GPU Test 2. 2fps - 12. If you look at the stock voltage frequency curve in Afterburner (open the software, hit reset and display the curve) the clock speed linked to the 1100mv point might give you an idea of the undervolting capabilities of your card, the higher and closer to 3000 MHz the better silicon you got, most common values will be between 2865 and 2925. OS: Windows 11 PRO 22H2. of. Farcry 5 = 67 , highest temp cpu. . Hit CTRL-F, pick a random voltage between 850mV and 950mV, and shift click all the points to the right of it, drag them down. 4080 vs 7900XTX. 5 baths, 2325 sq. blorgenheim • 7800x3D / 4080 •. What are your temps on a 4080 that you want to undervolt? I've got my 4080 running +180 core clock and +1500 memory and it still stays in the 60s pulling 350+w. But it's very minor. An AMD Ryzen 3000 series CPU based on the. This is a direct result of how boosting works in relation to temperature. Razer Blade 18 with 4080 in silent mode. There is about a 7% reduction in heat between stock and 950VT and about a 20% reduction in power usage. So they have to use higher voltage to ensure stability for the worst silicon they are willing to sell. 67°C). Default gamerock settings to OC bios max 440W, there's around 8% perf increase. In order to access the control. Undervolting my RTX 4090. Insane how quiet and cool this card is, despite being 2-slot. I used "Method 2" as described in this post. Very hard to hear it running. These are the results I got in Cinebench,. 800ish voltage on ADA since it will lose performance no matter you do, as this review had demonstrate, you can still UV an ADA GPU but it is not worth if you play a lot of games, because one or other will crash to desktop, specially in AAA modern games with high RT and scaling. Power Limiter: +15%. I think it basically can keep the temperature under 90 for CPU under any load, but to get even cooler and reduce fan speed, you'll suffer from decreased performance. Max clocks: 1920MHz from idle temp to 73c, From 74c onwards 1905MHz (down just one bin) In Forza Horizon 5, max temp is 75c and clocks stay at 1905. The RTX 4080 is sort of the same story, but slightly less dramatic of a drop. Typically undervolting only helps performance when GPU temperatures are higher. Oct 5, 2020. I already feel the. It's most likely hot because you left it on auto. Save your result at stock. FYI - On factory settings, it uses around 340-350W, clock is fluctuating between 1750-1900 and then eventually reducing with time due to heat to the lower end of this range. So even at the same main clock frequency, an undervolted card may show a few FPS less. . nvidiagpu. A maturing of the 40 series where the 4090 and 4080 are "brute force" solutions. The card seems pretty well optimized stock. I think it's because i am averaging a higher clock ( 1860mhz ) instead of the 1825Mhz in stock config in time spy. After 10-15 minutes of gaming - 2880MHz @ 1,040V (0,015V over) and stays there for the rest of the gaming session. The RTX 4070 is extremely efficient even at stock settings, but it will hit the power limit in most scenarios where the framerate is uncapped. Just got my Gigabyte 3080 Eagle (non OC) a few days ago, thought I'd share my undervolt results with you. Hardware Unboxed: Intel Core i9-14900K, Core i7-14700K & Core i5-14600K. 0 “BUT older psu works fine” which would come with the psu straight to graphics card 12VHPWR adapter safer for the graphics card. It's based on whatever feedback the boost algorithm is looking at. Now getting a constant 1980-1995mhz always between 60-67C. Selecting the “FIVR” button will open up a new window. Step 2: From here, undervolting is easy. Undervolting nets some massive performance gains when TDP limited, CPU caps out at 60w when the GPU is under load. I've seen some people managing to undervolt their processor and achieving some impressive results after. What is the best guide to follow, which explains recommended settings for the first tests and which tools to use for the benchmarking and stability testing. Power draw - 105-110 W, average ~107 W. . 975V or 1759MHz drop to 1747MHz), there are 2 solutions: 1. . It seems stable, it passes 3D Mark tests (even though I get a little lower score, in games fps seems much more stable, and temps are much better) and Heaven benchmark. raywdude. #1. Despite the ‘4080 fiasco’, these GPUs are indeed much more power efficient than we initially thought. Third gets near equivalent scores to stock while cutting power draw about -90 watts and I run that when it gets really hot. undervolting should only be a temporary measure until those issues can be resolved. 856v 2- 1850mhz at 0. Wait for 4070/4080 and/or AMD cards. 7GHz/3. #1. . You can cap it or use with a lower power limit. Based on the posts/videos seen, this was the approach I was leaning towards. Memory: 32 GB Corsair Vengeance RGB DDR5-6000 (2x16) Cooling: Corsair H150i Elite LCD. Wish I could undervolt my discreet GPU- it's a 4080 & constantly bounces on 85 degrees! R. 1 avg fps drop. I would love to be wrong but we may not get much more out of factory overclocked cards. The results were better than expected. The RTX 4080 is sort of the same story, but slightly less dramatic of a drop. XMG is among the first to re-enable BIOS-based undervolting features for this year's NEO, PRO and KEY laptops. Esquimalt homes for sale. Got a RTX 4080 Ventus 3X OC for $100 less than MSRP open box in Canada, the boards TDP is 320W. And you can see anywhere from 10-20% performance improvements with the undervolts when CPU limited. 5GHz (this method bypass undervolt) FPS Test:Battlefiled V = 58 , highest temp cpu 90C. 9mv at 2600mhz. Gigabyte RTX 4070 Ti GAMING OC | Undervolted (with OC VRAM)The "everyone knows about this" approach. There's different ways of undervolting: auto undervolting - you're essentially telling the GPU to run at a lower voltage, but nothing else. 1 / 2. The above results were stable enough for benchmark runs, and appeared on the surface to be stable in games, but only playing a variety of games over a longer period of time will truly reveal whether or not your settings are 100% stable. I have disabled the undervolt protection from BIOS but I still can't manage to undervolt mine either with intel XTU or throttlestop 9. 317, All Pre-Installed Asus Software/Apps Disabled (I use G-Helper instead), Afterburner for Gpu Undervolting, Fastboot Off via Bios, System Bios and Nvidia Gpu IDs added in a Manually-Created Windows Registry Entry to block Windows Update from auto-updating the System Bios & Nvidia Gpu Driver, and some other adjustments. If your undervolt is set too high, it might not be stable. Here are the values I found. It's safer than messing with your voltages. Undervolting + OC can achieve you the same performance as stock or greater and reduce power draw by 30-50W, this is a win-win situation. This part is where your undervolting begins. Stock temps were pushing 80 and throttling to 1830 mhz completely stock settings in Control. GT78 and GE78HX 4090s should be the ones to do it. It'll also be interesting to see how far I. PSU: Seasonic Prime TX 1600 Watt. For me my main goal is to minimize thermal throttling, keeping the laptop cool and the thermal manageable even without a laptop stand. . This greatly reduces noise while having pretty much the same performance. 87v 3 - 1900mhz at 0. . Run a benchmark, if you enjoy them, or load up your game and play. 0. Doing anything to actually undervolt the card tends to result in worse performance overall than just lowering the power limit, so it's generally not a good idea unless you're limiting the power limit to something stupid low (~50%, but if you're doing that you should just get a 4080 instead). The RTX 4090 can throw some curve balls when it comes to undervolting, however overall, especially for gaming, it will bring big gains in power efficiency. While undervolted my 4090 Aorus Master is 60c/61c vs 64/65c which makes it even more quiet. 54. 5. I've also tried . undervolting cards yields better efficiency, more at 11 I can undervolt my 6800 xt while overclocking it and have ~60w lower power draw at ~6% higher performance than stock. However, you can also see a difference in peak temperature of 10°C with a max fan speed of 46% versus 58%. First 5 minutes of gaming - 2880MHz @ 1,020V (less than curve settings) 2. i7 13700k - - Asus Z790-P Wifi - - RTX 4080 - - 4x16GB 6000MHz - - Samsung 990 Pro 2TB NVMe Boot + Main Programs. I followed this guide. Well, I have a new GPU and as usual i like to undervolt my things. A Core i9-13900HX and GeForce RTX 4080 provide sufficient performance for video processing, rendering, and QHD gaming. 19/day)The 4K results were a lot better but even so we're looking at RTX 4080-like performance, meaning the 7900 XTX was just 26% faster than the 6950 XT and 16% faster than the RTX 3090 Ti. Razer Blade 18 w/ 4080 and CPU undervolting self. Watch this video Derbauer made. As for the chip itself – yes, this is the same product that was supposed to be a 4080 12 GB initially, but then Nvidia renamed it into the 4070 series due to market reception and confusion. I haven't even bothered to undervolt my 4080 FE. my 4080 even uses 0,925v at idle and 270mhz seen in HwInfo. Added more results in regards to temperature difference via Port Royal 9/22/2020. . The fans barely spin from their set idle speed. Then, shift-click and drag the graph background to the right of that point to select the higher end the curve. 2050Mhz @ 1. Its easier to run more processing hardware at a lower power demand and get higher parallel compute performance. NVIDIA GeForce RTX 4090 power limiting and undervolting test shows only 8% performance drop at half the TDP - VideoCardz. Since ASUS bins their chips, I imagine you could undervolt most TUFs and save a significant amount of wattage. 3DMark TimeSpy. But you're going to loose few % performance compared to stock. OC result is not with undervolting. •. Our review unit is the mid-specced Raider GE78HX 13VH configuration available for 2023, pairing an Intel Core i9-13950HX processor with an RTX 4080 Laptop graphics chip. Here are the cinebench results, with cinebench running on bare metal windows: 24 threads 160W: 1. ago. PL1 = 150W. Been running fine like this for around 6 months now. Watts = Volts * Amps. Undervolting is trying to use less voltage for the same clock speed, at least that's how it was known before the advent of these new curve-based GPUs around the 1000/2000 series? Voltage capping , i. There is about a 7% reduction in heat between stock and 950VT and about a 20% reduction in power usage. You will see a complex-looking chart in front of you with several pointers forming a curve. I tried following guides on youtube and reddit but I either didn’t get consistent results or I noticed some performance drops. Wanted to share my undervolting results - Pro 7i 4080/i9-13900hx. TahPenguin • 26 days ago. Just undervolt and keep the same clock. But atm the pricing is ridiculous. #Palit #emtek #RTX4080 #4080 #GAMINGPRO #NZXT #H1 #v2 #undervolt #VGA #graphicscard 00:00 Intro00:15 Unboxing01:07 Detail View02:35 Mount03:48 Test System04:. Gainward RTX 4080 Phantom GS - Undervolting results. Under 'Create Post' you'll click on the pencil icon. ft. Here's my general advice for this card, you only. Ray tracing games on the other hand don't really mind the drop to 1440p, at least if you're not using DLSS. This top-tier card from MSI aims to take the great performance of the RTX 4080 Founder's Edition even further. mine's PNY'S 4080 which also manufactured by Palit, the minimum core voltage jumps from 930mv to 940mv, I just locked the voltage at 935mv and oc to 2700mhz, it seems not many people bother to undervolting. The reason this is true is because the curve is. Tested with Control and Metro Exodus at 1440p with RT+DLSS on. NOTE 2: My TUF 4090 is an way below average overclocker, so if you have a good chip, you will get better results. user556 The 1. Chomiq. GeForce RTX 2080 GeForce RTX 3080 GeForce RTX 4080 Per Frame Power Reduction; Control, 4K, High RT: 213W/17. With it, you get your 90% performance at around. I tested with upscaling turned off because higher base performance will. It seems the 3080 Undervolts fairly well, I'm definitely gonna try and get sub 250w when I put it in my sff case. To put an overclocked graphics card through its paces in terms of stability after overclocking and undervolting, you can use the following benchmarks and. Messages. Timespy: 22604 (23556 Graphics, 18393 CPU) (6th highest RTX 4090 laptop as of 2/24/2023) The undervolt was achieved with Throttlestop 3. Wanted to maintain at least 1900 mhz with as low volts as possible. . This is my first time messing around with GPU Voltage settings, but today I decided to try out undervolting my MSI RTX 3080 Gaming X Trio. I was playing with XTU and throttlestop today tweaking the CPU.