without OCing. First 5 minutes of gaming - 2880MHz @ 1,020V (less than curve settings) 2. Stock the GPU hovers at 1980-2040MHz @ 1. RTX 4080 undervolt guide. Undervolting is massive. Undervolting seems to be the way to go these days, Runs cooler, and tends to boost higher for longer because of it. Lower your frequency and test a lot. 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. It seems to be working perfectly for me. e. Currently running a 3080 12GB FTW3 Ultra Hybrid that I nabbed for $799 off Amazon. Overclocking vs. 2fps - 12. So they have to use higher voltage to ensure stability for the worst silicon they are willing to sell. Be it a 4090, 4080, 4070 Ti or even a 4060 Ti, I’d stil. It's an overclocking beast, I managed to get a stable overclock at 2025Mhz for the core and +500 for the memory (undervolting at 975mV from 1. So my question is what is the best undervolt for least amount of sound and heat while maintaining performance?And Phaazen is correct in saying it is harder to overclock an already overclocked card. 7%. Silent MSI bios Compared to Zotac silent bios: lowest speed decreased from 1100 rpm to 870 rpm (fan 1,2) and 900 rpm (fan 3). OC vs. 68. Stock Settings hitting 436w where fan RPM would reach 2500 (Auto Fan Settings). 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. This greatly reduces noise while having pretty much the same performance. My 4080 ran at 0. 4080 is undervolting king. With it, you get your 90% performance at around. A Core i9-13900HX and GeForce RTX 4080 provide sufficient performance for video processing, rendering, and QHD gaming. 075V with 340W in Heaven and Shadow of the Tomb Raider. My Current Bios is . Veamos los motivos que hacen que esta sea una buena idea, y los que no. power limit+OC=undervolt the best thing you can do is to switch the icon in MSI afterbruner to prioritize temp limit over power limit. So card would cost over 1000€ more then 4080 in power consumption alone. So between 400W and 600W, you are losing 5%, and it aint. Undervolting alone does not decrease performance (if done correctly), in fact, it may even INCREASE. PBO Advanced CO All-Core -15: First try (18030) PBO Advanced CO All-Core -15: Second try (17996) PBO Advanced CO All-Core -15: Third try (18000) TL;DR. Regarding my test/verification setup I ran Port Royale with custom settings and Cyberpunk 2077 three. Overclocking the RTX 3080 with power limits in place seems to be pointless, the gains aren't much at all. Highly recommended for all Pascal owners to undervolt their GPU using a curve OC as it actually improves both performance, thermals and the gaming experience (smooth frametimes). I do not have a RTX 4090 to test out myself, but u/Casual_brackets was able to assist and confirm that by using method 2, the gap is not nearly as bad as Ali’s method 1 results. Especially air-cooled. 075v offset on both the CPU core and cache. Though, the difference does become minimal at the higher end. Undervolting will reduce temperatures and voltages and provide a quiet and stable experience. 75C is fine. This makes sense since the boost clocks stabilized at the same 1875 mV. #1. Any lower on the volts and it crashes, any higher on the mhz and it crashes. Acer's Predator Helios 18 gaming laptop has been refreshed for 2023 with Intel's 13th Gen chipsets and Nvidia's RTX 4060, 4070 and 4080 GPU, for ultra-beefy performance. method 1 is much easier and recommended. ASUS TUF RTX 4080 Teardown Thermals Deshroud Undervolt Unbox Overclock Thermal Pads Power Target PCB00:01 Intro 00:31 Unboxing 02:29 Testing (Thermal, Power,. ROG STRIX RTX 4090-O24G-GAMING and ROG STRIX RTX 4080-O16G-GAMING. 38 Joules Per Frame: 309W/31. Run a stress test /. 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. Undervolting the AMD Radeon RX 7800 XT all the way down to RTX 4070 levels 😎: The Techtesters rig: CPU: Intel Core i9-13900K. I don't even think pricing needs to be that much lower either, just make the 4080 $949 and the 4070ti $659 and they'd be better. Performance tops the previous generation 3090 Ti at a better launch price. First one rips. Results speak for themselves Results. When GPU usage is at around 80% the temp goes down to 70c and the clocks stay at 1905MHz. In terms of PPW, the RTX 4090 is unsurprisingly much better here. 13600K / 13600KF discussion, CPU/RAM OC results, etc. 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. A 3090 eagle which also has a hard power limit runs RDR2 at 91 fps. There is about a 7% reduction in heat between stock and 950VT and about a 20% reduction in power usage. Watts = Volts * Amps. Though as I understand it the 4090 doesn’t work in the same way so that’s why I was curious. Yea the 10-series already benefitted massively form undervolting, dropped 10C and gained 50-70Mhz with my evga 1080 compared to stock as the stock boost was pretty optimistic thinking it could hit above 2000Mhz at max voltage with that "small"(well compared to what we have now, back then it wasn't that small) cooler. Myself and a mate got our 3080's early in the bit and have been having some fun. It's powered by the ultra-efficient NVIDIA Ada Lovelace architecture and 16GB of superfast G6X memory. nvidiagpu. Typically undervolting only helps performance when GPU temperatures are higher. 2 f (fluke k type thermal prob) Gpu temp has seemed to stabilize @ 56c. The new graphics card provides great performance, more extensive raytracing. 975V or 1759MHz drop to 1747MHz), there are 2 solutions: 1. 3080 Undervolting Adventures. Also, AMD is increasing the power consumption because intel is doing it. If it's like the 4090 it should be. Here's what I got in Days Gone, same save location, everything being same: Factory setting: Core 1865Mhz, 1~1. 2ghz, and get right back to that thermal/current limit. #1 · Aug 18, 2021. this is from 92 to 97. As a reference, my 3060 Ti is running a 950 mV UV at a 1980 MHz graphics/8000 MHz memory OC while drawing 165 W (peak before UV was 215 W) at 68 C (peak was 78 before UV). At 1440p my undervolt was set to 1920MHz @ 0. I had to downgrade bios to the first version that supports 13th gen, dated 2022 August, and it started working. You might get 5% improvements with 30% extra power. If you're hitting the same GPU frequency, you're getting the same performance. 1 avg fps drop. The results and gain in percentage look like this: RTX 4090 TUF (non-OC) Stock PL 78% (350W) Undervolt UV + OC Overclock 1. The results when stress testing using Rivatuner and 3D Mark seem to indicate that the actual wattage is far more than it should be, and it also appears to be going over it's set frequency that I manually set. TahPenguin • 26 days ago. For the ASUS TUF Gaming GeForce RTX 4080 OC Edition, it’s just a tad bit faster right out of. Looks like it's clocks boosts higher than the 4090, I'd like to see some overclocking and undervolting results please lads If it's like the 4090, you might be able to increase or maintain the default boost clock while using not much more than 250W Or you can lower the power limit instead. Wanted to maintain at least 1900 mhz with as low volts as possible. But atm the pricing is ridiculous. intel upvotes. I had to raise PL1 to stop throttling due to the CPU power limit. 3-5%. Timespy: 22604 (23556 Graphics, 18393 CPU) (6th highest RTX 4090 laptop as of 2/24/2023) The undervolt was achieved with Throttlestop 3. #1 Undervolting is the new overclocking. ft. Let’s use our clock for example – click on the little square dot that is placed above the 0. Bought it in January of 2021, i don't do mining, but i changed thermal pads to thermalright oddysey. My OC setting runs +175 core and +750Mhz memory (memory can go higher but benefits are so low I simply. After 30mins of Cinebench R23, I'm now getting a max package temp of 80 (averaging 72)! This has translated to around a 2-5c drop in. 5 baths, 2663 sq. 17V 4. They settled on a 90% power limit for the Gigabyte RX 7800 XT Gaming GPU. Or, it might be unstable and crash. com News. Scene: The Division 2 (3840x2160) GPU1: Asus TUF RTX 4080 O16G Gaming GPU2: Asus TUF RTX 4080 O16G Gaming (Undervolted) Review:. So I tried repeating the above steps but set lower clocks in step #1 and tried selecting 900 mV as the cutoff. I only have a small sample size, only 14 games, but this should be enough to give us some idea of the performance difference between the two GPUs. In order to access the control. 825 @ 2565 or if I increased the GPU to 2580 @ 0. The new feature is called "Intel Undervolting Protection". TimeSpy = 10500. To run it a little quieter with only a 5-10fps drop in performance. I therefore prefer using the memory overclock, even in the most efficient undervolting profile. 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). MLS #946656. So the difference between the 4090 & the biggest enabled die would be more like 90%, or 88. . Did this benchmark at the end of a long gaming session so case. avg. 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. I got my 4080 couple weeks ago and haven't spent much time overclocking and tuning it yet. My 4090 is undervolted 950mV @ 2760MHz (2745MHz effective). Under 'Create Post' you'll click on the pencil icon. I can finally use this graphics card comfortably. Ive checked monitoring graph, now i use -12 on my laptop. . . . Here's my general advice for this card, you only. The undervolting information starts at 2:10. I use it 1. 2v gets 85%, you can bet they are setting the voltage at around 1. The first thing I highly recommend you do to your NVidia. Step 2: From here, undervolting is easy. The universal rule for 4000 series cards seem to be not old school undervolting but just lower the power limit. I was playing with XTU and throttlestop today tweaking the CPU. 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. ramsera • 10 mo. Solution. r/IntelCore. I've found several guides that all kind of outline different ways and methods of undervolting AMD CPUs. PL2 = 200W. Combining the two is possible and is commonly done. The. so just overclock, then set the max. Its easier to run more processing hardware at a lower power demand and get higher parallel compute performance. [Megathread] Celebrate Cyberpunk 2077 Launch with DLSS 3. Step 1: Open MSI Afterburner voltage curve. At stock, it would jump between 1950-1980MHz at 1000mV! Successfully undervolted it to run stable 1950MHz at 850mV! Temps dropped about 5C to ~45-46C and the total GPU power draw dropped nearly 100W. 44% of TU102 enabled, & 1080 Ti with 91. My 3080fe undervolt settings are 850 mv @ 1890 mhz. 0. You can cap it or use with a lower power limit. Saw increase in performance, 50-60W reduce power consumption and increased 1860 Mhz stable frequency. 25 The tests were made trying to do always the same conditions, but sometimes the ambient temp did a part. The card seems pretty well optimized stock. 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 based them on other undervolting results. It takes about 10°C off with no performance loss, and the consumption dropped by 50 to 70 watts. GPU-Z showed ~440W. You can also undervolt graphics cards (GPU) to achieve similar results — lower power consumption, lower temperatures, and stable performance. Try setting the multiplier in the range of 42-43. Third gets near equivalent scores to stock while cutting power draw about -90 watts and I run that when it gets really hot. Here's my results of undervolting the 4080 from asus, used Unigine Superposition and Cyberpunk's benchmarks (the latter is really sensitive when it comes to undervolting so I thought to use it on par with dedicated benchmarks) Please feel free to share your settings/FV Curves of 4080 undervolting! Stock settings. Not talking about undervolting, talking about powerlimit in % as that's what "RandomgRandom" was saying in the original comment above. For the RTX 4080 Founders Edition, we ran Metro at 3840x2160 using the Extreme preset (no ray. ft. NVIDIA RTX 4080 ($1,459) is the #1 Bestselling GPU on. In this video I'm explaining how to chose the gpu vcore voltage and what frequency to set when attempting to undervolt a RTX 4080. The card is a Gigabyte Vision OC with memory pad upgrade, it runs a +75Mhz factory OC and 100% Power Limit = 370W. 8 threads 120W: 1. 965mV but capped at 2790mhz without any issues, with +1200 memory clock. The MSI GeForce RTX 4080 SUPRIM X has a list price of $1379. 2050Mhz @ 1. 856V indication while the Ctrl key is continuously pressed and start to move the whole curved upward until you reach the desired. Oct 5, 2020. 5GHz (this method bypass undervolt) FPS Test:Battlefiled V = 58 , highest temp cpu 90C. All testing was done with "Prefer max performance" power management. Timespy: 22604 (23556 Graphics, 18393 CPU) (6th highest RTX 4090 laptop as of 2/24/2023) The undervolt was achieved with Throttlestop 3. 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. 267W. Oh man, sorry to hear that, please post your results and findings when you do. MSI RTX 400 Suprim X ($1,349) / 526. It looks fantastic and is built like a tank, thanks to thick metal used on both the main cooler shroud and the backplate. In XTU, simply set Turbo Boost short power max = 78w, set package clock = 3. Then, use the above method to set 1771MHz at 0. The DRAM is in a 2×16 GB configuration at 5200 MHz with CL40 timings, a middle-of-the-road option balancing performance, and cost. 359 (0. My current CPU cooler is the DarkRockPro 3 with the AM4 mounting kit, but it is faced vertically because of the kit. The story is similar with undervolting the GPU down to 850 mV, down from its 1 V stock. Here's TechYESCity's undervolting success with the 4090. NVIDIA unveiled their much-anticipated Series 4000 graphics cards, beginning with the GeForce RTX 4090 founder edition. Undervolting is the process of reducing the voltage your GPU has access to. Undervolting 13600K. In 25 mV increments, I tested the highest clock I could achieve for each voltage setting between 1. Typically undervolting only helps performance when GPU temperatures are higher. The card seems pretty well optimized stock. 0. Insane how quiet and cool this card is, despite being 2-slot. We have obtained some results featuring RTX 4080 at stock, with the power limit set to max. OCing a 3090 strix results in a 5 FPS bump at 1440p in red dead redemption 2's built in benchmarks. You'll find in most cases the 4080 FE uses less power than an undervolted 3080 FE. This is what I did: Select the voltage point you want to undervolt to on the curve, and alt-drag the whole curve up. Press CTRL + F at the same time to access the frequency curve table. 33%. That’s a good score considering the test was on a semi-custom RTX 4080 model (with NVIDIA reference board) and relatively low power limit adjustment (only by 10W). A load temp of 82c will also cause you to drop boost bins. Power used: 260W on average. Oc kinda died with the 4000 gen. 2700MHz would crash. The reason this is true is because the curve is. 893v at 2010mhz and. Save your result at stock. I tested with upscaling turned off because higher base performance will. 8GHz (14490pts cinebench)Stock (The Power Limit was changed to 121% for some continuity with the Power Limit of the Undervolt for comparative purposes. This is done with nearly identical settings as my Undervolt, except instead of 1950MHz @ . The RTX 4080 is sort of the same story, but slightly less dramatic of a drop. Maybe my silicon is trash. Like my 3080 UV (1905mhz 0. Been fiddling around with undervolting my ventus 3080 oc, and my goodness are the results remarkable. You can cap it or use with a lower power limit. The RTX 4080 is sort of the same story, but slightly less dramatic of a drop. Check prices on Amazon belowNvidia RTX 3090: RTX 3080: Undervolting Guide (in-depth): off undervolting, same performance as stock, 50-70W less power draw, win win. I've seen some people managing to undervolt their processor and achieving some impressive results after. Under stress test it now drops to 1800 MHz while staying in the 825–850 mV. 11 soZehh • NVIDIA • 6 mo. Undervolting appears to show better results nonetheless which means higher clocks and lower power consumption, but at the same time this method is more complicated to use (replies on NVIDIA voltage curve). Step 1: Enter the Radeon control panel. With slider at 93% at 100% utilisation the gpu still take lot of watts and i lose lot of fps because the gpu cant Maintain his frequency. When i put -5, -10 ,-15, my laptop finished timespy successfully. NVIDIA RTX 4080. Showing results for. Undervolting is the process of reducing the voltage your GPU has access to. Soft undervolt give card perfect balance and more fps with lower temp 1. 95v too, didn't touch the power limit slider. 125v. (Download from link given in the post) Use latest version After extraction open the application Head over to left pane (You can expand the menu using hamburger button on top left corner) Select Clock Control. Check the next clock speed increase - in this case, the next higher clock speed after 1759MHz is 1771MHz. 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. Since ASUS bins their chips, I imagine you could undervolt most TUFs and save a significant amount of wattage. my 4080 even uses 0,925v at idle and 270mhz seen in HwInfo. 2V, 72°C, 350W. I got my 4080 couple weeks ago and haven't spent much time overclocking and tuning it yet. Personally, I undervolted because the temperatures and acoustics from the default profiles were abysmal for my silent focused case. Now you have a classic flat-line undervolt. . It wouldn't need to be the default setting. The crowd that is undervolting is because their cards run hot like in. Undervolting my RTX 4090. digitaldiatribe • 10 mo. For starters, keep the value to -100mv to get stable results. So I messed around with undervolting. 9mv at 2600mhz. Well, I have a new GPU and as usual i like to undervolt my things. Its what we see on regular. 3080 FE Undervolt. Using a 'light' workload (Tinykin at max settings at 4k 120fps), comparing memory at stock and memory at +1760, gave comparable power usage results. OS: Windows 11 PRO 22H2. And now when we judge cpu only by leaks, 13900khas PL4 420W, just double over 12900k. I've been playing around with the undervolting, and seeing some craaaazy different temperatures between stock and 0. This is because the PPT (package power tracking) limits for the 170 W TDP processors is as high as 230 W, and for the 105 W TDP models, it's 130 W. Here’s the process I’m using. Step 3: Adjusting the Voltage/Power Values. Besides the setting of the vent, which is very important as the Zotac really makes quite some noise passed the 65% of speed, adding up to the rest of the vents. But I did mention this was a basic undervolt. It results in 10% lower temps with stability in all games I've played at the cost of a couple of FPS in Heaven benchmark. 850V I have the clock as +125. Press CTRL + F at the same time to access the frequency curve table. 19 posts · Joined 2020. But be careful adjusting E cores cache voltage - almost. My 4080 ran at 0. Another box will appear, select that pencil, and you should see the flairs that you can choose and customize. Ideally, this aims to maintain performance relatively close to stock settings whilst. Turbo increases the memory speed +100MHz. MSI AFTERBURNER: this video I take a quick look on how to. I haven't even bothered to undervolt my 4080 FE. However, I ended up with these settings after a day of messing with it:From what I’ve read you can set the voltage around 800 – 900 mV for the RTC 3080 and 750 – 800 mV for the RTX 3090. MSI RTX 4080 Gaming 16gb (bios updated to the X) with a i7-12700k OC & DDR5 OC to 6000mhz cl34. After 10-15 minutes of gaming - 2880MHz @ 1,040V (0,015V over) and stays there for the rest of the gaming session. . Stock settings: the clock fluctuates around 1710–1755 MHz, sometimes spiking to 1800+ MHz. Myself and a mate got our 3080's early in the bit and have been having some fun. 2. I think it's because i am averaging a higher clock ( 1860mhz ) instead of the 1825Mhz in stock config in time spy. The lower the temps the higher clock speeds can go given adequate voltage. ago. Hello. Probably even lower than you'd get from undervolting. user556 The 1. So far im at 1920 mhz @ . Only applied tweak is CPU undervolting. 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. ago. Instead of messing with the power draw try lowering the max gpu clock to sub 1700MHz. Clock +170 MHz Dynamic GPU clock ~3. But there is still room for overclocking. . For 850v and 1850 mhz I open the curve, set the core clock to -250, drag the 850 point up to 1850, apply, and then all points after that on the curve line up to 1850. This is a direct result of how boosting works in relation to temperature. Promising, if it holds up in gaming! Superposition Factory Settings, Shaders/Textures High, Windowed. 90. STEP 2: Open Radeon Wattman. 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. Second one is more reasonable and is more like a boost to performance with similar wattage. cesarnono13 • 2 yr. 08/day) Dec 12, 2022. Chomiq. 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. 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. Good info to pass along in this thread is the goal ! Also haha yea man, thanks for understanding, I was kinda taken back from the first wave of insults. my 4080 even uses 0,925v at idle and 270mhz seen in HwInfo. 997mv ( staying at 2040-2020mhz) And the 4090 is just on another level. The 4080's physical dimensions are 12. Here you go. I used "Method 2" as described in this post. 359 (0. 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. Dec 17, 2011. Undervolting the AMD Radeon RX 7800 XT all the way down to RTX 4070 levels 😎: The Techtesters rig: CPU: Intel Core i9-13900K. As you can see, there are a few options that you can instantly change, like Core Voltage, Core Clock, Memory Clock, Power Limit, Temp Limit, and Fan Speed. 750w psu should be fine. Our test PC remains the same old Core i9-9900K as we've used previously, to keep results consistent. Open the software, a user interface will pop up on your screen. Básicamente, consiste en reducir su voltaje con el objetivo de mejorar las temperaturas y consumos, pero a su vez intentar ganar un poco más de rendimiento. 66%, then 980 Ti with 93. Typically undervolting only helps performance when GPU temperatures are higher. 825v it draw about 80w less power than stock while still being faster on average. PSU: Seasonic Prime TX 1600 Watt. 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. Uno de los conceptos más explorados últimamente en el Hardware es el undervolting de una tarjeta gráfica. Fixed 900mV DOESN'T mean fixed power, you can see a range of 270W-345W depend on game/benchmark. Here are the values I found. So today marks the first daay of my tests and I would like to share them with you. Since your card is not running too hot decreasing voltage decreases achievable clock rates. Figured I'm gonna share my undervolting results for my recent purchase Core i7-13700k. I haven't played around much with CPU undervolting, other than finding out my 7940HS/RTX4080 G14 will crash quickly at a -25 CPU undervolt, and is slightly unstable at a -20 CPU undervolt (doesn't always make it through a Timespy benchmark), but seems stable at -15 - buy I've not really tested out much whether there is much benefit from. Undervolting is a good idea. 962V. . 4GHz. Or their results are something to think about. 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. We have obtained some results featuring RTX 4080 at stock, with the power limit. These results were obtained with MSI Afterburner 4. undervolt results (just data) So, I've made a few runs comparing stock, OC and UV results for my 3080. Having the 4080 always run a steady 2910-3000mhz core and a min +1000 memory using a custom fan curve to keep it under 65 degrees (max) -> super rare unless in a poor case. For reference, I have a 3900X and a 2080Ti in my rig atm and the 4080 is slated to target 320W atm. I'm now hitting thermal throttling with a power usage of ~145W. Undervolting using method 2 results. Regarding my test/verification setup I ran Port Royale with custom settings and Cyberpunk 2077 three times. Made a screenshot with msi afterburner curve as well:Comparing CP2077 on ultra with DLSS quality I get literally only 2fps more by overclocking. der8auer has good videos on this for 4090 and 4070TI specifically but from my research, it is the same for 4080. View sales history, tax history, home value estimates, and. Not sure how this compares with others, but I'm very happy with the results. Since your card is not running too hot decreasing voltage decreases achievable clock rates. Here are the cinebench results, with cinebench running on bare metal windows: 24 threads 160W: 1. Both in Nvidia overlay and on the powermeter in the wall outlet. Igor achieves this by adjusting the power limit to 300W using. For example, forcing Cypberpunk 2077 to be CPU limited nets around 110fps (2. When undervolting with a custom curve, just overclock the highest voltage point and hit the apply button to automatically adjust the curve. I tried following guides on youtube and reddit but I either didn’t get consistent results or I noticed some performance drops. It is more stable at stock than with this (this crashes in Port Royal = RT benchmark). Watch this video Derbauer made. This video shows you the process I went through using the HP Omen software to undervolt the HP Omen 16. My Current Bios is . 5 & RTX 4080 Giveaway! r. I like to take the elevator engineering approach to undervolting. It's most likely hot because you left it on auto. GeForce RTX 4080 - On your average system, we recommend a 750 Watt power supply unit. Despite the ‘4080 fiasco’, these GPUs are indeed much more power efficient than we initially thought. With undervolting 320w to 260w with 2-3fps loss with slider to 100% Many enthusiasts had the same thought when reviewing the RTX 4080 and the RTX 4090. 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. The long story short, power efficiency has greatly improved, regardless of which method was used. The undervolt I ended up with: 0. It is due to the resolution. The curve: stock up to 1455 MHz @ 750 mV, then linear up to 1800 MHz @ 800 mV, then flat until 850 mV, then linear to 1955 MHz @ 875 mV, then flat. Open up CPU-Z and HWMonitor, check your current voltages and temperatures while running a CPU benchmark, and write down the values. Second one is more reasonable and is more like a boost to performance with similar wattage. 9. Ideally, this aims to maintain performance relatively close to stock settings whilst boosting efficiency. I am starting a 13600K / 13600KF-specific thread since the thread here is dominated by discussion of 13900K / high-end mobo pairings. My temps are within spec after undervolting but my results are as follows: 1905Mhz @. 1950MHz is pretty high for a stock boost clock and simply lowering that lock would produce less heat. So you can still classically overclock without power space. I choose first to set the voltage to 825 mV. I have always used Afterburner for undervolting or overclocking. The reviewer tested the RTX 4090. a slightly more powerful. 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.