After 10-15 minutes of gaming - 2880MHz @ 1,040V (0,015V over) and stays there for the rest of the gaming session. 3080 Undervolting. Watch this video Derbauer made. Voltage : 1150 MV (That one will depend on how far your card can UV) Power limit : +15% (To let the card boost properly) You will be at around 140/160 watts under max load with still slightly more performance than an overclocked reference RX 6700 XT at 2700 mhz min / 2800mhz max. OC’ing on GPU’s not worth it anymore. 3080 MSI Ventus OC benchmarks: OC and undervolt. 22V 4. Remember: for real results, test with no Vsync or framerate cap. After 5 minutes of gaming - 2880MHz @ 1,025V (exacly as the curve states) 3. Generally running 700mv consumption 50% vs stock and perf is 20% below stock. 11 Avg FPS: 139. Temps never rose past 72C. ASUS Scar 18 RTX4090 i9-13980HX Time Spy Results (manual fan mode, no undervolt) upvotes. I have a 850W PSU and my dad has a 5900X and a 3080 (which the 3080 is 340W peak), and his rig is able to work fine with his 850W PSU. 24 threads 120W: 1. 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,. 30 Max FPS: 157. Control = 65 ray trace medium. Link to full live stream:…The Nvidia GeForce RTX 4080 is available as of November 16, 2022, with an MSRP of $1,199 (about £1,080, AU$1,740), which is a 71% increase over the MSRP of the Nvidia GeForce RTX 3080 it replaces. Personally, I undervolted because the temperatures and acoustics from the default profiles were abysmal for my silent focused case. This will be the cost of the card over the livespan which is typically 2 generations for me. GamingLaptops. 7 / 193. Power draw and. I was playing with XTU and throttlestop today tweaking the CPU. 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. My 4090 is undervolted 950mV @ 2760MHz (2745MHz effective). 3% average drop in game. I got my 4080 couple weeks ago and haven't spent much time overclocking and tuning it yet. The lower the temps the higher clock speeds can go given adequate voltage. swing Too bad the OP's method with the curve editor is the incorrect way to do it and will cause stutters in game due to the effective clock being lower with the curve points being so far apart. Ambient was 73F. Very hard to hear it running. Stock temps were pushing 80 and throttling to 1830 mhz completely stock settings in Control. The first thing I highly recommend you do to your NVidia. 075v offset on both the CPU core and cache. 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. If you want to know the overclocking / undervolting capabilities of your 4080/90 have a look at the 1100mv point in the stock curve in Afterburner, if the clock speed at. So by undervolting, I gain 12 FPS consistantly in game, drop temp by 8°C and. Here are the configuration I tested for my Inno3D 4090 iChill X3, stability tested. Undervolting will reduce temperatures and voltages and provide a quiet and stable experience. der8auer has good videos on this for 4090 and 4070TI specifically but from my research, it is the same for 4080. Aroged | News, Today's News Headlines, Breaking News Around WorldWhat you should do instead of (or in addition to) undervolting is use Nvidia's framelimiter. this is nothing new. ago. Build Check - i7 13700K - RTX 4080 comments. Here are the cinebench results, with cinebench running on bare metal windows: 24 threads 160W: 1. So even at the same main clock frequency, an undervolted card may show a few FPS less. It is due to the resolution. GeForce RTX 4080 launches today and offers fantastic gaming performance at 4K, with highest details. ASUS 3090 Strix - 850mV, 1830MHz stable, full load- GPU temp 75c, Hot spot 81c, memory 91c. It is more stable at stock than with this (this crashes in Port Royal = RT benchmark). Watts = Volts * Amps. After undervolting from 1050mv to 875mv (+99mhz core, +400mhz memory): 149fps on the same benchmark with everything on ultra. Saw increase in performance, 50-60W reduce power consumption and increased 1860 Mhz stable frequency. So the difference between the 4090 & the biggest enabled die would be more like 90%, or 88. Haven't benchmarked it thoroughly with the undervolt, but eyeballing it, appear to have lost 2-5% performance for a whopping 53. 72 driver. Well, I have a new GPU and as usual i like to undervolt my things. You can increase it to 102% in MSI afterburner if you want. Fans around 60% which is loud, but not unbearably loud. ago. 25 per point haha. Undervolting nets some massive performance gains when TDP limited, CPU caps out at 60w when the GPU is under load. I could go lower or raise. 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. 3 Beta 2 and Nvidia Driver 456. So it blows hot air down on my GPU backplate. ago. 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. 3080 XC3 Ultra able to run 1920@875mV and 1860@850mV. My 4080 ran at 0. I got my 4080 couple weeks ago and haven't spent much time overclocking and tuning it yet. . 0v. If you are running into the power limit, your options are either: maximise the power slider on Afterburner. But you're going to loose few % performance compared to stock. There are many methods on youtube available and the difference in performance between them is minimal so its. The. I followed this guide. Undervolting is awesome! (3080) Discussion. Undervolting is just overclocking with the goal of reducing power draw by limiting available P-states. GPU-Z showed ~440W. Typically undervolting only helps performance when GPU temperatures are higher. 8% drop in performance over my OC (+130mhz clock +200mhz memory). In practice, I could reach a bit more than 180W on short burst and on Cinebench with heavy undervolting the CPU was always stabilizing at 154W, with quite some thermal headroom (was at 80/85°C). Edit: Here are my undervolt results - EVGA 3080 FTW3 Ultra - 850mV, 1870MHz stable, full load - GPU temp 71c, , Hot spot 80c, memory 85c. Gainward RTX 4080 Phantom GS - Undervolting results. The 4080 just doesn't have enough performance to justify the price, and for $500 cad extra (with tax) I'll get a card that will enable me to max out my 4k 120hz TV and not have to worry about upgrading for 4 years. 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. 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. 75C is fine. So about undervolting . this is from 92 to 97. From my personnal tests, like rtx 3000 My 4080 prefer undervolting. That's not undervolting anymore. This greatly reduces noise while having pretty much the same performance. Curious as I have a 3080ti right now and undervolting it to . This thread is archived. In Balanced AI and Performance profile the Memory Junction Temp is within 30 seconds at 110 degree celcius and stays there, even with way lower power (due to gpu throtteling) and higher fans. ago I’ve tried undervolting my 4080 - managed to get stable at 2650 MHz with 935 mV. HoldMySoda • i7-13700K | RTX 4070 Ti | 32GB DDR5-6000 • 5 mo. 50W drop from the OC. Step 2: From here, undervolting is easy. 2640@900mV, memory clock +1000. Results speak for themselves Results. In 25 mV increments, I tested the highest clock I could achieve for each voltage setting between 1. 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. . It's powered by the ultra-efficient NVIDIA Ada Lovelace architecture and 16GB of superfast G6X memory. Undervolting really seems to be the best option in terms of GPU optimization for the RTX 4000 series. Not all cards allow you to increase power limit. 875V, no memory OC in either of the undervolts. Also spent about some days testing the stability of the undervolts and overclocks. The Nvidia GeForce RTX 4090 delivers new levels of performance, lands at the top of our GPU benchmarks hierarchy, and is the. 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). Made a screenshot with msi afterburner curve as well:Comparing CP2077 on ultra with DLSS quality I get literally only 2fps more by overclocking. That is a monumentally huge impact on total power draw and temperatures. With undervolting, my 3090 performs better than when using it stock and keeps core temps down too at the same time. The balance seems to be a delicate one. Azulath October 26, 2022, 7:06pm #1. I believe I got it down to 850mv at 1950mhz stable. The universal rule for 4000 series cards seem to be not old school undervolting but just lower the power limit. blorgenheim • 7800x3D / 4080 •. #1. Run a stress test /. Its easier to run more processing hardware at a lower power demand and get higher parallel compute performance. It is more stable at stock than with this (this crashes in Port Royal = RT benchmark). Asus Delta S Wireless Headset review. 6. With my 3080 ti FE, I settled for . 1. I tested with upscaling turned off because higher base performance will. 2v gets 85%, you can bet they are setting the voltage at around 1. These results were obtained with MSI Afterburner 4. Destul de silentios in comparatie cu fostul meu 2070 super de la gigabyte (la 100% fan speed era chiar mai silentios decat acel 2070 super), coil whine insesisabil mai ales ca tineam side panel-ul putin deschis pentru ca nu mi se inchidea din cauza cablului, din cauza asta l-am si. View sales history, tax history, home value estimates, and. 0 GHz. Lower your frequency and test a lot. Overclocking vs. Three cards were unveiled, all based on different slices of silicon, the GeForce RTX 4080 12GB (AD104), the RTX 4080 16GB (AD103), and the top-end GeForce RTX 4090 (AD102). 4080 TUF Coil Whine. And it idles at 945 millivolts!! How interesting!! This is in stark contrast with Ampere (below; source = 3070 Ti) which went as low as. The lower the temps the higher clock speeds can go given adequate voltage. i am getting better Results in Time spy and Port royal than the stock config. I choose first to set the voltage to 825 mV. 3080 Undervolting Adventures. Power draw - 105-110 W, average ~107 W. If you're hitting the same GPU frequency, you're getting the same performance. The default reference GPU Boost for the NVIDIA GeForce RTX 4080 Founders Edition is 2505MHz. Step 3: Drag the voltage point that you want to run your card at up so that it hits the core clock you want to. In terms of performance, efficiency and features it's the best generation yet. PL1 = 150W. However, the 4080 trails the larger 4090, sometimes by a wide margin, and AMD's upcoming RX 7900 XTX may spoil the party. When done, you'll see your card's frequency/voltage behavior. 825v, 1860mhz +950 memory. RTX 4080 undervolt guide. See if you like the result. So today marks the first daay of my tests and I would like to share them with you. Also install GPU-Z to get a finer detailed look at your GPU's sensors and power draw. To put that claim to the test, an owner of an RTX 4090 decided to try out power limiting and undervolting. I tried following guides on youtube and reddit but I either didn’t get consistent results or I noticed some performance drops. Or, it might be unstable and crash. Wanted to share my undervolting results - Pro 7i 4080/i9-13900hx. At 90% load it’s about 1875 MHz. Since your card is not running too hot decreasing voltage decreases achievable clock rates. Dec 17, 2011. I can probably undervolt a little bit more to see if it helps. undervolting should only be a temporary measure until those issues can be resolved. 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. And it idles at 945 millivolts!! How interesting!! This is in stark contrast with Ampere (below; source = 3070 Ti) which went as low as 762 millivolts (V-Sync) or 662 millivolts (Idle). I think it's because i am averaging a higher clock ( 1860mhz ) instead of the 1825Mhz in stock config in time spy. GeForce RTX. 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. Zillow has 74 photos of this $1,390,000 4 beds, 3 baths, 2,503 Square Feet single family home located at 4080 Longview Dr, Victoria, BC V8N 2K5 built in 1958. So the 4090 is more efficient, which is expected since it is the „bigger“ GPU. . So I messed around with undervolting. AMD Ryzen 7000 Undervolting Yields Great Results with Temperatures. I based them on other undervolting results. Nvidia Software industry IT sector Business Business, Economics, and Finance. undervolting a bit can certainly help alleviate this a bit but dont expect major results. Fixed 900mV DOESN'T mean fixed power, you can see a range of 270W-345W depend on game/benchmark. TahPenguin • 26 days ago. 0 “BUT older psu works fine” which would come with the psu straight to graphics card 12VHPWR adapter safer for the graphics card. Check the next clock speed increase - in this case, the next higher clock speed after 1759MHz is 1771MHz. 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. In bfv I am. I haven't even bothered to undervolt my 4080 FE. Methodology. 4080 as "undervolt-able". temps went from 90-92 to 75-76. Right side of the page you'll see a 'About Community' box. For me my main goal is to minimize thermal throttling, keeping the laptop cool and the thermal manageable even without a laptop stand. #MSI #RTX #4070ti #Ventus #3X #VGA #graphicscard #Undervolt #undervolting 00:00 Intro00:30 Unboxing00:58 Detail View02:22 Default Benchmark03:00 Default Load. 750w psu should be fine. NVIDIA GeForce RTX 4090 power limiting and undervolting test shows only 8% performance drop at half the TDP - VideoCardz. Undervolting the AMD Radeon RX 7800 XT all the way down to RTX 4070 levels 😎: The Techtesters rig: CPU: Intel Core i9-13900K. 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. Nov 19, 2020. A load temp of 82c will also cause you to drop boost bins. Undervolting in RYZEN 5 5600H!! Finally found a way to undervolt my CPU. 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. Test results: Heaven benchmark at a fixed camera position (in front of the dragon) Max temp: 75c. I haven't even bothered to undervolt my 4080 FE. It helped to drop temperature on memory by almost 30C! So after many many hours of testing, i choose 0. nvidiagpu. 9. They settled on a 90% power limit for the Gigabyte RX 7800 XT Gaming GPU. #1. Typical undervolts are about -20 Per core. Be it a 4090, 4080, 4070 Ti or even a 4060 Ti, I’d stil. Also spent about some days testing the stability of the undervolts and overclocks. The card seems pretty well optimized stock. QuasarZone tried out two ways of improving the RTX 4090’s power efficiency — adjusting the power limit and undervolting. For starters, keep the value to -100mv to get stable results. I am using MSI Afterburner. 5% reduction in power use, and ~ -14 degrees celsius. 1 avg fps drop. 43,790. Undervolting using method 2 results. A 30% OC is insane. If you want to give it a try the steps are pretty easy: Reset Afterburner The NVIDIA® GeForce RTX™ 4080 delivers the ultra performance and features that enthusiast gamers and creators demand. This is done with nearly identical settings as my Undervolt, except instead of 1950MHz @ . I probably need to replace the thermal pads but it definitely helps if you don’t like running things hot. 50 per point. First one rips. 962V. 931mV and this seems to be my sweetspot personally and that's what I'm currently using. Gaming X Trip 3080 here. ,133w draw, fans 63%, temp. The 4080 has the size in its favour, yes Nvidia could have made it a 2 slot and much smaller but the upside is that card is a fridge lol max temp in cyberpunk after 45min with RT + DLSS 67c !!!! And that is with a slight undervolt and overclock and the fans barely spinning !!!!Unexpected Undervolt Results. Ram frequency : stock+fast timings. Oct 5, 2020. true. For example my 4090 runs 2075MHz at 950mV staying. TahPenguin • 26 days ago. Since ASUS bins their chips, I imagine you could undervolt most TUFs and save a significant amount of wattage. This is at a whopping 450W power consumption. The card is a Gigabyte Vision OC with memory pad upgrade, it runs a +75Mhz factory OC and 100% Power Limit = 370W. Been running fine like this for around 6 months now. 1 (not available publicly), and the overclock was done in MSI Afterburner. Step 3 – Overclocking & Undervolting NVidia RTX 4090. 1 V and 0. . 1V). Edit: Temp/max W and Throttle are from Port Royal stress test after about 10 minutes. 9Ghz at 60w), whilst nearly 130fps with. 9. 022s TS Bench 960m (96 degrees max temp). You can cap it or use with a lower power limit. System specs: Corsair HX1000 watts power supply – 80 PLUS PLATINUM, ASUS Strix Z490-E Gaming motherboard, Intel 10700K CPU, DDR4 32Gb. Sapphire's Radeon RX 7900 XT Pulse is one of the more affordable RX 7900 XT custom designs out there. Gonna test it out with a couple of 3D Mark runs and then some Civilization 6. Then, shift-click and drag the graph background to the right of that point to select the higher end the curve. It will vary up and down based on those same parameters. 962v. 856v 2- 1850mhz at 0. . This prevents the frequency from jumping around due to thermals. 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. 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. GeForce RTX 2080 GeForce RTX 3080 GeForce RTX 4080 Per Frame Power Reduction; Control, 4K, High RT: 213W/17. This is how people do it on most guides on reddit/youtube. Save your result at stock. In it, the guy stated that the best cores take the least undervolt. For me my main goal is to minimize thermal throttling, keeping the laptop cool and the thermal manageable even without a laptop stand. 95v too, didn't touch the power limit slider. Because this, there isn't the effective clock issue with Undervolt Method 1. Lower that part of the curve so that everything lies below your undervolt point. Memory: 32 GB Corsair Vengeance RGB DDR5-6000 (2x16) Cooling: Corsair H150i Elite LCD. The consumption difference between undervolted vs overclocked is 380W vs 460W. The reviewer tested the RTX 4090. But I agree with you. 0:00 / 3:36 Undervolt your RTX 4080 for more FPS and Lower Temperature! - Tutorial ImWateringPSUs 6. Smell some laptop breaking 20K timespy gpu score barrels soon. 5. Press CTRL + F at the same time to access the frequency curve table. 1. Wanted to maintain at least 1900 mhz with as low volts as possible. All tests were done at 4k native, max settings, uncapped framerate. Myself and a mate got our 3080's early in the bit and have been having some fun. . there's no curve optimizer in bios it disappears once this chip in mb my only way is through software i followed the guide here 5800x3d-owners but it's not working. My RTX 4080 results are 66% ahead of the RX 7900 XT and 43% ahead of the RX 7900 XTX numbers AMD shared in Cyberpunk 2077. On 1080p, the RTX 4080 is only ~5% faster than the RTX 4070 Ti. Though, the difference does become minimal at the higher end. got my Legion 7i (13900HX, 4080) yesterday and it is a fine laptop. 2fps - 12. #MSI #RTX4080 #4080 #ventus #VRM #undervolt #undervolting 00:00 Intro00:14 Unboxing01:03 Detail View02:45 VGA Load Test (Default)03:09 Undervolting (MSI Afte. Start with BIOS at defaults except for XMP-. 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 performance loss was around 5%-ish between the best and the worst undervolt variation. It checks that voltage against its stock frequency/voltage curve and runs at the. You can cap it or use with a lower power limit. . I just got my card and wanted to undervolt it, to keep temperatures lower until I can afford an AM4 cpu cooler. 3 Beta 2 and Nvidia Driver 456. 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. Using a 'light' workload (Tinykin at max settings at 4k 120fps), comparing memory at stock and memory at +1760, gave comparable power usage results. 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. 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. So card would cost over 1000€ more then 4080 in power consumption alone. . It looks fantastic and is built like a tank, thanks to thick metal used on both the main cooler shroud and the backplate. 1700. My 4080 does 64 FPS with 200W limit. 3080 Trinity Undervolt, solid results. CPUs and GPUs operate on a frequency/voltage graph/lookup table. The MSI Gaming X Trio comes out of the box with a 340W power limit. i used to have better results with Ampere than ADA which is very sensitive to undervolting. But be careful adjusting E cores cache voltage - almost. ft. If you want to give it a try the steps are pretty easy: Reset AfterburnerThe NVIDIA® GeForce RTX™ 4080 delivers the ultra performance and features that enthusiast gamers and creators demand. Power: 890 mV max. When undervolting with a custom curve, just overclock the highest voltage point and hit the apply button to automatically adjust the curve. Press CTRL + F at the same time to access the frequency curve table. 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. Undervolting is the same as overclocking (higher frequency for the same voltage, or in other words lower voltage for the same frequency) but also with the goal of reducing power consumption. Undervolting alone does not decrease performance (if done correctly), in fact, it may even INCREASE. The RTX 4080 will gain up to 9% performance, with overclocking and power limit increased. Despite the ‘4080 fiasco’, these GPUs are indeed much more power efficient than we initially thought. nvidiagpu. Not sure how this compares with others, but I'm very happy with the results. The voltage control does not go that low and setting power limit too low causes stuttering. But I did mention this was a basic undervolt. Here are the values I found. 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. My Heaven AND Shadow of the Tomb Raider results are actually better or the same as the undervolt. And it idles at 945 millivolts!! How interesting!! This is in stark contrast with Ampere (below; source = 3070 Ti) which went as low as 762 millivolts (V-Sync) or 662 millivolts (Idle). 1920 MHz at 900 Mv. AMD Ryzen 7000 "Zen 4" processors can hit up to 95 °C at stock settings, with cooling most appropriate to the TDP level. This made it so the 4080 cost me $167 after tax and discount. 44% of TU102 enabled, & 1080 Ti with 91. But atm the pricing is ridiculous. So I tried repeating the above steps but set lower clocks in step #1 and tried selecting 900 mV as the cutoff. Step 3: Adjusting the Voltage/Power Values. i9-13980HX + RTX 4090 Undervolting / Overclocking results. Open the software, a user interface will pop up on your screen. Hey what settings are you guys undervolting your FEs to? I think I got it stable around . Memory: 32 GB Corsair Vengeance RGB DDR5-6000 (2x16) Cooling: Corsair H150i Elite LCD. PSU: Seasonic Prime TX 1600 Watt. Undervolting is the new OC. Then, use the above method to set 1771MHz at 0. Weird thing is my time spy score actually went UP by 150 points when I undervolted it as opposed to stock. The MSI GeForce RTX 4080 SUPRIM X has a list price of $1379. So you can still classically overclock without power space. My 3080fe undervolt settings are 850 mv @ 1890 mhz. Here you go. *** Undervolting is basically lowering the stock CPU voltage. This is the frequency and performance/curve editor that you will use for undervolting. Power limit increased from 1755MHz official boost clock (340-400W) to 1860MHz (370-440W). Undervolting 13600K. Undervolting really seems to be the best option in terms of GPU optimization for the RTX 4000 series. 13600K / 13600KF discussion, CPU/RAM OC results, etc. However even so fans are still on, imo it's not worth it. Also, AMD is increasing the power consumption because intel is doing it. Update: undervolting to 1075mv gains 3450mhz core 2650mhz vram +15 power 1075mv +10 - 15fps gains over. 875mv @ 1905mhz I see a noticeable performance improvement over stock. Cause the problem with getting a 4080 is that it will have lower cuda and be a worse binned card in general. . and 3800 speeds, along with 16vs32 gb. Under stress test it now drops to 1800 MHz while staying in the 825–850 mV. 1GHz/3. 46. 2. Core voltage offset to -0. This is a direct result of how boosting works in relation to temperature. 7%. I just upgraded from a 3070Ti to a 3080, both the TUF variant. It's powered by the ultra-efficient NVIDIA Ada Lovelace architecture and 16GB of superfast G6X memory. In XTU, simply set Turbo Boost short power max = 78w, set package clock = 3. Undervolting is not magical switch. of. Do not forget: Every GPU chip may vary! So you can expect. 0. When i put -5, -10 ,-15, my laptop finished timespy successfully. Sold: 4 beds, 2. Here's TechYESCity's undervolting success with the 4090. You have a 4080, you dont need max voltage everytime, I have 3 profiles, you can make them too and explore your hardware 1820mhz 875mv stock mem, the one above, and some oc +150 +1500mem. 1 degrees Celcius, and before it was nearing 90 degrees C. my 4080 even uses 0,925v at idle and 270mhz seen in HwInfo. (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. Despite the ‘4080 fiasco’, these GPUs are indeed much more power efficient than we initially thought. So undervolting isn't new, I've been doing it since Pascal and we know it can be a great way to reduce heat and power consumption, or even get higher clocks than stock with lower voltage an optimise for your individual silicone lottery win. Getting great performance in everything at 1440p and 4K. RTX 4080 SuprimX undervolting. It's based on whatever feedback the boost algorithm is looking at. 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. 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). Zotac 3080 12gb OC - LHR - Undervolting settings found. Air temp on gpu fans intakes 68. This is not correct - undervolting can lead to lower power usage and lower temperatures. This is all with a room temperature of 80°F (26. 8 threads 120W: 1. Using these clock frequencies, we ran a quick test of 3DMark Time Spy Extreme to evaluate the gains from overclocking. In XTU.