I tried following guides on youtube and reddit but I either didn’t get consistent results or I noticed some performance drops. Nov 19, 2020. 3080 stock vs. 0v. i9-13980HX + RTX 4090 Undervolting / Overclocking results. . For the 50+%, of course undervolting will perform better with moderate overclock/boost. #MSI #RTX4080 #4080 #ventus #VRM #undervolt #undervolting 00:00 Intro00:14 Unboxing01:03 Detail. Assuming you are on a computer and you start from the top of the page. 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. I'm no expert, but I can definitely think that there are cards that undervolt better than others. If 1. As far as least cut down launch flagships go, the 2080 Ti had 94. 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. Our test PC remains the same old Core i9-9900K as we've used previously, to keep results consistent. Haven't considered overclocking yet since I believe the system is powerful enough. Tested with Control and Metro Exodus at 1440p with RT+DLSS on. 7%. We ran the benchmark for Forza Horizon 4 at 4K Ultra settings with the RTX 2080Ti and the RTX 3080 (with the performance undervolt of 862mV) and found the performance of the undervolted RTX 3080. Without. RTX 4080 undervolt guide. The MSI Gaming X Trio comes out of the box with a 340W power limit. The universal rule for 4000 series cards seem to be not old school undervolting but just lower the power limit. 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. Undervolting can shave 3/4 degrees at best in the best case scenario. 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. So today marks the first daay of my tests and I would like to share them with you. View sales. #1. See if you like the result. MSI RTX 4080 Ventus 3X OC Review | VRM & 4080 Undervolting - YouTube. Well. 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. Sync with MMIO. OS: Windows 11 PRO 22H2. Seems like Intel introduced some undervolting lock later on. Hit CTRL+F to get into curve editor. 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. Igor achieves this by adjusting the power limit to 300W using. . Memory: 32 GB Corsair Vengeance RGB DDR5-6000 (2x16) Cooling: Corsair H150i Elite LCD. Press CTRL + F at the same time to access the frequency curve table. ago. 825v, 1860mhz +950 memory. But nvidia has spoiled it a lot with excessive pricing. + Outstanding. Oct 5, 2020. With it, you get your 90% performance at around 270W power. It runs 62C in games which is awesome. (Bigger GPUs with lower clocks are always more efficiemt than smaller GPUs with higher clocks) but it‘s interesting to see that the efficiency advantage of the 4090 is much lower at 200W. However even so fans are still on, imo it's not worth it. 25 The tests were made trying to do always the same conditions, but sometimes the ambient temp did a part. In that site's tests, manual undervolting was by far the more effective method, with a drop to 850mV (from 1V) resulting in a 390 MHz cut to core clocks,. Start with BIOS at defaults except for XMP-. But I can't seem to get it working better than the "higher clocks, lower power limit" method. In XTU, simply set Turbo Boost short power max = 78w, set package clock = 3. 9 V. 19 posts · Joined 2020. Just undervolt seems to work best and gives better results (lower power draw, better performance). We can however tweak the frequencies of the GPU and memory. I don't think undervolting+OC makes much sense on 40 series unless you're a real power user. 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. Now you have a classic flat-line undervolt. 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). I am using MSI Afterburner. If you are running into the power limit, your options are either: maximise the power slider on Afterburner. 11K views 10 months ago. 99 USD. 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. 30 Max FPS: 157. 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. Results speak for themselves Results. GeForce RTX 2080 GeForce RTX 3080 GeForce RTX 4080 Per Frame Power Reduction; Control, 4K, High RT: 213W/17. ago Yes, too many stupids Power limit or go excessice undervolt. At some point I might apply PTM7950, possibly after the return window. #1 · Aug 18, 2021. house located at 4080 Lockehaven Dr, Victoria, BC V8N 4J5 sold for $4,000,000 on Aug 25, 2023. ago. The OC Scanner can give you a good starting curve. Stock temps were pushing 80 and throttling to 1830 mhz completely stock settings in Control. It is more stable at stock than with this (this crashes in Port Royal = RT benchmark). The card seems pretty well optimized stock. However, you can also see a difference in peak temperature of 10°C with a max fan speed of 46% versus 58%. Scene: The Division 2 (3840x2160)GPU1: MSI RTX 3080 SUPRIM X 10GGPU2: MSI RTX 3080 SUPRIM X 10G (Undervolted)Review: G. Another box will appear, select that pencil, and you should see the flairs that you can choose and customize. DLSS Momentum Continues, RTX 4080-Performance Streaming on GeForce NOW & More. 965mV but capped at 2790mhz without any issues, with +1200 memory clock. Results speak for themselves Results. 7GHz. The reason that undervolting can help you get more performance is that using less volts will prevent you from hitting the power limit and being throttled. PBO Advanced CO All-Core -15: First try (18030) PBO Advanced CO All. Yeah I could probably increase the frequency more while keeping it at . 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. 3DMark TimeSpy. 5, voltage to 1. QuasarZone tried out two ways of improving the RTX 4090’s power efficiency — adjusting the power limit and undervolting. 4080 TUF Coil Whine. EDIT: I ended up undervolting my 13600K, running a relatively conservative -0. nitorita NVIDIA • 3 yr. First one rips. So even at the same main clock frequency, an undervolted card may show a few FPS less. But the results are already really low: 860v and 1680mhz core clock. . Check the next clock speed increase - in this case, the next higher clock speed after 1759MHz is 1771MHz. In my opinion there is nothing wrong. The results were better than expected. 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. Joined Feb 23, 2019 Messages 5,250 (3. Default gamerock settings to OC bios max 440W, there's around 8% perf increase. I like to take the elevator engineering approach to undervolting. The reviewer tested the RTX 4090. 1V). Save your result at stock. at 250w and. RTX 4090 & 4080 2 MONATE nach Release | Unsere Praxistipps mit Stromverbrauch, Platzbedarf, UV & OC Mit Performance versucht Nvidia trotz vierstelliger Prei. Been fiddling around with undervolting my ventus 3080 oc, and my goodness are the results remarkable. 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. This makes sense since the boost clocks stabilized at the same 1875 mV. If you’ve got a “bad” card, you’re going to be able to UV but not OC much. 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. I’m gonna keep pushing the frequency until it’s unstable tomorrow. Lower that part of the curve so that everything lies below your undervolt point. 75C is fine. play. 17-inch format with 16:10 display, SteelSeries per-key RGB backlit keyboard, Mystic Light RGB lightbar and logo, 6x speakers, FHD 2MPx IR webcam. Smell some laptop breaking 20K timespy gpu score barrels soon. The first thing you need to do after getting a 4090 is undervolting it, 4090 is so power efficient and was pushed so hard to milk the last bit of performance from the card as Nvidia didnt know that RDNA3 will not be able to compete, also they saved the full die for 4090 Ti just incase. Typically undervolting only helps performance when GPU temperatures are higher. Leaving the settings at stock just doesn't make any sense. The default reference GPU Boost for the NVIDIA GeForce RTX 4080 Founders Edition is 2505MHz. Do not forget: Every GPU chip may vary! So you can expect. Undervolting really seems to be the best option in terms of GPU optimization for the RTX 4000 series. Lower your frequency and test a lot. Important to mention that I do, as you may know as Undervolt Method 2, which is undervolting by moving the curve, and not individual points. It still doesn't stop my GPU's memory temps from hitting 110C :( Interestingly, I don't think I've ever noticed any throttling whenever I was hitting those temps (which happened a lot, since any demanding game would do this). But be careful adjusting E cores cache voltage - almost. 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). Yeah, these numbers are incredible. PL1 = 150W. Since ASUS bins their chips, I imagine you could undervolt most TUFs and save a significant amount of wattage. MSI AFTERBURNER: this video I take a quick look on how to. #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. When GPU usage is at around 80% the temp goes down to 70c and the clocks stay at 1905MHz. There are many methods on youtube available and the difference in performance between them is minimal so its. According to Optimum tech, the undervolt settings for the 3080fe and 3090fe are very similar. It is unbelievable that this performance is possible on such a thin laptop. Will wait for undervolting results. In terms of PPW, the RTX 4090 is unsurprisingly much better here. There’s only one use for an RTX 4080 Ti, and. GPU-Z showed ~440W. Myself and a mate got our 3080's early in the bit and have been having some fun. None of the boards from any vendors allow it to be changed in BIOS, it's locked out by the AGESA code from AMD for the 5800X3D specifically. These results were obtained with MSI Afterburner 4. Saw increase in performance, 50-60W reduce power consumption and increased 1860 Mhz stable frequency. The ASUS TUF Gaming RTX 4080 OC , this will have more rops and it will deliver ASUS TUF Gaming RTX 3080 OC performance at 30% lower frequency and at 30% lower power requirements. I absolutely couldn't believe the result of my undervolted 3080 ti compare to factory settings. Doesn't want to go over 50*c at this fan speed, I can't even hear the card until I get close to my case, and it's an full airflow. When i put -5, -10 ,-15, my laptop finished timespy successfully. The Benchmark was always cooler and faster. 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. You can cap it or use with a lower power limit. Be it a 4090, 4080, 4070 Ti or even a 4060 Ti, I’d stil. Some people like to think it's not overclocking, but there's no guarantee an "undervolt" is actually stable. Use Method 2 for undervolting a 4000 series card. In addition, undervolting seems to be far better than merely. Here are the cinebench results, with cinebench running on bare metal windows: 24 threads 160W: 1. Open the software, a user interface will pop up on your screen. This results in potential instability but the highest performance. You'll find in most cases the 4080 FE uses less power than an undervolted 3080 FE. 4080 vs 7900XTX. 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. . 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. It uses around 220-240W depending on the game compared to 300-315W stock. raywdude. A video told me to lower core clock to -290 and raise 950mv to 1900mhz. You could probably get away with 85~90% power limit with basically no reduction in performance. Running Heaven Benchmark for about an hour, 50% fan speed, 2775mhz core clock curve at 0. I have undervolted my 3080 to use about 70 watts less for almost the same performance. Gaming X Trip 3080 here. Combining the two is possible and is commonly done. Undervolting will reduce temperatures and voltages and provide a quiet and stable experience. Though, the difference does become minimal at the higher end. 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. Processor cache voltage offset -0. nvidiagpu. Jan 12, 2023. Stock settings: the clock fluctuates around 1710–1755 MHz, sometimes spiking to 1800+ MHz. Added more results in regards to temperature difference via Port Royal 9/22/2020. Ive checked monitoring graph, now i use -12 on my laptop. HS models are weaker against undervolting than HX/H :Yes have a 3080 strix oc. 3080 FE Undervolt. Incredible UNDERVOLTING results with the RTX 4090 Strix!!! play. 1. 85v @ 1920mhz (Tends to settle at 1905mhz once temps get to the 60's) Fan speed is set to 74, 1583rpm for all benchmarks. I don’t notice any difference in the modes when gaming. An AMD Ryzen 3000 series CPU based on the. method 1 is much easier and recommended. Messages. Only a 2. Edit: Here are my undervolt results - EVGA 3080 FTW3 Ultra - 850mV, 1870MHz stable, full load - GPU temp 71c, , Hot spot 80c, memory 85c. This made it so the 4080 cost me $167 after tax and discount. 5 baths, 2663 sq. Not sure how this compares with others, but I'm very happy with the results. I was very sceptical about Intel disabling the undervolting recently - but it turns out my Motherboard vendor (Asus) did sneak in an option to change Microcode on their B660 motherboard to an older one that still supports it. I was playing with XTU and throttlestop today tweaking the CPU. 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). Make sure that your PC hardware is actually compatible with CTR by 1usmus. 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. Undervolting is the process of reducing the voltage your GPU has access to. GeForce RTX. The results were better than expected. 9 / 99. 66%, then 980 Ti with 93. 0 V setting is maybe even more comical since it achieves over 100% performance while still burning less power. 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. Tip 3: More stable through stress tests. 2700MHz would crash. Start testing with the core and cache offset to -125 mV. . . 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. 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). It wouldn't need to be the default setting. The. The consumption difference between undervolted vs overclocked is 380W vs 460W. 11 soZehh • NVIDIA • 6 mo. Remember, the tool is still new so there will be some compatibility caveats. The performance loss was around 5%-ish between the best and the worst undervolt variation. Also some more thoughts: overclocking is linear undervolting (if you just increase the core clock slider). Sold: 4 beds, 2. 0 V setting is maybe even more comical since it achieves over 100% performance while still burning less power. So far im at 1920 mhz @ . Without undervolting CPU was running at 165W. For reference, I have a 3900X and a 2080Ti in my rig atm and the 4080 is slated to target 320W atm. 1 degrees Celcius, and before it was nearing 90 degrees C. 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. 850V I have the clock as +125. System specs: Corsair HX1000 watts power supply – 80 PLUS PLATINUM, ASUS Strix Z490-E Gaming motherboard, Intel 10700K CPU, DDR4 32Gb. Ideally, this aims to maintain performance relatively close to stock settings whilst. Port Royal score: 11168. Power Limiter: +15%. Power draw - 105-110 W, average ~107 W. In this window, check the “Unlock Adjustable Voltage” box and start decreasing the slider of the “Offset Voltage”. Setting power limit to 70% is easy and stability is guaranteed. As you can see, undervolting with a custom fan curve and a +850MHz overclock on the memory has actually improved scores over stock while reducing temps by around 7C and fan speeds by 250rpm. I think it's because i am averaging a higher clock ( 1860mhz ) instead of the 1825Mhz in stock config in time spy. 5. This lowered temps even further with minimal impact to performance. But there is still room for overclocking. Like Shox, trust ROG and NVIDIA to perform in competitive games! play. Undervolting is the new OC. OC vs. Power Limit DOESN'T mean your GPU can't reach higher clock, can see in Cyberpunk and Superposition. 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. Get out of settings. 200W is at the low end for a 3060ti power limit Gigabyte's Aorus Master will go to 300W and a some others can go higher. I've also tried . Better silicon = increased undervolting headroom. Undervolting your card will cause you to hit your PL earlier than you would otherwise. 67°C). My 3080 can boost up to 2050 at 100% power limit, or 2,000 at 65% power limit. #2. 2fps - 12. . Overclocking the RTX 3080 with power limits in place seems to be pointless, the gains aren't much at all. Undervolting offsets that curve (ie, 5GHz=1. The custom ASUS TUF Gaming GeForce RTX 4080 OC Edition is pretty much the best RTX 4080 so far, with outstanding thermal performance and a slick military-themed design. I got my 4080 couple weeks ago and haven't spent much time overclocking and tuning it yet. But atm the pricing is ridiculous. 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. 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. The Benchmark was always cooler and faster. Hardware GPU. Generally there are 3 main reasons to undervolt. Not all cards allow you to increase power limit. Igor's Lab conducted a test on the RTX 3090 Ti that involved undervolting the card, which has a 450W power consumption, down to 300W. That's not undervolting anymore. intel upvotes. 100v. I used "Method 2" as described in this post. 906. Or their results are something to think about. 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. 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. Whereas with method 2 you are undervolting the whole range and then putting a limit on the voltage/clock. 0 “BUT older psu works fine” which would come with the psu straight to graphics card 12VHPWR adapter safer for the graphics card. I probably need to replace the thermal pads but it definitely helps if you don’t like running things hot. However, the 4080 trails the larger 4090, sometimes by a wide margin, and AMD's upcoming RX 7900 XTX may spoil the party. Started Avengers, booted a level and paused the game, keeping power usage between 95%-104% no oc and fans to 90%. Now it Always runs above 2900mhz and mostly sits under 60 degrees. There are instances where cutting almost HALF the power going into the 4090 only decreased performance by 10% or 35% less power for only a 5% performance trade off. So the 4090 is more efficient, which is expected since it is the „bigger“ GPU. 24 threads 120W: 1. 962V. 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. 1. Promising, if it holds up in gaming! Superposition Factory Settings, Shaders/Textures High, Windowed. 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. In contrast, 13600K/F owners are more likely to use lower-end / mid-range mobos and possibly DDR4 rather than DDR5. STEP 2: Open Radeon Wattman. All testing was done with "Prefer max performance" power management. 4 beds, 2. For the ASUS TUF Gaming GeForce RTX 4080 OC Edition, it’s just a tad bit faster right out of. NVIDIA's card can run up to 2x. I had to raise PL1 to stop throttling due to the CPU power limit. 5. So undervolting decrease my power consumption, slightly increased. We have obtained some results featuring RTX 4080 at stock, with the power limit set to max. 3080 Undervolting Adventures. In the main window, click on the “Radeon Wattman” option. Fans around 60% which is loud, but not unbearably loud. 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. Massive temp drops from 80C whislt holding higher clocks. 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). Re: 3080Ti Undervolting: Hows, whys, and results 2023/01/20 06:45:01 Bekcak Sultan. You could probably get away with 85~90% power limit with basically no reduction in performance. 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. Here's my general advice for this card, you only. After undervolting from 1050mv to 875mv (+99mhz core, +400mhz memory): 149fps on the same benchmark with everything on ultra. 962v. This video shows you the process I went through using the HP Omen software to undervolt the HP Omen 16. 1v not 1. 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. 72 driver. The keyboard of the laptop offers individual key illumination, six macro keys. My temps are within spec after undervolting but my results are as follows: 1905Mhz @. 875mv @ 1905mhz I see a noticeable performance improvement over stock. Check prices on Amazon belowRTX 4090: 3090: 3080: a huge fan of GPU undervoltin. I've been using it since the Pascal era, and with Ampere it proved to be an incredible way of reducing the gigantic power. This top-tier card from MSI aims to take the great performance of the RTX 4080 Founder's Edition even further. I just got done with some GPU undervolt testing with the Legion 7i 3080, using MSI Afterburner's voltage/frequency curve adjustment tool. In synapse, system > performance > custom performance mode, cpu set to boost and cpu overclocking enabled (didn’t adjust anything in synapse cpu overclocking, all changes were made in XTU). You can increase it to 102% in MSI afterburner if you want. I have disabled the undervolt protection from BIOS but I still can't manage to undervolt mine either with intel XTU or throttlestop 9. 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. No one else is seeing a performance hit when undervolting so something is not set right. 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. There’s only one use for an RTX 4080 Ti, and. There is about a 7% reduction in heat between stock and 950VT and about a 20% reduction in power usage. All owners of an AMD Radeon graphics card should have access to Radeon Wattman, located within the Radeon Control Panel. 1 V and 0. The lower the temps the higher clock speeds can go given adequate voltage. So I messed around with undervolting. . Core voltage offset to -0. Did this benchmark at the end of a long gaming session so case. Sapphire's Radeon RX 7900 XT Pulse is one of the more affordable RX 7900 XT custom designs out there. Since your card is not running too hot decreasing voltage decreases achievable clock rates. Stock the GPU hovers at 1980-2040MHz @ 1. Power used: 260W on average. The RTX 4080 will gain up to 9% performance, with overclocking and power limit increased. If your undervolt is set too high, it might not be stable. 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. Well, I have a new GPU and as usual i like to undervolt my things. 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. Been running fine like this for around 6 months now. i9 13900k is to go with the new Custom scattered standard | PC set 160 Triu i9 13900k and RTX 4090 | ROG MAXIMUS. Source: Tech Spurt. Hopefully I'll be able to post some results on. My 3080 FE was thermal throttling at 65c (memory junction was hitting 112c) but undervolting it brought it down to 55-60c under load. 3-5%. At 1440p my undervolt was set to 1920MHz @ 0. Finally got around to a proper undervolt and if any of you are toying with the idea of doing the same, it has been well worth it. Undervolting using method 2 results. So you can still classically overclock without power space. They settled on a 90% power limit for the Gigabyte RX 7800 XT Gaming GPU. #1 AD103 in RTX 4080 (above) doesn't go below 935 millivolts.