4070 undervolt. The only people saying RTX 4000 doesn't OC very well. 4070 undervolt

 
 The only people saying RTX 4000 doesn't OC very well4070 undervolt The ASRock Radeon RX 6950 XT Phantom Gaming OC is now listed on U

Then you want to cool down your card as much as possible and apply the settings and run something like port royal. 850v and 1890mhz. Ali’s recommendation to not undervolt for this reason is valid. MSI GP76. No worries about undervolting or overclocking programs. MSI has stepped up with their Gaming TRIO GeForce RTX 4070 Ti. The cheapest 4070 Ti in germany goes for 892 € and you said you got your 3080 for 800 and could sell it for up to 700 that's only a loss of 100 € at best. RDR2. Total price per kWh = $. No need to disable undervolt protection, just go straight into the overclocking menu, i can't remeber exactly. 85 MH/s hashrate and 0 W power consumption for mining ETH (Ethash). :P. why is fps lower but temps are a bit higher? Power draw is the same 170w. This puts the card 26% ahead of the GeForce RTX 3070—a relatively small gen-over-gen gain (RTX 4090: +64%, RTX 4080: +49%, RTX 4070 Ti: +44%). Rear. Stock MSI 4070 Ti Ventus 3X Teardown "MSI 4070 Ti Ventus 2X" w/ 0. 13900 hx cpu. 1 dBA at 1319 RPM 4070 TUF - 26. Mostly that means a stable core clock at 1890-1905 @ 76 degrees with fans at 71%. Getting great performance in everything at 1440p and 4K. I then found the highest memory offset I could achieve and tested each voltage/frequency setting both with and without the memory overclock applied. Insane how quiet and cool this card is, despite being 2-slot. 1V, +1000Mhz on VRAM and Perfcap reason is VRel and VOp. Rear. Remember. Join. The CinebenchR23 run is 10 minutes stress test stock (advanced mode not ticked so its 10 minutes by default). QHD performance did alright, but struggled to push frames much higher than 60 FPS at Ultra settings in those same titles. Now in my new Legion, I've been able to go into the BIOS deeply enough to remove (disable) the. Sensational performance that keeps temperatures and loudness to a minimum. Memory: 32 GB Corsair Vengeance RGB DDR5-6000 (2x16) Cooling: Corsair H150i Elite LCD. 8 inches. 0. ago. Until you see it idle. Memory Size 12 GB. It has been pretty much confirmed that the NVIDIA GeForce RTX 4070 (non-Ti) is launching in April, but now, the rumored date has been specified as April 13th. ago. It's not specific to the tier of card in any way. I did the same undervolt on my 3080 using the Youtube approach and than using the Guru way described in the article and the curves look different. S. The Ampere GPU has to admit defeat. Restart in safe mode and go to the afterburner install folder. Reply Quote. That curve was slightly faster than stock. . Watt down from max 220W to max 165W, card temperature down from max 68c to max 61c. The 4070 would make a better upgrade now, but I'll probably still sidegrade my 3080. MSI RTX 4070 VENTUS 3X OC After settings and testing the CPU Curve Optimizer and memory settings (now running stable at 6000 CL32 with optimized subtimings), I ran my system for a couple of weeks to make sure it is absolutely stable. In the standard configuration, the RTX 4070 scales beautifully with its larger sister card. But we can conclude that if a undervolt is done with method 1, the gap between your target and effective clocks will be larger. 028 V and 1750-1770 MHz core clock. The 4070 Ti can't ever replace the 3080, because of the BUS limitation, they clearly reduced the bus size to half to clamp the 4070 Ti and reduce its performance higher resolutions past 1440p, and it's also why the 4080 is much more preferred compared to the 4070 Ti. Just got my Asus TUF 4070 Ti (Non-OC) yesterday and played around a bit with tweaking and testing it using the Unigine Heaven Benchmark. GALAX RTX 4090 20th Anniversary Edition is the industry’s first desktop GPU to feature HDMI retimer. Power: 890 mV max. Bought a Lenovo legion pro 5i with i7 13700hx, rtx 4070 32gram, honestly cooling was the number one thing in my mind as well after 6 years of 90-100temp gaming, repasting my CPU GPU and replacing battery etc. If things are not stable, then try 60. Mostly what Nvidia offered this generation are feature upgrades. " Just take ten seconds and undervolt it a little bit, to 1. 2310 MHz. New comments cannot be posted and votes cannot be cast. Idk I have heard and watched a very recent u vid comparing fps for 6900xt and 7800xt and 7800xt is 10-16% faster (getting 10 more fps consistently at 1440p ultra rt off). This impresses with the CPU performance and is one of the most powerful mid-range laptops. Yeston has submitted the original-looking Sakura Hitomi GeForce RTX 4070 Ti variant. Cons: 192 bit bus, 12gb vram. My 4080 legion 7 hits 197xx. Core Voltage : -. That's insane! I don't get this when looking at Noise Comparison for the 4070ti tuf vs 4070 tuf. #1 Building a setup for a friend using an Asus 4070 dual. Just undervolt or just limit. . Power draw - 105-110 W, average ~107 W. • 6 days ago. AMD Ryzen™ 9 7945HX. Stable undervolt: GPU: 2565 Mhz Mem -502. Nvidia nerfed the shit out of the 70 series and 60 series. 2 2280 NVME PCI-E Gen4. Please explain how to activate undervolting in TS as the menus seemed to be locked. TergeoCaeruleum • 6 mo. Mem clock +2000 (= 2. 16 inch, QHD+ 16:10 (2560 x 1600, WQXGA), Refresh Rate:240Hz. Before the RTX 4090 launched in October, it was the subject of a lot of speculation when it came to its power efficiency. 713. 100ish W for the CPU. If 4070 has the same 12GB VRAM but 20% lower performance than 4070 ti and costs $600 instead of $800 then it's going to be a great bang for the buck 1440p card in the current market. 643. The problem is the 4080 = 4070 isn't really true either. The MSI RTX 4070 Gaming X Trio will most likely be a more expensive version, with only the Suprim edition being more expensive. Introduction. 2 ssd RTX 3070 130W TDP -80mv undervolt on cpu iGPU off 1080p max settings Max fan RPM no. This is not OFFICIAL / LIMITED Overclock provided by Manufacturer or Nvidia, Defenitely this 4070 system might have crashed many times. You will see a complex-looking chart in front of you with several pointers forming a curve. The only people saying RTX 4000 doesn't OC very well. This Launch Day Megathread will serve as the. I remember I had difficulty to undervolt my Gigabyte, I had to mod my BIOS to remove the Undervolt Protection. GV-N407TAERO OC-12GD; Graphics Processor AD104. . But here. RTX 4070: RTX 4080: Tienda Gamersrooms: Twitch: RTX 4070 Ti roughly matches the RTX 3090 Ti's performance—an important achievement, and the gen-over-gen uplift (vs RTX 3070 Ti) is an impressive 45%. Going to test +150 core and capping voltage point to 0. After the cluster fuck 4000 series announcement primarily bc of the wildly overpriced 4080 12gb that is really a 4060 Ti/4070 hybrid, I’m waiting on AMD’s 7000 series launch in November to decide whether to wait for a 7700/7800 XT or just pick up one of the 3070 Ti FEs that seem to be constantly in stock now. If I were you, I would undervolt it instead of. $200 over the 4070 MSRP of $599 is a significant amount. . Oct 17th 2023 NVIDIA Readies GeForce RTX 4070 SUPER, RTX 4070 Ti SUPER, and RTX 4080 SUPER (76) Oct 30th 2022 PSA: Don't Just Arm-wrestle with 16-pin 12VHPWR for Cable-Management,. My 4070 Ti hits 2935mhz on air and completely maxed out mem clock. The RTX 4070 Ti employs the latest 12 GB of GDDR6X graphics RAM and a shader count of 7680. Power: 890 mV max. That's way too much, and that's before frame generation. AMD Ryzen 5800X3D + MSI MAG Tomahawk B550. 800v, but I always back off an extra step for headroom). avg. To get a starting point, simply run GPU-Z in the background while you bench/stress/game for a bit. The MSI GeForce RTX 4070 Gaming X Trio is a factory-overclocked custom-design variant selling at $650. Before the RTX 4090 launched in October, it was the subject of a lot of speculation when it came to its power efficiency. This means that generally speaking, a graphics card with a. NVIDIA GeForce® RTX 4070 Ti ⠀⠀→ RTX 4070 Ti Owner's Club ⠀ RTX 4080 Owner's Club. Inno3D GeForce RTX 4070Ti X3 12GB GDDR6X. +150 core @ 0. Gigabyte RTX 4070 Windforce Brief Review: Great card with very strong cooling for it being the "Budget" or Msrp version of gigabytes lineup. But you can take it further by fine tuning undervolt numbers, and the clock speeds hence my estimate. This is the frequency and performance/curve editor that you will use for undervolting. reset your curve, click on the 950mv point in curve editor so you can view the clockspeed it hits off to the left side. Need a modern RT game that runs at GPU max to test full stability. First time undervolting for me. Currently, the graphics card is rumoured to feature the AD104 GPU from the GeForce RTX 4070 Ti but with 5,888 CUDA cores. It's balanced. The Ventus 3X and Ventus 2X series is expected to be closer to the MSRP. It is still a substantial improvement,. In terms of performance, efficiency and features it's the best generation yet. (they're the models equipped with the 4070) and they both lead to the same support page with identical Bios download options and matching Hash/SHA-256 - the only difference between the models appears to. Each chip is different, some won’t handle very much undervolt, others will handle more undervolt. Surprisingly, GPU-Z shows a power limit of 320W. Be it a 3090, 3080, 3070 or even a 3060 Ti, I’d still recom. Decided to test UV. 0 GHz. Memory Clock: +750Mhz. Also the article hurts my head why can't they just say it's better already but consumes more power to do so. 1 (not available publicly), and the overclock was done in MSI Afterburner. GPU. CrazZyBl3nD. Next Page » Value & Conclusion. MSI is also including adjustable RGB lighting and a triple-slot, triple-fan thermal solution. 4070 Ti undervolts. I'm thinking a 12400 with Black Ridge and VLP DDR4 memory with 120mm fan (already have all but the CPU), power limited to 65W or so, so I can maximize the GPU room. Images in order from Default, Power Limit to Undervolt. It has 5,888 CUDA Cores, 64 ROPs, 184 Texture Units, 184 4th Generation Tensor Cores, and 46 3rd Generation RT Cores. The 6950 XTs start above 800 and have low. According to NVIDIA's own slide, the GeForce RTX 4070 has an average gaming draw of 186 W, with video playback draw of 16 W, and idle power draw of 10 W. Undervolting/ Overclocking RtX 4070 Ti help. The downside is that the more power don't to that much according to Timespy with 100 and 110% Powerlimit. But I did mention this was a basic undervolt. Memory Type GDDR6X. It's a no-brainer. Here are the configuration I tested for my Inno3D 4090 iChill X3, stability tested. but even when it does the auto oc to 2700mhz playing cyberpunk with everything ultra it stays on good temps, better than expected tbh, I don't think ventus should be really different on that. I tried everything, like: -updating drivers and trying older versions. In the last video I showed an undervolt curve at 995 millivolts. Core clock is +150 and memory clock is +300. G. Back. Lovely article. Undervolt and test using 3DMark can underpower your GPU in real game. GPU: ZOTAC RTX 3080. Based on 190,362 user benchmarks for the Nvidia RTX 3090 and the RTX 4070, we rank them both on effective speed and value for money against the best 705 GPUs. 95mV. ago. Hello, i got a Gigabyte 4070 Gaming OC. OS: Windows 11 PRO 22H2. 95v seems stable - 16218. With an undervolt, it'll do 100-150 W with Vsync. The ZOTAC GAMING GeForce RTX 4070 Twin Edge is a compact and powerful graphics card, featuring the NVIDIA Ada Lovelace architecture and an aerodynamic-inspired design. The temperatures went from 76-73C to 60-63C. 83 Share. Memory Size 12 GB. Undervolt has fixed voltage and fixed clock, PL has fixed power, they are NOT similar to each other. Last edited: Jan 18, 2023. 6 mV. The RTX 4070 GPU on its own is better than the RTX 4060, though not by a huge amount (about 10-15%). However, there was one aspect where the RTX 4070 held an advantage, and it wasn’t due to DLSS 3. Good quality and amazing cooling, even reducing the fans to 600 RPM kept the card in the 60s after undervolt, and that is in ITX case. 오버클럭. Ultra impressive. 5 Ghz OC using throttlestop. The RTX 4070 is a very efficient GPU, though it can be made even more efficient. Bus Width 192 bit. Flow X16. First, test with plain oc, find stability point's delta mhz. In the last video I showed an undervolt curve at 995 millivolts. 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. 06V, only crashing at lower levels when running Cinebench, but I would start crashing and rebooting randomly even when I would decrease the undervolt. The specific video card we have for review today is the ASUS TUF Gaming GeForce RTX 4070 Ti OC video card (TUF-RTX4070Ti-O12G-GAMING), which has an MSRP of $849. . It's very quiet and cool and no discernable coil whine thankfully. A standard undervolt of 2805 MHz @ 1. 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. 9W. How can you get the best temperatures, fan noise, and performance out of your RTX 4050, 4060, 4070, 4080, or 4090? I got you! I walk you through how to under. if op is in the us take the average cost of electricity per kwh and see how long it takes to make up the difference in price. Besides, you can undervolt the 6950XT. Min. 4mV Core, -65. Longer gaming sessions will increase the temperatures, but this gives you a general idea of the. The higher the power draw and faster your card runs the louder the whine will be so I guess you could try to undervolt and see what happens. If things are not stable, then try 60. I have a nice stable undervolt with no performance loss using the following on a Gigabyte Aorus RTX 2070 Super. The card only has 1x 8 pin connector . 1313 MHz. edit: Now if you find something stupid like a $500-600 3090 used, ok throw this out the window and get that. GV-N4070AORUS M-12GD; Graphics Processor AD104. Methodology. CPU does -23 CPU undervolt on GHelper using Efficient Aggressive power mode. Clock Target: 1890Mhz. Undervolt : 2700mhz @ 0,950mv. I did undervolt to . Lower voltage reduces temperature, and since modern GPUs are restricted by either power, voltage and temperature, boost clocks will go higher when the temperature is lowered by way of under volting GPU to run closer to that chips specific point. Intel has already released a feature called Undervolt Protection. RTX 40-series cards have been notoriously overpriced since launch, and. Scene: The Division 2 (3840x2160)GPU1: Asus TUF RTX 4080 O16G GamingGPU2: Asus TUF RTX 4080 O16G Gaming (Undervolted)Review: Undervolt: -65. 42 driver. Hi, We've seen in number of articles that reducing the power limit on a 4090, even to 60% does not decrease the performances that much. Core clock is +255 (2x) and memory clock is +1260 (4x). A standard undervolt of 2805 MHz @. But nvidia has spoiled it a lot with excessive pricing. This lowers the GPU utilization saving power that way. I believe that the core can go faster in the 2900+mhz region because mine is at 2955 stock voltage. 70% PL? Going for efficiency, I wanted to see what others thought was more effective for the 4070 Ti between undervolt+/-OC vs. The graphics card employs the 12VHPWR power connector and an efficient triple-fan. This $599 card features 12 GB of GDDR6X memory clocked at 21 Gbps. Power Limiter:19%. To get a starting point, simply run GPU-Z in the background while you bench/stress/game for a bit. These also depend on the option of quiet or OC BIOS options but are still in a good spot. ZT-D40700E-10M. RTX 4070 Laptop Undervolt Question Hey, any could share their successfull parameters for this laptop gpu? Kinda would like to get a starting point. performance first. 925v with a MClock of 8001MHz that is stable through hours of gaming. Just haven't felt the need for Afterburner yet as it by default doesn't run as aggressive as the 3070 Ti. Tests done with: i7-10870h 32GB 3200mhz DDR4 ram 1Tb nvm-e m. With a reduced 2. Also proper undervolt doesn't cut performance. Framerate (99th percentile): 29. The 4070ti is 15 to 20% faster than the 4070. TMUs 240. Pick a point on the curve where you want the voltage to max at. The ventus 2x 3070 is airflow sensitive, So if you are getting very high temps it’s possible that you need better airflow in your current case or a new case with better one. ago. 299 mm/11. I'm currently at a stable 2820MHz at 965mV. without touching the power and temp limit sliders in Afterburner. . Top. ,133w draw, fans 63%, temp. The base clock is 1920MHz while the boost clock is 2475MHz for the Founders Edition. 96V: Motherboard: ASUS TUF GAMING B560-PLUS WIFI: Cooling: Cooler Master Hyper 212 Black Edition, 1x12cm case FAN:. I wonder if 12th gen is locked or unlocked for undervolting and if this model requires undervolting at all? Thanks! The 12700h is locked by Intel. 305 mm/12 inches, Triple-slot, 2x HDMI 3x DisplayPort. ago. #MSI #RTX #4070ti #Ventus #3X #VGA #graphicscard #Undervolt #undervolting 00:00 Intro00:30 Unboxing00:58 Detail View02:22 Default Benchmark03:00 Default Load. Case in point mileage may vary. The MSI Ventus is quieter, but it's very long. S. that is the reason why i need to do undervolt, undervolt has many benefits. Overall, undervolt has been well worth it for reduced temps and reduced power consumption, with less than 1%(negligible) drop in performance. I don't remember which YouTube channel I used -- try looking up "undervolt 4080" and find a video that has lots of positive comments and teaches in a way that makes sense to you. There was an FPS hit of about 2-5 FPS depending on the scene. Clock speeds are lower, too, the RTX 4070 Ti had a rated boost of up to 2610 MHz, whereas the non-Ti is rated for 2475 MHz. 6 watts during this test, compared to the 192. That's like an 80% increase in 1 generation by your logic. MSI MPG B650I Edge WIFI. Boot the laptop and press F2 (multiple times) when the Red ROG logo appears with the sound. I don't really notice any real performance drop either. 0 CUDA ) [direct-RAM-access disabled] has workload ratio of: 0. Select the ‘players’ folder. If you buy a new laptop and it does not have the features you are looking for, buy it from a place that has a good return policy. I followed a few different guides and ended up with the following simple undervolt to 0. Inspired by the 4070 undervolt post ~10 hours ago. You can limit the TDP and temperature of the CPU with ryzen controller. I did the same undervolt on my 3080 using the Youtube approach and than using the Guru way described in the article and the curves look different. NVIDIA GeForce RTX 40 Series Gaming Graphics Cards - The Biggest GPU Performance Leap in Recent. Cinebench R23 Single Run. 4. Yeah I could probably increase the frequency more while keeping it at . Edit: Time spy results: stock gpu score: 16970. For anyone having issues with Asus 4070 Ti cards, ASUS just released a new BIOS update. Top. The. bartek90. According to MSI’s website, the 4070 Ti Ventus is 52mm thick, while the 3080 Ventus is 57. Display (s) 30" 2560x1600 + 19" 1280x1024. ถามถึง เสนอ กันเข้ามาบ่อยครั้งมาก ๆ สำหรับเรื่องของการ Undervoltage หรือถ้า. The undervolted RX 7800 XT trades blows effectively with the RTX 4070, being markedly faster in some games, and somewhat slower in others – with the net result being a tiny win for AMD (1%. The ASRock Radeon RX 6950 XT Phantom Gaming OC is now listed on U. Intel has already released a feature called Undervolt Protection. A standard undervolt of 2805 MHz @ 1. habudacavada • 3 yr. However, the benchmarks are geared more towards the Vive and Rift than the Index. 100v. You can absolutely do both. But you're going to loose few % performance compared to stock. 4%. Nvidia RTX 4070 Ti (formerly RTX 4080 12GB) launches on Jan 5th at $799 Thread starter Deleted member 93062; Start date Jan 3. i was able to run everything stable but get crashes with Witcher 3 RT more aggressive undervolts. First, test with plain oc, find stability point's delta mhz. Props to this post. Nvidia's RTX 4080 and RTX 4070 have reportedly dropped in. Best score I have got on the M16 (4070 + 13900H) My Settings: Armoury crate Turbo mode & GPU to Ultimate, Dual channel memory (32GB), and +195 core +1150 memory in MSI Afterburner. The Gigabyte GeForce RTX 4070 Ti comes with a dual BIOS feature, which lets you switch to a "silent" mode BIOS that runs the cards at low fan speed, resulting in a quiet. 1. 850 V and RAISE the core clock to 1875 MHz, now hitting maximum. 5 support. So ignoring some minor power spikes you'll sit at 500W total draw. GPU Name AD104 GPU Variant AD104-250-A1 Architecture Ada Lovelace Foundry TSMC. Just like with FSR2, FSR3 is not a factor regardless of the quality. At the beginning of 2023, NVIDIA finally brought players the RTX 40 series graphics card with 70 suffix - RTX 4070 Ti, as a cost-effective option, and ASUS' flagship ROG Strix GeForce RTX 4070 Ti OC graphics card has finally shrunk in size Some, but it. I got my 4070 Ti in a Fractal Meshify 2 and my temps are great. After running Heaven 4. Hi everyone, I just returned a legion 5i pro for a bunch of issues concerning the screen and webcam and was interested in switching to a legion slim 7i (i9-13900h, 4070). Adjusting the P core and P cache to somewhere around -50 mV to -100 mV is probably going to be best. For comparison, Unigine Heaven benchmark 1440p scores were 5053, 200fps (stock, drawing 295-300w power) vs 5008 198fps (uv, drawing 245-250w). God of War ran well. The RTX 4070 Ti starts off at $800 for the base version, and most brands offer factory overclocked models that are in the vicinity of $900. MSI 4070 ti trio was singing like a symphony that would change pitch whenever the mouse was moved, exchanged for a Gigabyte Gaming OC that has zero whine. Cons: Powerdraw 450-500+w, i have to undervolt it to 350-380w powerdraw. . Only the RTX 4090 is actually an actual beast surpassing everything we had before, the RTX 4080 is an actual RTX 4080 and the rest is just renamed into 1 tier higher than they are, hence the massive difference between RTX 4080 and 4070. Simple BIOS Undervolt. 1. 4070 TI: Pros: brand new, dlss 3. The CPU could barely handle 80-90 W of constant power. Page: The ASUS GeForce RTX 4070 TUF is a factory-overclocked premium custom-design variant, which features an all-metal cooler shroud. Go back into. With the "quiet" BIOS active, the card is whisper quiet, quieter than any other RTX 4070 tested today. 95v but will have to see. The 4070 uses 200w, the 4070ti 285w, and the 3090 350+w! Tldr: Rtx 4070 has major power savings, costs less money, and has a good vram to performance level. I am really ignorant when it comes to AMD in general, I have heard from friends that AMD laptops get really hot and are not recommendable. Find your card on the ASUS website, click on the support tab then download the BIOS update file or click the link below which. I would start with 70 first. #1. Haven't benchmarked it thoroughly with the undervolt, but eyeballing it, appear to have lost 2-5% performance for a whopping 53. Zotac's GeForce RTX 4070 Ti AMP Extreme Airo is the company's flagship RTX 4070 Ti, coming with the highest clock frequencies that they offer. Spec-wise, this 2023 Asus Zephyrus M16 is built on the latest Intel and Nvidia hardware available to date for thin-and-light performance notebooks. GIGABYTE AORUS RTX 4070 MASTER. Newegg has an RTX 4070 Ti GPU on sale for $820, $80 off its current listing price, and only $20 more than MSRP. In XTU, simply set Turbo Boost short power max = 78w, set package clock = 3. 3D Mark total score went from 14818 to 14615 : r/nvidia r/nvidia • 6 mo. 95v, ideally i can squeeze more out of 0. What: GeForce RTX 4070 Launch Day. Here is the first TimeSpy benchmark I ran before tuning:Steve's personal favorite - Asus RTX 4070 TUF Gaming OC: A bit cheaper than Gaming X Trio, similar performance, more compact, uses 8-pin power connector, all metal design. WD Black SN770 1TB SSD M. Tests done with: i7-10870h 32GB 3200mhz DDR4 ram 1Tb nvm-e m. Open MSI Afterburner, manually set the fan speed to 100% until the GPU is below 40 celsius. It's an easy process to undervolt. Sponsor: Thermal Grizzly Kryonaut thermal paste (on Amazon - ) & Hydronaut for water cooling (Amazon - )The NVI. This card is efficient enough to leave stock, right out of the box. 9 V. clock OC: 1845mhz (my baseclock is 1770mhz) mem OC: +500mhz OR +1000mhz. NVIDIA includes an adapter with the RTX 4070 that converts an 8-pin PCIe connector to the newer 12VHPWR ATX 3. 0 bath property. i was able to run everything stable but get crashes with Witcher 3 RT more aggressive undervolts. Hello, i got a Gigabyte 4070 Gaming OC. Polaris seems to undervolt REALLY well, especially if you underclock even a few % points. Nov 30, 2022. As for "why undervolt", lower power consumption = less heat = lower fan noise for any given temp.