Mr. Fox

I haven't heard anything about newer drivers other than mvolt+ not working with some driver versions.

Thank you. Yeah, it does have a lot of headroom. The scores are lower but it is actually more fun due to the headroom. Here are the settings applied with mvolt+ Extreme. I still need to test with the 5090. If they can make the function survive NVIDIA driver updates this eliminates the need for hardware mods like EVC2 and shunt resistors.

Yeah, crazy. Essentially the functional equivalent of a 222% slider for power limit. Check the 3DMark links showing the GPU clock and average GPU clock values. (They are almost the same value versus the scenario where average clock is typically considerably lower.) It holds clocks much better. Voltage and power limits were tweaked significantly. mVolt+ - Tuning Overview Profile: OC2 01:39 Driver: 616.64 VBIOS: 98.03.3b.40.27 CLOCKS Core: +350 MHz Memory: +3000 MHz XBAR: +350 MHz SYS: +350 MHz Video: +250 MHz POWER Power limit: 800 W (222%) NVVDD OCP: 5001 A MSVDD OCP: 120 A Voltage Boost: 100% RAIL OFFSETS NVVDD VMIN: 0 mV NVVDD REL: +140 mV NVVDD ALT/OP: +140 mV NVVDD OV: 0 mV MSVDD VMIN: 0 mV MSVDD REL: +60 mV MSVDD ALT/OP: +60 mV MSVDD OV: 0 mV VOLTAGE NVVDD limits: 800–1200 mV MSVDD limits: 800–1120 mV Core voltage offset: +5 mV XBAR voltage offset: +5 mV SYS voltage offset: +5 mV Video voltage offset: +5 mV OTHER NVVDD/MSVDD ratio: 0.90 Clock range: 0–3600 MHz Boost Lock: Off Fan: Auto V/F curve: 0 / 127 points

I've applied an 800W power limit to the 5080 using mvolt+ Extreme. Works great. WireView Pro 2 showed a max of 825W coursing through its veins. https://hwbot.org/benchmarks/3dmark_-_steel_nomad_dx12/submissions/6074856 https://www.3dmark.com/3dm/164088570 https://hwbot.org/benchmarks/3dmark_-_speed_way/submissions/6074814 https://www.3dmark.com/3dm/164083593 https://hwbot.org/benchmarks/3dmark_-_port_royal/submissions/6074816 https://www.3dmark.com/3dm/164083791 https://hwbot.org/benchmarks/3dmark_-_time_spy/submissions/6074821 https://www.3dmark.com/3dm/164084556 https://hwbot.org/benchmarks/3dmark_-_time_spy_extreme/submissions/6074828 https://www.3dmark.com/3dm/164084873 https://hwbot.org/benchmarks/3dmark_-_sky_diver/submissions/6074861 https://www.3dmark.com/3dm/164089114 https://hwbot.org/benchmarks/3dmark11_-_performance/submissions/6074851 https://www.3dmark.com/3dm11/17000869

mvolt+ Extreme works nice. The highest power limit I could find for a 5080 vBIOS was 450W. I used it to unlock the power limit. Set it to 600W and applied my previous mvolt+ overclock profile and the WireView Pro 2 showed it pegged above 600W throughout the entire Steel Nomad run and instantly beat my previous best score by about 180 3DMarks with no change in core or memory clocks. It was definitely crippled by power limit. Now I will have to play around with higher power limits above 600W, additional voltage, XBAR, Sys and core clocks to see what it can do with no power limits crushing the GPU's gonads. https://hwbot.org/benchmarks/3dmark_-_steel_nomad_dx12/submissions/6074610 https://www.3dmark.com/compare/sn/15702068/sn/16244399#

I predict that someone invents an AI processor, like like what happened with Bitcoin miners replacing GPUs, and NVIDIA files for bankruptcy. The bigger they are, the harder they fall. As much as I do not like Radeon products, I think NVIDIA deserves to die. I am not being hyperbolic in saying that. IMHO that is what they deserve.

When I was a young man, before getting married and having kids, tactical and assault weapons, hot rods and motorcycles were my hobbies. I cannot see myself getting back into cars and motorcycles again. They've also gotten to be ungodly expensive (more so than computers have) but I could very happily get back into guns again (tactical and assault, not hunting) and have a blast, pun intended. The lefty lunatic goofballs are trying hard to ruin that too, just as they ruin everything that is good.

Adding insult to injury, we see super stupid garbage like this mobo and GPU brought to market. I honest don't understand how anyone could find the aesthetic appealing. If you like white, I do get that. It doesn't look bad and has a clean look. But the little girl/sissyboy/kitty cat cartoon crap is disgusting and grotequely effeminate. Maybe it is a generational and cultural thing, but I don't understand the appeal.

Well, that sucks. If it is still under warranty they will replace it and maybe you can sell it to recoup some of your money. There are not that many PSU manufacturers any more. A lot of them are FSP, Great Wall and SuperFlower with another label on them. ASRock and Lian Li PSUs are pretty decent and reasonably priced. On another note, I think this might be this guy's best video yet. He is saying things that we aleady know and think, but we don't see enough popular YouTubers with such a big following that are willing to just call out the tech feces for being so smelly in such a direct and unapologetic way.

Some of us here might remember a friend and partner in crime back in the the days of our Alienware laptop overclocking escapades in the old NBR forums. He went by the forum names usmc362 and Trafficante. Joe Testa was his real name. I just received a call from his wife about a half hour ago. He passed away yesterday. He was 82. He had struggled with some health things for a while and had been hospitalized a number of days. He was a Godly man, served his country in military service, (thus the USMC forum name,) and now he is in a better place. He beat us all to the Pearly Gates and will be waiting for us to catch up with him. Those that knew him will remember that he was quite the animated character and got banned many times by @katalin_2003 and Charles P. Jefferies for stirring up a hornet's nest.

For whatever reason, I had not bothered to look at my Karhu speeds on my Z890 builds. I used to do it all of the time with my Ryzen stuff. I haven't even really tried pushing the memory overclock much, just plugging along with this pedestrian 8800 profile. Maybe I will find some downtime to play around with 9000 and higher soon.

Yes, I think having one is a good idea for protecting your system from a catastrophic event such as power surge and lightning strikes. Here is a link to the one I use. I thought I would never have to worry about exceeding its 1500W capacity. I was wrong. A 5090 with modifications can and does. https://a.co/d/08HxQG3R

Snagged another G.SKILL 8400 kit for a good price to have in my backup/spare parts stash. This was pre-rampocalypse pricing for this kit. It was interesting to see someone bashing the seller for asking too much. Not sure what planet they are from. This is the same memory part number running in the system built in the LIAN LI O11D MINI V2. https://www.overclock.net/threads/g-skill-trident-z5-rgb-ddr5-8400-48gb-2-x-24gb-f5-8400j4052g24gx2-tz5rk.1820341/