May 21, 20251 yr I have a Zotac 4070Ti Super GPU and have not tired to overclock it. I now see the Nvidia App has an auto tune 'feature' which will supposedly optimizes the overclocking of your GPU. Has anyone tried this? If so, thoughts? Did it work well? If desired, can you reverse the auto tune result and go back to a non-overclock condition? Thanks, Al
May 21, 20251 yr I did the auto tune with a 4070 (not ti, not super). It increased the temps and clock speeds by about 4% or something. It is very conservative. And yes you can undo it in the app. 5800X3D, RTX4070, 600 Watt, one or two 1440p 32" screens, 64 GB RAM, 4 TB PCle 3 NVMe, Warthog throttle, VKB NXT EVO stick, Honeycomb Alpha yoke, CH quad, 3 Logitech panels, 2 StreamDecks, Desktop Aviator Trim Panel. Crystal Light VR.
May 21, 20251 yr It's located in System / Performance. 5800X3D, RTX4070, 600 Watt, one or two 1440p 32" screens, 64 GB RAM, 4 TB PCle 3 NVMe, Warthog throttle, VKB NXT EVO stick, Honeycomb Alpha yoke, CH quad, 3 Logitech panels, 2 StreamDecks, Desktop Aviator Trim Panel. Crystal Light VR.
May 21, 20251 yr 2 minutes ago, Bert Pieke said: Why would you even consider this? To upgrade performance. My gpu is an "overclock" edition. 5800X3D, RTX4070, 600 Watt, one or two 1440p 32" screens, 64 GB RAM, 4 TB PCle 3 NVMe, Warthog throttle, VKB NXT EVO stick, Honeycomb Alpha yoke, CH quad, 3 Logitech panels, 2 StreamDecks, Desktop Aviator Trim Panel. Crystal Light VR.
May 21, 20251 yr Just now, Fielder said: To upgrade performance. My gpu is an "overclock" edition. So is mine... leave this expensive GPU well alone! Bert
May 21, 20251 yr Author 39 minutes ago, Bert Pieke said: So is mine... leave this expensive GPU well alone! Hi Bert, I tend to agree with you, especially if the gain from overclocking is small. That's why I have not over clocked my 7800X3d CPU or the GPU. As long as I can get reasonably sim performance I tend to leave "well enough alone" and keep temps down. I'm new to the Nvidia app and was just curious about the auto tune feature. Al
May 21, 20251 yr Author 54 minutes ago, Fielder said: I did the auto tune with a 4070 (not ti, not super). It increased the temps and clock speeds by about 4% or something. It is very conservative. And yes you can undo it in the app. Thanks very much for the info. Do you find a 4% clock gain is noticeable when the sim runs? Al
May 21, 20251 yr OC your GPU for MSFS 20/24 wil give you 0,5-2% more fps, so it is not worth doing so. Especially when locking your framerate it is useless. 5950x3d 5.4-5.7 GHz - Asus ROG 870 Crosshair Apex - GSkill Neo 2x 24 Gb 6000 mhz / cas 26 - MSI RTX 5090 Gaming Trio OC - 1x SSD M2 6000 2TB - 1x SSD M2 2800/1800 1Tb - Corsair 5400 case - Corsair 360 liquid cooling set - 3x 75’ TCL tv. 13600 6 cores @ 5.1 GHz / 8 cores @ 4.0 GHz (hypterthreading on) - Asus ROG Strix Gaming D - GSkill Trident 4x Gb 3200 MHz cas 15 - Asus TUF RTX 4080 16 Gb - 1x SSD M2 2800/1800 2TB - 2x Sata 600 SSD 500 Mb - Corsair D4000 Airflow case - NXT Krajen Z63 AIO liquide cooling - FOV : 200 degrees My flightsim vids : https://www.youtube.com/user/fswidesim/videos?shelf_id=0&sort=dd&view=0
May 21, 20251 yr Instead consider undervolting. I fixed my 4080 to 1.000V and now I never see more than 200W usage in MSFS2024. Nice and quiet. And the clockspeeds are exactly the same as with default voltage and over 200W... Greetings, Chris AMD Ryzen 7 9800X3D, 2x32GB DDR5 6000MT/s RAM, MSI RTX 4090 Ventus 3X, Windows 11 Home, MSFS2024
May 21, 20251 yr I used this to oc my 3080 a couple of years back for fs2020 and it ran fine in all that time, but when I moved to fs2024 I forgot that I had done this and was having regular PC shutdowns. Whilst troubleshooting these, I remembered that I had used this tool and reset to stock, which cured my shutdowns. My suspicion in this case was that the mild GPU overclock was just pushing my PSU too hard. Ryzen 5800X3D, Nvidia RTX5080 - 32 Gig DDR4 RAM, 1TB & 2 TB NVME drives - Windows 11 64 bit MSFS 2024 Premium Deluxe Edition Resolution 2560 x 1440 (32 inch curved monitor)
May 21, 20251 yr 6 hours ago, Bert Pieke said: So is mine... leave this expensive GPU well alone! Agree completely. I've got one of these very capable cards. The almost imperceptible gain in over clocking a gpu is simply not worth the risk. We're at the stage where you can say the same about modern cpu's too.
May 21, 20251 yr 2 hours ago, AnkH said: Instead consider undervolting. I fixed my 4080 to 1.000V and now I never see more than 200W usage in MSFS2024. Nice and quiet. And the clockspeeds are exactly the same as with default voltage and over 200W... I undervolt my 4090 as well, I run mine at 2700mhz, 0,975V and +1000mhz on memory, my card will never go over 300W and the performance is better, and it runs cooler than standard, I use MSI Afterburner. Edited May 21, 20251 yr by Ixoye System: I ASRock X670E | AMD 7800X3D | 64Gb DDR5 6000 | RTX 4090 | 2TB NVMe | Seasonic Vertex 1000W I LG Ultra Gear 34 UW I
May 21, 20251 yr 7 hours ago, GSalden said: OC your GPU for MSFS 20/24 wil give you 0,5-2% more fps, so it is not worth doing so. Especially when locking your framerate it is useless. 11 hours ago, Bert Pieke said: So is mine... leave this expensive GPU well alone! id listen to these two, both know what they are on about when it comes to technical stuff.
May 23, 20251 yr I am using an older 3080 stock and some how hit the silicon lottery. Very fast and solid card. I was wondering anyone had any under volting setings they could share.? Edited May 23, 20251 yr by cchiozza Chris Chiozza
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