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Posted (edited)
All seemed fine, even with stress/load test, but DCS does not like overclocked GPU and crashes after a while.. :-(

 

 

That depend of the stress/load used. Look like DCS was more demanding than this stress test.

Good stress test for the video are not easy to find. MSI Kombustor is not very good.

 

About

I think the Gtx680 is 65% of the power of a Gtx980.

 

The Gtx680 sli (in sli you increase to 175%, not twice the power) has the same performance than the Gtx690:

http://www.tomshardware.com/charts/2013-vga-gpgpu/13-Battlefield-3-DirectX-11-B-Performance,2968.html

 

The Gtx690 perform almost the same as the Gtx980.

Dx11: http://www.tomshardware.com/charts/2014-vga-charts/02-Unigine-Heaven-1080p,3594.html

http://www.tomshardware.com/charts/2014-vga-charts/08-Dirt3-1080p,3600.html

http://www.tomshardware.com/charts/2014-vga-charts/16-Battlefield-4-1080p,3608.html

Edited by Demon_

Attache ta tuque avec d'la broche.

Posted

All seemed fine, even with stress/load test, but DCS does not like overclocked GPU and crashes after a while.. :-(

 

That depend of the stress/load used. Look like DCS was more demanding than this stress test.

Good stress test for the video are not easy to find. MSI Kombustor is not very good.

 

I agree.

It seems like DCS is about the hardest stress test you can put on your GPU at the moment. ;)

 

I used the FurMark Burn-In test with fullscreen and 2x MSAA, combined with Core2Max, a little tool to load your CPU cores as well.

I always do this to ensure my PC can handle the thermal load.

 

(Interesting enough, I found that loading 4 CPU cores, (3 when testing GPU), produced a higher amount of heat on my i7, than when loading 8 cores with use of HyperThreading.)

System specs:

 

Gigabyte Aorus Master, i7 9700K@std, GTX 1080TI OC, 32 GB 3000 MHz RAM, NVMe M.2 SSD, Oculus Quest VR (2x1600x1440)

Warthog HOTAS w/150mm extension, Slaw pedals, Gametrix Jetseat, TrackIR for monitor use

 

Posted

mind the caps ! if your GPU is already at max temp you better take extra care of your capacitors or they go up in smoke and melt away like a marshmallow ;)

 

The fewer caps you have, the hotter they get.

Gigabyte Aorus X570S Master - Ryzen 5900X - Gskill 64GB 3200/CL14@3600/CL14 - Sapphire  Nitro+ 7800XT - 4x Samsung 980Pro 1TB - 1x Samsung 870 Evo 1TB - 1x SanDisc 120GB SSD - Heatkiller IV - MoRa3-360LT@9x120mm Noctua F12 - Corsair AXi-1200 - TiR5-Pro - Warthog Hotas - Saitek Combat Pedals - Asus XG27ACG QHD 180Hz - Corsair K70 RGB Pro - Win11 Pro/Linux - Phanteks Evolv-X 

  • 2 weeks later...
Posted
Yeah, I think that may be what's going on, too. I retrograded currently to 358.887 , the lowest Nvidia GeForce recommended on Win 7, 64-bit.

 

My last post above suggested this version, but this looks like it is for Win 10.

 

355.82 - WHQL

https://www.bing.com/search?q=nvidia+geforce+driver+355.82+-+WHQL&pc=MOZI&form=MOZSBR

 

and will give your suggestion a try, too.

 

My Asus Geforce GTX 680 (4GB vram) was ballpark $500 new for a single card, 3 or 4 years ago and the price has not moved very much from that when I looked via Google today.

 

Thanks

 

Settled for 314.22 WHQL , moved back a little bit. At least I can play the game on the 104th server and FPS is not too bad with my current setup in 1.5 and 2.0 .

 

Thanks for the tips, guys.

[sIGPIC][/sIGPIC]

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