Page 1 of 2

GTX 980ti vs GTX 1080

Posted: Mon Feb 13, 2017 10:12 pm
by adamrg7
Hello all, prices have dropped for gtx 980 ti. Im thinkin of grabbing 5 used ones for 4 to 500 canadian dollars, and then watercooling them so I can fit all 5 on my motherboard.

But as for octane benchmark results, it looks like running stock vs stock, the 980ti is very close to the 1080??? is this true?? I saw results for a 1080 posted somewhere here on forum.

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 12:40 am
by adamrg7
http://www.ebay.com/p/NVIDIA-GeForce-GT ... /201178512

or is this better option, used gtx titan z.. how many can i fit on my motherboard? ASUSTeK COMPUTER INC. X99-DELUXE Rev 1.xx

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 1:27 am
by itsallgoode9
adamrg7 wrote:Hello all, prices have dropped for gtx 980 ti. Im thinkin of grabbing 5 used ones for 4 to 500 canadian dollars, and then watercooling them so I can fit all 5 on my motherboard.

But as for octane benchmark results, it looks like running stock vs stock, the 980ti is very close to the 1080??? is this true?? I saw results for a 1080 posted somewhere here on forum.

At work, my main machine has 2x1080 founders and the other machine has 4x980ti Classified. The 980ti machine runs almost exactly twice as fast in all the scenes I was rendering last week.

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 4:06 am
by adamrg7
thanks a lot for that info.

so basically, the gtx 980ti is rendering as fast as a 1080, hence, 2 1080s and 4 gtx980 ti. (twice as fast, 2 more cards). right? just making sure lol.

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 5:47 am
by itsallgoode9
yep. in my situation, the 980ti and the 1080 are pretty much the same speed. When comparing the two, keep in mind the VRAM difference, and also, I don't think the Octane is fully optimized for Pascal cards, so there could be some speed increase (don't quote me 100% on that though, wait for somebody to verify that, if it's going to factor into your decision)

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 8:09 am
by rappet
seems to be that the 980(ti) are getting rare and prices are about the same as 1080

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 1:06 pm
by FrankPooleFloating
rappet is right. The pickens are slim for 980Ti Hybrids on eBay. There's a couple here and there, but not enough to make it competitive between sellers. Low $400s is about the best one can hope for currently, for a used 980Ti Hybrid.

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 1:32 pm
by smicha
If you can guys afford 470EUR net price for a new 1070 hybrid go for it

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 1:43 pm
by Phantom107
Looks like EVGA just made the 980 ti hybrid cards unavailable here in Europe

Re: GTX 980ti vs GTX 1080

Posted: Tue Feb 14, 2017 5:53 pm
by BorisGoreta
980Ti runs much hotter, 250W compared to 180W and this is quite noticable even on touch.