NVIDIA GeForce GTX 680 Review: Retaking The Performance Crown
by Ryan Smith on March 22, 2012 9:00 AM ESTThe Elder Scrolls V: Skyrim
Prior to the launch of our new benchmark suite, we wanted to include The Elder Scrolls V: Skyrim, which is easily the most popular RPG of 2011. However as any Skyrim player can tell you, Skyrim’s performance is CPU-bound to a ridiculous degree. With the release of the 1.4 patch and the high resolution texture pack this has finally been relieved to the point where GPUs once again matter, particularly when we’re working with high resolutions and less than high-end GPUs. As such, we're now including it in our test suite.
Skyrim presents us with an interesting scenario. At anything less than 2560 we’re CPU limited well before we’re GPU limited, and yet even though we’re CPU limited NVIDIA manages to take a clear lead while the 680 still finds room to push to the top. For whatever the reason NVIDIA would appear to have significantly less driver overhead here, or at the very least a CPU limited Skyrim interacts with NVIDIA’s drivers better than it does AMD’s.
In any case 2560 does move away from being CPU limited, but it’s not entirely clear whether the difference we’re seeing here is solely due to GPU performance, or if we’re still CPU limited in some fashion. Regardless of the reason the GTX 680 has a 10% lead on the 7970 here.
Facebook
Twitter
RSS
404 Comments
View All Comments
coldpower27 - Thursday, March 22, 2012 - link
Well, it's possible, but for financial reasons they won't do so.If they had created a 28nm product with similar thermals as the GTX 580 as well as similar die size you would indeed see a massive increase in performance..
However this generation nVidia wanted to improve on all aspects to some degree so as such not as much can go into performance.
We have an massive improvement in die area, a mile improvement in performance and a decent improvement in energy consumption and considerable improvement in energy efficiency. A very well balanced product.
CeriseCogburn - Friday, March 23, 2012 - link
The GTX580 is $470, so who believes Nvidia was dropping a killer card in at $299 like Charlie D the red fan lie disseminator said in his rumor starting post ?His lie has worked magic on all minds.
silverblue - Friday, March 23, 2012 - link
The 680 shouldn't be $300 any more than the 580 should be $470.CeriseCogburn - Tuesday, March 27, 2012 - link
Spinning so hard you're agreeing while drilling yourself into a dark hole.SlyNine - Thursday, March 22, 2012 - link
Agreed, back when the 9700pro came out we seen the first signs of this. The cards began needing external power adapters. The HSF's started growing to get those 4x increases.It was only a matter of time until they hit a wall with that method, and here we are.
johnpombrio - Thursday, March 22, 2012 - link
Rumor is that BIG Kepler will be named GTX685 and be out in August.Philbar71 - Thursday, March 22, 2012 - link
"it takes a 16% lead over the GTX 7970 here"Whats a GTX 7970????
prophet001 - Thursday, March 22, 2012 - link
hahai saw that too... must have been a late night last night. we can let it slide :)
N4g4rok - Thursday, March 22, 2012 - link
It's pretty impressive. I'd like to see what it will cost from one of the retail sites. I'm not necessarily regretting the 7950 i got, but that nice little FPS bump you get from the 680 is nothing to turn your nose up at.Jorgisven - Thursday, March 22, 2012 - link
"Overall GTX 580 is targeted at a power envelope somewhere between GTX 560 Ti and GTX 580, though it’s closer to the former than the latter." Is this a typo (580 instead of the intended 680)? Or am I just not understanding this correctly?