Battlefield 3

Its popularity aside, Battlefield 3 may be the most interesting game in our benchmark suite for a single reason: it’s the first AAA DX10+ game. It’s been 5 years since the launch of the first DX10 GPUs, and 3 whole process node shrinks later we’re finally to the point where games are using DX10’s functionality as a baseline rather than an addition. Not surprisingly BF3 is one of the best looking games in our suite, but as with past Battlefield games that beauty comes with a high performance cost.

Battlefield 3 has been NVIDIA’s crown jewel; a widely played multiplayer game with a clear lead for NVIDIA hardware. And with multi-GPU thrown into the picture that doesn’t change, leading to the GTX 690 once again taking a very clear lead here over the 7970CF at all resolutions. With that said, we see something very interesting at 5760, with NVIDIA’s lead shrinking by quite a bit. What was a 21% lead at 2560 is only a 10% at 5760. So far we haven’t seen any strong evidence of NVIDIA being VRAM limited with only 2GB of VRAM and while this isn’t strong evidence that the situation has changed is does warrant consideration. If anything is going to be VRAM limited after all it’s BF3.

Meanwhile compared to the GTX 680 SLI the GTX 690 is doing okay here. It’s only achieving 93% of the GTX 680 SLI’s performance at 2560, but for some reason pulls ahead at 5760, covering that to 96% of the performance of the dual video card setup.

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  • chadwilson - Thursday, May 3, 2012 - link

    OpenCL by it's very nature is open, it is not an AMD API.
  • CeriseCogburn - Friday, May 4, 2012 - link

    Not after amd gets through with it.
  • silverblue - Friday, May 4, 2012 - link

    We'll see once somebody posts benchmarks of it.
  • CeriseCogburn - Friday, May 11, 2012 - link

    Excuse me but you're wrong, again.
    " by Ryan Smith on Thursday, May 10, 2012
    According to WinZip it only supports AMD GPUs, which is why we're not using it in NVIDIA reviews at this time. "
    Ryan's comment from the 670 release review.
  • chadwilson - Friday, May 4, 2012 - link

    You haven't bothered to do even the most basic research as to who owns OpenCL have you? Perhaps you should visit google before posting hyperbole
  • CeriseCogburn - Saturday, May 5, 2012 - link

    I'm sure the gamer's manifesto amd company "ownz it" now, and also certain it has immediately become all of yours favorite new benchmark you cannot wait to demand be shown here 100% of the time, it's so gaming evolved.
  • CeriseCogburn - Friday, May 11, 2012 - link

    Here's some research mt know it all: " by Ryan Smith on Thursday, May 10, 2012
    According to WinZip it only supports AMD GPUs, which is why we're not using it in NVIDIA reviews at this time. "
    --
    Congratulations on utter FAIL.
  • eman17j - Sunday, August 19, 2012 - link

    look at this website

    http://developer.nvidia(dot)com/cuda/opencl
  • prophet001 - Thursday, May 3, 2012 - link

    First off, thank you for this review. If you didn't do this, we'd have no idea how these GPUs perform in the wild. It is very nice to come here and read a graph and make educated decisions on which card we should purchase. It is appreciated.

    The one thing that I wanted to question is why you feel that you can't recommend the 7970. At the very least perhaps the recommendation of which card to get should be based on the game you're playing.

    Reviewing the data you published, the average frame rates for the 5 top performers over all bench marks are;

    680 SLI 119 fps
    690 GTX 116 fps
    7970 CF 103 fps
    680 GTX 72.9 fps
    7970 65.5 fps

    Also, the number of times which the 7970 dipped below 60 fps in the benchmarks (excluding the minimum frame rate benchmarks) alone, without the 680 doing the same was 4. This is over 29 benchmarks and some of the dips were minimal.

    This aligned with the price considerations makes me wonder why one wouldn't consider the 7970?
  • Ryan Smith - Thursday, May 3, 2012 - link

    "The one thing that I wanted to question is why you feel that you can't recommend the 7970. At the very least perhaps the recommendation of which card to get should be based on the game you're playing."

    Under normal circumstances we would do this. For example GTX 570 vs Raadeon HD 6970 last year; the two traded blows often enough that it came down to the game being played. However the key was that the two were always close.

    In 20% of our games, 7970CF performance is nowhere close to GTX 690 because CF is broken in those games. It would be one thing if AMD's CF scaling in those games was simply weaker, but instead we have no scaling and negative scaling in games that are 5+ months old.

    For single card setups AMD is still fine, but I cannot in good faith recommend CF when it's failing on major games like this. Because you never know what games in the future may end up having the same problem.

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