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HIS HD 7970 3GB Overclocked Video Card Review - Benchmarks - Test System Setup

We check out the new HIS HD 7970 video card and take the time to overclock it to see how the new GPU model goes from AMD.

| AMD Radeon GPU in Video Cards | Posted: Jan 14, 2012 2:28 pm
TweakTown Rating: 94%Manufacturer: HIS

TweakTown image content/4/5/4512_99_his_hd_7970_3gb_overclocked_video_card_review.png

 

We would like to thank the following companies for supplying and supporting us with our test system hardware and equipment: Intel, ASUS and Corsair.

 

Looking at the testbed you're not going to find any surprises with the X79 setup we've been using since launch. On the card front we've got the NVIDIA GTX 570 and GTX 580 along with the HD 6970, HD 6990 and HD 7970.

 

The main thing we want to know today is the kind of performance this overclock gives us when compared to the reference clocked card.

 

What we're hoping is that those few times we see our reference HD 7970 come in under 60 FPS at 2560 x 1600 no longer are present. Still, there's only one way to find out the performance we're able to get today.

 

Let's get started!

 

 

The FPS Numbers Explained

 

When we benchmark our video cards and look at the graphs, we aim to get to a certain level of FPS which we consider playable. While many may argue that the human eye can't see over 24 FPS or 30 FPS, any true gamer will tell you that as we climb higher in Frames Per Seconds (FPS), the overall gameplay feels smoother. There are three numbers we're looking out for when it comes to our benchmarks.

 

30 FPS - It's the minimum number we aim for when it comes to games. If you're not dropping below 30 FPS during games, you're going to have a nice and smooth gaming experience. The ideal situation is that even in a heavy fire fight, the minimum stays above 30 FPS making sure that you can continue to aim easily or turn the corner with no dramas.

 

60 FPS - It's the average we look for when we don't have a minimum coming at us. If we're getting an average of 60 FPS, we should have a minimum of 30 FPS or better and as mentioned above, it means we've got some smooth game play happening.

 

120 FPS - The new number that we've been hunting down over recent months. If you're the owner of a 120 Hz monitor, to get the most out of it you want to get around the 120 FPS mark. Moving from 60 FPS / 60 Hz to 120 FPS / 120 Hz brings with it a certain fluidity that can't really be explained, but instead has to be experienced. Of course, if you're buying a 120 Hz monitor to take advantage of 3D, an average of 120 FPS in our benchmark means that in 3D you will have an average of 60 FPS, which again means you should expect some smooth gameplay.

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