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Gaming Performance Comparison
In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 7970 are very slightly better than the Nvidia GeForce GTX 760.
The GeForce GTX 760 has a 55 MHz higher core clock speed than the Radeon HD 7970, but the Radeon HD 7970 has 32 more Texture Mapping Units than the GeForce GTX 760. As a result, the Radeon HD 7970 exhibits a 24.3 GTexel/s better Texture Fill Rate than the GeForce GTX 760. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.
The GeForce GTX 760 has a 55 MHz higher core clock speed than the Radeon HD 7970 and the same number of Render Output Units. This results in the GeForce GTX 760 providing 1.8 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.
The GeForce GTX 760 was released over a year more recently than the Radeon HD 7970, and so the GeForce GTX 760 is likely to have better driver support, meaning it will be more optimized for running the latest games.
Both GPUs exhibit very powerful performance, so it probably isn't worth upgrading from one to the other, as both are capable of running even the most demanding games at the highest settings.
The Radeon HD 7970 has 1024 MB more video memory than the GeForce GTX 760, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the Radeon HD 7970 also has superior memory performance overall.
The Radeon HD 7970 has 71.7 GB/sec greater memory bandwidth than the GeForce GTX 760, which means that the memory performance of the Radeon HD 7970 is much better than the GeForce GTX 760.
The GeForce GTX 760 has 1152 Shader Processing Units and the Radeon HD 7970 has 2048. However, the actual shader performance of the GeForce GTX 760 is 1189 and the actual shader performance of the Radeon HD 7970 is 1610. The Radeon HD 7970 having 421 better shader performance and an altogether better performance when taking into account other relevant data means that the Radeon HD 7970 delivers a massively smoother and more efficient experience when processing graphical data than the GeForce GTX 760.
The GeForce GTX 760 requires 170 Watts to run and the Radeon HD 7970 requires 230 Watts. We would recommend a PSU with at least 500 Watts for the GeForce GTX 760 and a PSU with at least 500 Watts for the Radeon HD 7970. The Radeon HD 7970 requires 60 Watts more than the GeForce GTX 760 to run. The difference is significant enough that the Radeon HD 7970 may have an adverse affect on your yearly electricity bills in comparison to the GeForce GTX 760.
|Mini Review||GeForce GTX 760 is a mainstream Graphics Card based on the 28nm, Kepler architecture. |
It packs a Kepler GK104 Core and therefore offer 1152 Shader Processing Units, 96 TMUs and 32 ROPs on a 256-bit memory interface of fast GDDR5. While its central unit runs at 980MHz and goes up to 1032MHz, in Turbo Mode, the memory clock operates at 1502MHz. It draws up to 170W.
Benchmarks indicate its performance is superior to GeForce GTX 660 Ti and just a little beneath GeForce GTX 670.
Suited for a 1080p resolution, most modern games will run at the highest settings while extremely demanding games, such as Crysis 3 & Metro Last Light will require a more modest preset to be played optimally.
|Radeon HD 7970 is the successor of the powerful Radeon HD 6970 and part of the 7000 Series released by AMD in 2011/2012. |
With the release of the AMD 12.11 Drivers, the performance was increased and is now superior to GeForce GTX 670 but still behind GeForce GTX 680. Not manufactured anymore, it was tweaked and later released as Radeon HD 7970 GHz Edition, which as of October 2012, became the fastest single GPU available.
Therefore, all games, including very demanding ones, should be fully playable at max settings and with very attractive resolutions.