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GeForce 8800 GTS (G92) vs Radeon R9 M290X

Intro

The GeForce 8800 GTS (G92) uses a 65 nm design. nVidia has set the core frequency at 650 MHz. The GDDR3 RAM is set to run at a speed of 970 MHz on this particular model. It features 128 SPUs as well as 64 Texture Address Units and 16 ROPs.

Compare those specifications to the Radeon R9 M290X, which makes use of a 28 nm design. AMD has set the core frequency at 850 MHz. The GDDR5 memory is set to run at a frequency of 1200 MHz on this specific model. It features 1280 SPUs as well as 80 TAUs and 32 ROPs.

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon R9 M290X 100 Watts
GeForce 8800 GTS (G92) 135 Watts
Difference: 35 Watts (35%)

Memory Bandwidth

In theory, the Radeon R9 M290X should perform a lot faster than the GeForce 8800 GTS (G92) in general. (explain)

Radeon R9 M290X 153600 MB/sec
GeForce 8800 GTS (G92) 62080 MB/sec
Difference: 91520 (147%)

Texel Rate

The Radeon R9 M290X is quite a bit (about 63%) more effective at anisotropic filtering than the GeForce 8800 GTS (G92). (explain)

Radeon R9 M290X 68000 Mtexels/sec
GeForce 8800 GTS (G92) 41600 Mtexels/sec
Difference: 26400 (63%)

Pixel Rate

If running with high levels of AA is important to you, then the Radeon R9 M290X is superior to the GeForce 8800 GTS (G92), by far. (explain)

Radeon R9 M290X 27200 Mpixels/sec
GeForce 8800 GTS (G92) 10400 Mpixels/sec
Difference: 16800 (162%)

Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.

Price Comparison

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GeForce 8800 GTS (G92)

Amazon.com

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Radeon R9 M290X

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Specifications

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Model GeForce 8800 GTS (G92) Radeon R9 M290X
Manufacturer nVidia AMD
Year Dec 2007 May 1 2014
Code Name G92 Neptune XT
Memory 512 MB 4096 MB
Core Speed 650 MHz 850 MHz
Memory Speed 1940 MHz 4800 MHz
Power (Max TDP) 135 watts 100 watts
Bandwidth 62080 MB/sec 153600 MB/sec
Texel Rate 41600 Mtexels/sec 68000 Mtexels/sec
Pixel Rate 10400 Mpixels/sec 27200 Mpixels/sec
Unified Shaders 128 1280
Texture Mapping Units 64 80
Render Output Units 16 32
Bus Type GDDR3 GDDR5
Bus Width 256-bit 256-bit
Fab Process 65 nm 28 nm
Transistors 754 million (Unknown) million
Bus PCIe x16 2.0 PCIe 3.0 x16
DirectX Version DirectX 10 DirectX 11.2
OpenGL Version OpenGL 3.0 OpenGL 4.3

Memory Bandwidth: Bandwidth is the largest amount of data (counted in MB per second) that can be moved across the external memory interface in a second. The number is calculated by multiplying the card's bus width by its memory speed. If the card has DDR memory, it must be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The better the bandwidth is, the better the card will be in general. It especially helps with AA, HDR and high resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that are applied per second. This is worked out by multiplying the total number of texture units by the core speed of the chip. The higher this number, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in one second.

Pixel Rate: Pixel rate is the most pixels that the graphics card can possibly record to the local memory in one second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the number of colour ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel output rate also depends on quite a few other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.

Display Prices

Hide Prices

GeForce 8800 GTS (G92)

Amazon.com

Check prices at:

Radeon R9 M290X

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

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