GeForce 9600 GSO 512MB vs Radeon R9 M370X

Intro

Compare those specs to the Radeon R9 M370X, which has a GPU core clock speed of 800 MHz, and 2048 MB of GDDR5 memory set to run at 1125 MHz through a 128-bit bus. It also is comprised of 640 Stream Processors, 40 TAUs, and 16 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Memory Bandwidth

In theory, the Radeon R9 M370X should be 25% quicker than the GeForce 9600 GSO 512MB in general, due to its greater bandwidth. (explain)

Radeon R9 M370X		72000 MB/sec
GeForce 9600 GSO 512MB		57600 MB/sec
	Difference: 14400 (25%)

Texel Rate

The Radeon R9 M370X will be just a bit (about 3%) faster with regards to texture filtering than the GeForce 9600 GSO 512MB. (explain)

Radeon R9 M370X		32000 Mtexels/sec
GeForce 9600 GSO 512MB		31200 Mtexels/sec
	Difference: 800 (3%)

Pixel Rate

If running with lots of anti-aliasing is important to you, then the Radeon R9 M370X is superior to the GeForce 9600 GSO 512MB, by far. (explain)

Radeon R9 M370X		12800 Mpixels/sec
GeForce 9600 GSO 512MB		10400 Mpixels/sec
	Difference: 2400 (23%)

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

Specifications

Memory Bandwidth: Memory bandwidth is the maximum amount of information (measured in megabytes per second) that can be transferred over the external memory interface within a second. The number is worked out by multiplying the card's bus width by its memory speed. In the case of DDR type memory, it must be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The better the bandwidth is, the faster the card will be in general. It especially helps with AA, HDR and high resolutions.

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

Pixel Rate: Pixel rate is the most pixels the graphics card can possibly write to the local memory in a second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of Render Output Units by the clock speed of the card. 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 many other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to get to the max fill rate.