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GeForce 9600 GT 512MB vs Radeon HD 7750

Intro

The GeForce 9600 GT 512MB has a GPU core clock speed of 650 MHz, and the 512 MB of GDDR3 RAM is set to run at 900 MHz through a 256-bit bus. It also is made up of 64 SPUs, 32 Texture Address Units, and 16 ROPs.

Compare those specifications to the Radeon HD 7750, which has core speeds of 800 MHz on the GPU, and 1125 MHz on the 1024 MB of GDDR5 RAM. It features 512 SPUs along with 32 TAUs and 16 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon HD 7750 55 Watts
GeForce 9600 GT 512MB 95 Watts
Difference: 40 Watts (73%)

Memory Bandwidth

In theory, the Radeon HD 7750 is 25% faster than the GeForce 9600 GT 512MB in general, because of its greater data rate. (explain)

Radeon HD 7750 72000 MB/sec
GeForce 9600 GT 512MB 57600 MB/sec
Difference: 14400 (25%)

Texel Rate

The Radeon HD 7750 should be quite a bit (about 23%) better at AF than the GeForce 9600 GT 512MB. (explain)

Radeon HD 7750 25600 Mtexels/sec
GeForce 9600 GT 512MB 20800 Mtexels/sec
Difference: 4800 (23%)

Pixel Rate

If using a high screen resolution is important to you, then the Radeon HD 7750 is superior to the GeForce 9600 GT 512MB, by a large margin. (explain)

Radeon HD 7750 12800 Mpixels/sec
GeForce 9600 GT 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

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GeForce 9600 GT 512MB

Amazon.com

Check prices at:

Radeon HD 7750

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 9600 GT 512MB Radeon HD 7750
Manufacturer nVidia AMD
Year Feb 2008 February 2012
Code Name G94a/b Cape Verde Pro
Memory 512 MB 1024 MB
Core Speed 650 MHz 800 MHz
Memory Speed 1800 MHz 4500 MHz
Power (Max TDP) 95 watts 55 watts
Bandwidth 57600 MB/sec 72000 MB/sec
Texel Rate 20800 Mtexels/sec 25600 Mtexels/sec
Pixel Rate 10400 Mpixels/sec 12800 Mpixels/sec
Unified Shaders 64 512
Texture Mapping Units 32 32
Render Output Units 16 16
Bus Type GDDR3 GDDR5
Bus Width 256-bit 128-bit
Fab Process 65/55 nm 28 nm
Transistors 505 million 1500 million
Bus PCIe x16 2.0 PCIe 3.0 x16
DirectX Version DirectX 10 DirectX 11.1
OpenGL Version OpenGL 3.0 OpenGL 4.2

Memory Bandwidth: Bandwidth is the maximum amount of information (in units of megabytes per second) that can be transferred past the external memory interface in a second. It's calculated by multiplying the card's interface width by the speed of its memory. In the case of DDR RAM, it must be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that are processed per second. This number is calculated by multiplying the total amount of texture units by the core speed of the chip. The higher this number, the better the graphics card will be at 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 could possibly write to its local memory per second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of colour ROPs by the the card's clock speed. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate also depends on many other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the potential to reach the max fill rate.

Display Prices

Hide Prices

GeForce 9600 GT 512MB

Amazon.com

Check prices at:

Radeon HD 7750

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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