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GeForce 8800 GS vs GeForce 9600 GSO 1.5GB

Intro

The GeForce 8800 GS comes with a core clock speed of 550 MHz and a GDDR3 memory speed of 800 MHz. It also features a 192-bit memory bus, and uses a 65 nm design. It is comprised of 96 SPUs, 48 TAUs, and 12 ROPs.

Compare those specifications to the GeForce 9600 GSO 1.5GB, which has core speeds of 550 MHz on the GPU, and 800 MHz on the 1536 MB of GDDR3 memory. It features 96 SPUs as well as 48 TAUs and 12 Rasterization Operator Units.

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce 9600 GSO 1.5GB 84 Watts
GeForce 8800 GS 105 Watts
Difference: 21 Watts (25%)

Memory Bandwidth

Both cards have exactly the same bandwidth, so theoretically they should have identical performance. (explain)

Texel Rate

Both cards have exactly the same texel rate, so in theory they should perform equally good at at anisotropic filtering. (explain)

Pixel Rate

Both cards have exactly the same pixel rate, so theoretically they should be equally good at at anti-aliasing, and be capable of handling the same resolutions. (explain)

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 GS

Amazon.com

Check prices at:

GeForce 9600 GSO 1.5GB

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 GS GeForce 9600 GSO 1.5GB
Manufacturer nVidia nVidia
Year Jan 2008 May 2008
Code Name G92 G92
Memory 384 MB 1536 MB
Core Speed 550 MHz 550 MHz
Memory Speed 1600 MHz 1600 MHz
Power (Max TDP) 105 watts 84 watts
Bandwidth 38400 MB/sec 38400 MB/sec
Texel Rate 26400 Mtexels/sec 26400 Mtexels/sec
Pixel Rate 6600 Mpixels/sec 6600 Mpixels/sec
Unified Shaders 96 96
Texture Mapping Units 48 48
Render Output Units 12 12
Bus Type GDDR3 GDDR3
Bus Width 192-bit 192-bit
Fab Process 65 nm 65 nm
Transistors 754 million 754 million
Bus PCIe x16 2.0 PCIe x16 2.0
DirectX Version DirectX 10 DirectX 10
OpenGL Version OpenGL 3.0 OpenGL 3.0

Memory Bandwidth: Bandwidth is the largest amount of data (measured in MB per second) that can be transferred across the external memory interface in one second. The number is calculated by multiplying the interface width by its memory clock speed. If it uses DDR memory, it must be multiplied by 2 again. If it uses DDR5, multiply by ANOTHER 2x. The better the bandwidth is, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and higher screen resolutions.

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

Pixel Rate: Pixel rate is the maximum amount of pixels the graphics card can possibly record to its local memory per second - measured in millions of pixels per second. The number is calculated by multiplying the number of Raster Operations Pipelines by the the card's clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel output rate also depends on quite a few other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the max fill rate.

Display Prices

Hide Prices

GeForce 8800 GS

Amazon.com

Check prices at:

GeForce 9600 GSO 1.5GB

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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