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ATI Radeon X800 GTO²

ATI Radeon X800 GTO² Image ATI R480 Image
The Radeon X800 GTO² was a graphics card by ATI, launched in September 2005. Built on the 130 nm process, and based on the R480 graphics processor, the card supports DirectX 9.0b. The R480 graphics processor is an average sized chip with a die area of 297 mm² and 160 million transistors. It features 12 pixel shaders and 6 vertex shaders, 12 texture mapping units and 12 ROPs. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). ATI has placed 256 MB GDDR3 memory on the card, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 400 MHz, memory is running at 490 MHz.
We recommend the ATI Radeon X800 GTO² for gaming with highest details at resolutions up to, and including, 800x600.
Being a single-slot card, its power draw is not exactly known. Display outputs include: 1x DVI, 1x VGA, 1x S-Video. Radeon X800 GTO² is connected to the rest of the system using a PCIe 1.0 x16 interface.

Graphics Processor

GPU Name: R480
Process Size: 130 nm
Transistors: 160 million
Die Size: 297 mm²

Graphics Card

Released: Sep 15th, 2005
Production Status: End-of-life
Bus Interface: PCIe 1.0 x16

Clock Speeds

GPU Clock: 400 MHz
Memory Clock: 490 MHz
980 MHz effective

Memory

Memory Size: 256 MB
Memory Type: GDDR3
Memory Bus: 256 bit
Bandwidth: 31.4 GB/s

Render Config

Pixel Shaders: 12
Vertex Shaders: 6
TMUs: 12
ROPs: 12
Pixel Rate: 4.80 GPixel/s
Vertex Rate: 0.600 GVertices/s
Texture Rate: 4.80 GTexel/s

Board Design

Slot Width: Single-slot
TDP: unknown
Outputs: 1x DVI
1x VGA
1x S-Video

Graphics Features

DirectX: 9.0b
OpenGL: 2.0
OpenCL: n/a
Pixel Shader: 2.0b
Vertex Shader: 2.0b

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Reviews

Our review database contains 226 reviews of the Radeon X800 GTO².

R480 GPU Notes

X800

Retail boards based on this design

Name GPU Clock Memory Clock Other Changes
Sapphire X800 GTO² VIVO 400 MHz 490 MHz 2x DVI 1x S-Video