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ATI Radeon X800 GTO

R480
Graphics Processor
12
Pixel Shaders
6
Vertex Shaders
12
TMUs
12
ROPs
256 MB
Memory Size
GDDR3
Memory Type
256 bit
Bus Width
ATI Radeon X800 GTO Image ATI R480 Image
The Radeon X800 GTO was a graphics card by ATI, launched in November 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 400 MHz.
We recommend the ATI Radeon X800 GTO for gaming with highest details at resolutions up to, and including, 800x600.
Being a single-slot card, the ATI Radeon X800 GTO does not require any additional power connector, its power draw is rated at 49 W maximum. Display outputs include: 1x DVI, 1x VGA, 1x S-Video. Radeon X800 GTO 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: Nov 1st, 2005
Production Status: End-of-life
Bus Interface: PCIe 1.0 x16

Clock Speeds

GPU Clock: 400 MHz
Memory Clock: 400 MHz
800 MHz effective

Memory

Memory Size: 256 MB
Memory Type: GDDR3
Memory Bus: 256 bit
Bandwidth: 25.60 GB/s

Render Config

Pixel Shaders: 12
Vertex Shaders: 6
TMUs: 12
ROPs: 12
Pixel Rate: 4.80 GPixel/s
Vertex Rate: 600 MVertices/s
Texture Rate: 4.80 GTexel/s

Board Design

Slot Width: Single-slot
TDP: 49 W
Outputs: 1x DVI
1x VGA
1x S-Video
Power Connectors: None

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 GTO.

Card Notes

Variant Memory: 512 MB

R480 GPU Notes

X800

Retail boards based on this design

Name GPU Clock Memory Clock Other Changes
Sapphire X800 GTO Fireblade 490 MHz 400 MHz Dual-slot
Sapphire X800 GTO Ultimate 400 MHz 490 MHz