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ATI Radeon X850 XT AGP

R481
Graphics Processor
16
Pixel Shaders
6
Vertex Shaders
16
TMUs
16
ROPs
256 MB
Memory Size
GDDR3
Memory Type
256 bit
Bus Width
ATI Radeon X850 XT AGP Image ATI R481 Image
The Radeon X850 XT AGP was a graphics card by ATI, launched in February 2005. Built on the 130 nm process, and based on the R481 graphics processor, in its R481 XT variant, the card supports DirectX 9.0b. The R481 graphics processor is an average sized chip with a die area of 297 mm² and 160 million transistors. It features 16 pixel shaders and 6 vertex shaders, 16 texture mapping units and 16 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 520 MHz, memory is running at 540 MHz.
We recommend the ATI Radeon X850 XT AGP for gaming with highest details at resolutions up to, and including, 1280x720.
Being a dual-slot card, the ATI Radeon X850 XT AGP draws power from 1x Molex power connectors, with power draw rated at 69 W maximum. Display outputs include: 1x DVI, 1x VGA, 1x S-Video. Radeon X850 XT AGP is connected to the rest of the system using an AGP 8x interface.

Graphics Processor

GPU Name: R481
GPU Variant: R481 XT
Process Size: 130 nm
Transistors: 160 million
Die Size: 297 mm²

Graphics Card

Released: Feb 28th, 2005
Production Status: End-of-life
Bus Interface: AGP 8x

Clock Speeds

GPU Clock: 520 MHz
Memory Clock: 540 MHz
1080 MHz effective

Memory

Memory Size: 256 MB
Memory Type: GDDR3
Memory Bus: 256 bit
Bandwidth: 34.6 GB/s

Render Config

Pixel Shaders: 16
Vertex Shaders: 6
TMUs: 16
ROPs: 16
Pixel Rate: 8.32 GPixel/s
Vertex Rate: 780 MVertices/s
Texture Rate: 8.32 GTexel/s

Board Design

Slot Width: Dual-slot
TDP: 69 W
Outputs: 1x DVI
1x VGA
1x S-Video
Power Connectors: 1x Molex

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 58 reviews of the Radeon X850 XT AGP.