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ATI Radeon X1950 CrossFire Edition

ATI Radeon X1950 CrossFire Edition Image ATI R580+ Image
The Radeon X1950 CrossFire Edition was a graphics card by ATI, launched in September 2006. Built on the 80 nm process, and based on the R580+ graphics processor, the card supports DirectX 9.0c. The R580+ graphics processor is a large chip with a die area of 352 mm² and 384 million transistors. It features 48 pixel shaders and 8 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 512 MB GDDR4 memory on the card, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 650 MHz, memory is running at 1000 MHz.
We recommend the ATI Radeon X1950 CrossFire Edition for gaming with highest details at resolutions up to, and including, 1280x720.
Being a dual-slot card, its power draw is not exactly known. Display outputs include: 2x DVI, 1x S-Video. Radeon X1950 CrossFire Edition is connected to the rest of the system using a PCIe 1.0 x16 interface.

Graphics Processor

GPU Name: R580+
Process Size: 80 nm
Transistors: 384 million
Die Size: 352 mm²

Graphics Card

Released: Sep 10th, 2006
Production Status: End-of-life
Bus Interface: PCIe 1.0 x16

Clock Speeds

GPU Clock: 650 MHz
Memory Clock: 1000 MHz
2000 MHz effective

Memory

Memory Size: 512 MB
Memory Type: GDDR4
Memory Bus: 256 bit
Bandwidth: 64.0 GB/s

Render Config

Pixel Shaders: 48
Vertex Shaders: 8
TMUs: 16
ROPs: 16
Pixel Rate: 10.4 GPixel/s
Vertex Rate: 1.30 GVertices/s
Texture Rate: 10.4 GTexel/s

Board Design

Slot Width: Dual-slot
TDP: unknown
Outputs: 2x DVI
1x S-Video

Graphics Features

DirectX: 9.0c
OpenGL: 2.0
OpenCL: n/a
Shader Model: 3.0

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Reviews

Our review database contains 144 reviews of the Radeon X1950 CrossFire Edition.