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Sapphire X1950 PRO Ultimate

Graphics Processor
Pixel Shaders
Vertex Shaders
256 MB
Memory Size
Memory Type
256 bit
Bus Width
Sapphire X1950 PRO Ultimate Image ATI RV570 Image

Graphics Processor

GPU Name: RV570
GPU Variant: RV570 XT
Process Size: 80 nm
Transistors: 330 million
Die Size: 230 mm²

Graphics Card

Released: Oct 1st, 2006
Nov 7th, 2006
Production Status: End-of-life
Bus Interface: PCIe 1.0 x16
Sapphire Part #: 100176U

Clock Speeds

GPU Clock: 575 MHz
Memory Clock: 690 MHz
1380 MHz effective


Memory Size: 256 MB
Memory Type: GDDR3
Memory Bus: 256 bit
Bandwidth: 44.16 GB/s

Render Config

Pixel Shaders: 36
Vertex Shaders: 8
TMUs: 12
ROPs: 12
Pixel Rate: 6.900 GPixel/s
Vertex Rate: 1.150 GVertices/s
Texture Rate: 6.900 GTexel/s

Board Design

Slot Width: Single-slot
TDP: 66 W
Outputs: 2x DVI
1x S-Video
Power Connectors: 1x 6-pin
Board Number: A999

Graphics Features

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


Our review database contains 144 reviews of the X1950 PRO Ultimate.

Card Notes

Memory Variant: 512 MB

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
GeCube X1950 PRO FZ 574 MHz 693 MHz 512 MB, Dual-slot
Sapphire X1950 PRO Ultimate 575 MHz 690 MHz