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Sapphire HD 2600 x2

Graphics Processor
120 x2
8 x2
4 x2
512 MB x2
Memory Size
Memory Type
128 bit x2
Bus Width
Sapphire HD 2600 x2 Image ATI RV630 Image

Graphics Processor

GPU Name: RV630
Architecture: TeraScale
Process Size: 65 nm
Transistors: 390 million
Die Size: 153 mm²

Graphics Card

Released: Jul 26th, 2007
Production Status: End-of-life
Bus Interface: PCIe 1.0 x16

Clock Speeds

GPU Clock: 800 MHz
Memory Clock: 800 MHz
1600 MHz effective


Memory Size: 512 MB x2
Memory Type: GDDR3
Memory Bus: 128 bit x2
Bandwidth: 25.60 GB/s x2

Render Config

Shading Units: 120 x2
TMUs: 8 x2
ROPs: 4 x2
Compute Units: 3 x2
Pixel Rate: 3.200 GPixel/s x2
Texture Rate: 6.400 GTexel/s x2
Floating-point performance: 192.0 GFLOPS x2

Board Design

Slot Width: Dual-slot
TDP: unknown
Outputs: 4x DVI
1x S-Video
Power Connectors: 1x 6-pin
2x 6-pin

Graphics Features

DirectX: 10.0
OpenGL: 3.3
OpenCL: 1.0
Shader Model: 4.0


Our review database contains 82 reviews of the HD 2600 x2.

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
GeCube HD 2600 XT Gemini 3 780 MHz 500 MHz
Sapphire HD 2600 x2 800 MHz 800 MHz
VisionTek HD 2600 XT Dual 800 MHz 800 MHz