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ATI Radeon HD 2600 XT Mac Edition

ATI Radeon HD 2600 XT Mac Edition Image ATI RV630 Image
The Radeon HD 2600 XT Mac Edition was a graphics card by ATI, launched in February 2008. Built on the 65 nm process, and based on the RV630 graphics processor, the card supports DirectX 10.0. The RV630 graphics processor is an average sized chip with a die area of 153 mm² and 390 million transistors. It features 120 shading units, 8 texture mapping units and 4 ROPs. ATI has placed 256 MB GDDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 700 MHz, memory is running at 800 MHz.
Being a single-slot card, the ATI Radeon HD 2600 XT Mac Edition does not require any additional power connector, its power draw is rated at 45 W maximum. Display outputs include: 2x DVI. Radeon HD 2600 XT Mac Edition is connected to the rest of the system using a PCIe 1.0 x16 interface.

Graphics Processor

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

Graphics Card

Released: Feb 21st, 2008
Production Status: End-of-life
Bus Interface: PCIe 1.0 x16

Clock Speeds

GPU Clock: 700 MHz
Memory Clock: 800 MHz
1600 MHz effective


Memory Size: 256 MB
Memory Type: GDDR3
Memory Bus: 128 bit
Bandwidth: 25.60 GB/s

Render Config

Shading Units: 120
TMUs: 8
ROPs: 4
Compute Units: 3
Pixel Rate: 2.800 GPixel/s
Texture Rate: 5.60 GTexel/s
Floating-point performance: 168.00 GFLOPS

Board Design

Slot Width: Single-slot
TDP: 45 W
Outputs: 2x DVI
Power Connectors: None
Board Number: B148

Graphics Features

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


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Our review database contains 82 reviews of the Radeon HD 2600 XT Mac Edition.