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ATI R600

Default
R600
R600 GL
R600 GL
Die Shot
SIC66SIC66
Die Shot
Block Diagram
Block Diagram
Block Diagram 2
Block Diagram 2
Dispatch
Dispatch
ATI's R600 GPU uses the TeraScale architecture and is made using a 80 nm production process at TSMC. With a die size of 420 mm² and a transistor count of 720 million it is a very big chip. R600 supports DirectX 10.0 (Feature Level 10_0). It features 320 shading units, 16 texture mapping units and 16 ROPs.
Further reading: R600 Series Instruction Set Architecture

Graphics Processor

GPU Name
R600
Architecture
TeraScale
Foundry
TSMC
Process Size
80 nm
Transistors
720 million
Density
1.7M / mm²
Die Size
420 mm²
Released
May 14th, 2007

Graphics Features

DirectX
10.0 (10_0)
OpenGL
3.3
OpenCL
N/A
Vulkan
N/A
Shader Model
4.0
Compute
GFX3

Render Config

Shading Units
320
TMUs
16
ROPs
16
Compute Units
4
Vertex Threads
3
Pixel Threads
4
Vertex Cache
32 KB
Texture Cache
32 KB
Tex L1 Cache
32 KB per 4 SPs
L2 Cache
256 KB
Max. TDP
240 W

All TeraScale GPUs

Graphics cards using the ATI R600 GPU

Name Chip Memory Shaders TMUs ROPs GPU Clock Memory Clock
ATI Radeon HD 2900 XT R600 XT 512 MB 320 16 16 743 MHz 828 MHz
ATI Radeon HD 2900 GT R600 GT 256 MB 240 12 12 601 MHz 800 MHz
ATI Radeon HD 2900 PRO R600 PRO 512 MB 320 16 16 600 MHz 800 MHz
ATI FireGL V8600 R600 V8600 1024 MB 320 16 16 688 MHz 868 MHz
ATI FireGL V8650 R600 V8650 2 GB 320 16 16 688 MHz 868 MHz
ATI FireGL V7600 R600 GL 512 MB 240 12 12 600 MHz 800 MHz
ATI Radeon HD 2900 XTX R600 XTX A11 512 MB 320 16 16 743 MHz 828 MHz

R600 GPU Notes

Codename: Pele
Graphics/Compute: GFX3
Display Core Engine: 2.0
Avivo HD Video