ATI Radeon HD 2900 GT
Graphics Processor
| GPU Name: | R600 GT |
|---|---|
| Process Size: | 80 nm |
| Transistors: | 720 million |
| Die Size: | 420 mm² |
Graphics Card
| Released: | Nov 6th, 2007 |
|---|---|
| Production Status: | End-of-life |
| Bus Interface: | PCIe 1.0 x16 |
Clock Speeds
| GPU Clock: | 601 MHz |
|---|---|
| Memory Clock: |
800 MHz
1600 MHz effective |
Memory
| Memory Size: | 256 MB |
|---|---|
| Memory Type: | GDDR3 |
| Memory Bus: | 256 bit |
| Bandwidth: | 51.2 GB/s |
Render Config
| Shading Units: | 240 |
|---|---|
| TMUs: | 12 |
| ROPs: | 12 |
| Compute Units: | 3 |
| Pixel Rate: | 7.21 GPixel/s |
| Texture Rate: | 7.21 GTexel/s |
| Floating-point performance: | 288.5 GFLOPS |
Reference Board
| Slot Width: | Dual-slot |
|---|---|
| TDP: | 150 W |
| Outputs: | 2x DVI 1x S-Video |
Graphics Features
| DirectX: | 10.0 |
|---|---|
| OpenGL: | 3.3 |
| OpenCL: | n/a |
| Shader Model: | 4.0 |
VGA BIOS
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GPU-Z Validation
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Reviews
| Our review database contains 63 reviews of the Radeon HD 2900 GT. |
Retail boards based on this design
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| Sapphire HD 2900 GT | 601 MHz | 800 MHz |