ATI Radeon HD 2900 XT
Graphics Processor
| GPU Name: | R600 XT |
|---|---|
| Process Size: | 80 nm |
| Transistors: | 720 million |
| Die Size: | 420 mm² |
Graphics Card
| Released: | May 14th, 2007 |
|---|---|
| Production Status: | End-of-life |
| Launch Price: | 399 USD |
| Bus Interface: | PCIe 1.0 x16 |
Clock Speeds
| GPU Clock: | 743 MHz |
|---|---|
| Memory Clock: |
828 MHz
1656 MHz effective |
Memory
| Memory Size: | 512 MB |
|---|---|
| Memory Type: | GDDR3 |
| Memory Bus: | 512 bit |
| Bandwidth: | 106 GB/s |
Render Config
| Shading Units: | 320 |
|---|---|
| TMUs: | 16 |
| ROPs: | 16 |
| Compute Units: | 4 |
| Pixel Rate: | 11.9 GPixel/s |
| Texture Rate: | 11.9 GTexel/s |
| Floating-point performance: | 475.5 GFLOPS |
Reference Board
| Slot Width: | Dual-slot |
|---|---|
| Length: | 9.5 inches 241 mm |
| TDP: | 215 W |
| Outputs: | 2x DVI 1x S-Video |
Graphics Features
| DirectX: | 10.0 |
|---|---|
| OpenGL: | 3.3 |
| OpenCL: | 1.0 |
| 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 XT. |
R600 XT GPU Notes
| HD 2900 XT |
Retail boards based on this design
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| ASUS ROG HD 2900 XT | 743 MHz | 828 MHz | |
| Diamond Viper HD 2900 XT | 800 MHz | 900 MHz | |
| HIS HD 2900 XT VIVO | 743 MHz | 828 MHz | |
| Xtreme PC HD 2900 XT 1 GB | 825 MHz | 1050 MHz | 1024 MB, GDDR4 |