Need help?Do you have a question about the AMD Radeon HD 6870 and is the answer not in the manual?
General| GPU | Barts XT |
|---|---|
| Architecture | TeraScale 2 |
| Process Size | 40 nm |
| Transistors | 1, 700 million |
| Die Size | 255 mm² |
| Core Clock | 900 MHz |
| Memory Clock | 1050 MHz |
| Memory Size | 1 GB |
| Memory Type | GDDR5 |
| Memory Bus Width | 256 bit |
| Memory Bandwidth | 134.4 GB/s |
| Stream Processors | 1120 |
| Texture Units | 56 |
| ROPs | 32 |
| Compute Units | 14 |
| Pixel Rate | 28.8 GPixel/s |
| Texture Rate | 50.4 GTexel/s |
| Floating-point performance | 2.016 TFLOPS |
| TDP | 151 W |
| Suggested PSU | 500 W |
| Outputs | 2x DVI, 1x HDMI, 2x mini-DisplayPort |
| DirectX | 11 |
| OpenCL | 1.2 |
| Shader Model | 5.0 |
To Next Page