Radeon R9 280X
The AMD Radeon R9 280X is essentially an improved version of the AMD Radeon HD 7970 GHz Edition, which now boasts support for the new AMD Mantle technology, as well as a more affordable price of $300.
Features Radeon R9 280X
| Name | Radeon R9 280X |
| Core | Tahiti XTL |
| Process technology (µm) | 0.028 |
| Transistors (millions) | 4312 |
| Core frequency | 1050 |
| Memory operating frequency (DDR) | 6400 |
| Bus and memory type | GDDR5 384-bit |
| Bandwidth (Gb/s) | 307 |
| Unified shader units | 2048 |
| Unified shader unit frequency | 1050 |
| TMU on conveyor | 128 |
| ROP | 32 |
| Fill Rate (Mpix/s) | 36600 |
| Fill Rate (Mtex/s) | 148400 |
| DirectX | 11.2 |
| Memory Capacity | 3072 |
| Interface | PCI-E 3.0 x16 |
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