Radeon R9 280X
The AMD Radeon R9 280X is actually 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.
Radeon R9 280X Specifications
| Name | Radeon R9 280X |
| Core | Tahiti XTL |
| Process technology (µm) | 0.028 |
| Transistors (million) | 4312 |
| Core frequency | 1050 |
| Memory frequency (DDR) | 6400 |
| Bus and memory type | GDDR5 384-bit |
| Bandwidth (Gb/s) | 307 |
| Unified shader blocks | 2048 |
| Frequency of unified shader units | 1050 |
| TMU per conveyor | 128 |
| ROP | 32 |
| Fill Rate (Mpix/s) | 36600 |
| Fill Rate (Mtex/s) | 148400 |
| DirectX | 11.2 |
| Memory | 3072 |
| Interface | PCI-E 3.0 x16 |
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