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AMD GPU
HD 7990
Local spec snapshot for HD 7990.
Ladder positions
#37 in Radeon HD 7000 & earlier
Specifications
| Model | Chip | SP / RT / AI | Base (MHz) | Bus (bit) | VRAM | Speed (GHz) | TGP (W) |
|---|---|---|---|---|---|---|---|
| HD 7990 | Tahiti XT | 4096 | 1000 MHz | 2× 384 bit | 6 GB | 6000 MHz | 375 |
- SP
- Stream Processors
- RT
- Ray Tracing cores
- AI
- AI / Tensor cores
- Base
- Core clock (MHz)
- VRAM
- Video memory capacity
- Speed
- Memory clock (GHz)
- TGP
- Total Graphics Power (W)