Back to GPU ladder
AMD GPU
HD 4770
Local spec snapshot for HD 4770.
Ladder positions
#88 in Radeon HD 7000 & earlier
Specifications
| Model | Chip | Process (nm) | SP / RT / AI | Base (MHz) | Boost (MHz) | Bus (bit) | VRAM | Speed (GHz) | TGP (W) |
|---|---|---|---|---|---|---|---|---|---|
| HD 4770 | RV740 XT | 40 | 640 | 750 | - | 128 | 512MB GDDR5 | 3200 | 80 |
- SP
- Stream Processors
- RT
- Ray Tracing cores
- AI
- AI / Tensor cores
- Base / Boost
- Core clock range (MHz)
- VRAM
- Video memory capacity
- Speed
- Memory clock (GHz)
- TGP
- Total Graphics Power (W)