1 · AMD
AMD Radeon HD 77701 GBGDDR5
Hardware comparison
GPU comparison workbench
Compare up to five canonical GPUs side by side using normalized specification fields. Selection and card order are stored in the URL so this exact workbench can be copied and reopened.
Specifications
Technical comparison
| Specification | AMD Radeon HD 7770 |
|---|---|
| Overview | |
| Manufacturer | AMD |
| Launch date | 2012-02-15 |
| Architecture | |
| Architecture | GCN 1 |
| Compute | |
| Shader processors | 640 |
| Memory | |
| VRAM | 1 GB |
| Memory type | GDDR5 |
| Memory bus | 128 bit |
| Memory bandwidth | 72.0 GB/s |
| Clocks | |
| Base clock | 1.0 GHz |
| Boost clock | 1.0 GHz |
| PCIe | |
| Bus interface | PCIe 3.0 |
| Power | |
| Board power | 80 W |
References