AMD HD 7850
General
| Name | AMD HD 7850 |
|---|---|
| Architecture | GCN 1 (GFXIP 6.0) |
| ASIC | Pitcairn |
| Configuration | 16 × CU with a total of 1024 ALUs |
| Form factor | PCI Express Add-in card |
| Host interconnect | PCI Express |
| Release date | March 19, 2012 |
| Type | Consumer |
| Vendor | AMD |
Memory
| Bandwidth |
|
|---|---|
| Bus width | 256 bit |
| Default size | 2 GiB |
| Frequency | 1.2 GHz × 4 (4.8 GHz) |
| Technology | GDDR5 |
Performance
| Base core frequency | 860 MHz |
|---|---|
| Single precision | 1.76 TFLOPS |
| Double precision | 110.08 GFLOPS |
Display output
| Connectors |
|
|---|
Power
| Connectors |
|
|---|---|
| Maximum power usage | 150 W |