| Card Name: | ATI Radeon HD 4770 | ||
|---|---|---|---|
| Owner: | dragosh495 | Submitted: | Aug 19th, 2009 11:19 |
| GPU: | RV740 | Revision: | |
| Technology: | 40 nm | Die Size: | 137 mm² |
| BIOS Version: | VER011.022.003.000.032511 | Device ID: | 1002 - 94B3 |
| Bus Interface: | PCI-E x16 @ x16 | Subvendor: | ATI (1002 - 0D00) |
| ROPs: | 16 | Shaders: | 640 (DX 10.1) |
| Pixel Fillrate: | 13.6 GPixel/s | Texture Fillrate: | 27.2 GTexel/s |
| Memory Type: | GDDR5 | Bus Width: | 128 bit |
| Memory Size: | 512 MB | Bandwidth: | 57.3 GB/s |
| Driver: | ati2mtag 6.14.10.6983 (Catalyst 9.8) / XP | ||
| GPU Clock: | 850 MHz | GPU Default: | 750 MHz |
| Memory Clock: | 895 MHz | Memory Default: | 799 MHz |
| GPU Overclock: | 13% | Mem Overclock: | 12% |