| Card Name: | ATI Radeon HD 4800 Series | ||
|---|---|---|---|
| Owner: | n_w95482 | Submitted: | Aug 29th, 2009 04:17 |
| Owner's Comments: | Sapphire 4870 1 GB @ 790/1000. | ||
| GPU: | RV770 | Revision: | |
| Technology: | 55 nm | Die Size: | 256 mm² |
| BIOS Version: | VER011.012.000.002.000000 | Device ID: | 1002 - 9440 |
| Bus Interface: | PCI-E 2.0 x16 @ x16 2.0 | Subvendor: | Sapphire/PCPartner (174B - 0851) |
| ROPs: | 16 | Shaders: | 800 (DX 10.1) |
| Pixel Fillrate: | 12.6 GPixel/s | Texture Fillrate: | 31.6 GTexel/s |
| Memory Type: | GDDR5 | Bus Width: | 256 bit |
| Memory Size: | 1024 MB | Bandwidth: | 128.0 GB/s |
| Driver: | atiumdag 8.14.10.0671 (Catalyst 9.6) / | ||
| GPU Clock: | 790 MHz | GPU Default: | 750 MHz |
| Memory Clock: | 1000 MHz | Memory Default: | 900 MHz |
| GPU Overclock: | 5% | Mem Overclock: | 11% |