Over 20 years of PC history
Manufacturer | Name | GPU clock | ROPs | TMUs | PS / VS | Unified Shaders | RAM size | RAM type | RAM clock | Bus width | TDP | Year |
---|---|---|---|---|---|---|---|---|---|---|---|
Asus | Radeon HD 4830 | 575 MHz | 16 | 32 | - / - | 640 | 512 MB | GDDR3 | 1800 MHz | 256 bit | 95 W | 2008 |
Asus | Radeon HD 4870 1GB | 750 MHz | 16 | 40 | - / - | 800 | 1024 MB | GDDR5 | 3600 MHz | 256 bit | 150 W | 2008 |
Asus | Radeon HD 4870 512MB | 750 MHz | 16 | 40 | - / - | 800 | 1024 MB | GDDR5 | 3600 MHz | 256 bit | 150 W | 2008 |
Sapphire | Radeon HD 4850 | 625 MHz | 16 | 40 | - / - | 800 | 512 MB | GDDR3 | 2000 MHz | 256 bit | 110 W | 2008 |