S3 GammaChrome S18 Pro
Specifications S3 GammaChrome S18 Pro
| Video processor | Chrome S18 Pro |
| Technological process, microns | 0,09 |
| Number of pixel/vertex pipelines | 8/4 |
| Memory bus width, bits | 128 |
| Shader support | Shader Model 2.0+ |
| Core/memory frequencies, MHz | 400 / 300 (600) |
| Video memory | 128 MB GDDR3, 1,4 ns |
| Interfaces | DVI, D-sub, S-Video |
On average, the performance of this GammaChrome instance was higher than the performance of the RADEON X300, but lower than the performance of the RADEON X600 PRO
