Over 20 years of PC history
| Reference RV370 Board | Sapphire Radeon X300 SE | |
|---|---|---|
| GPU type | RV370 | RV370 |
| Manufacturing process | 110 nm | 110 nm |
| Transistors | 107 million | 107 million |
| Die size | 74 mm2 | 74 mm2 |
| ROPs | 4 | 4 |
| TMUs | 4 | 4 |
| PS / VS | Unified Shaders | 4 / 2 | - | 4 / 2 | - |
| GPU clock | 325 MHz | 325 MHz |
| Pixel / texel fillrate | 1 300 MP/s ; 1 300 MT/s | 1 300 MP/s ; 1 300 MT/s |
| SP / DP gigaflops | - ; - | - ; - |
| DirectX / OpenGL | 9 ; 2.0 | 9 ; 2.0 |
| CUDA / OpenCL | - ; - | - ; - |
| Memory | 128 MB DDR | 128 MB DDR |
| Memory | 400 MHz ; 128 bit | 400 MHz ; 64bit (0.5×) |
| Bandwith | 6 400 MB/s | 3 200 MB/s (0.5×) |
| Interface | PCI-E x16 [4 096 MB/s] | PCI-E x16 [4 096 MB/s] |
| TDP | 30 W | 30 W |
| Analog I/O ports | 1 × VGA, 1 × S-Video out, 1 × DVI-I | 1 × VGA, 1 × S-Video out |
| Digital I/O ports | 1 × DVI-I | - |
| Independent screens | 2 | 2 |
| Introduce date | 2004 | 2004 |