NVIDIA Xbox GPU vs ATI Radeon X1550 PCI
What is the difference between NVIDIA Xbox GPU and ATI Radeon X1550 PCI. Find out which graphics card has better performance.
Graphics Processor (GPU)
| NV2A | GPU Name | RV516 |
| Kelvin | Architecture | R500 |
| TSMC | Foundry | UMC |
| 150 nm | Process Size | 80 nm |
| 57 million | Transistors | 107 million |
| 142 mm² | Die Size | 100 mm² |
Graphics Card
| Nov 15th, 2001 | Release Date | 2007 |
| Console GPU (Microsoft) | Family | Radeon R500 PCIe (X1550) |
| End-of-life | Production | End-of-life |
Memory
| 64 MB | Memory Size | 256 MB |
| DDR | Memory Type | DDR2 |
| 128 bit | Memory Bus | 64 bit |
| 6.400 GB/s | Bandwidth | 4.256 GB/s |
Performance
| 932.0 MPixel/s | Pixel fillrate | 1.808 GPixel/s |
| 116.5 MVertices/s | Vertex fillrate | 226.0 MVertices/s |
| 1.864 GTexel/s | Texture fillrate | 1.808 GTexel/s |
Clock Speeds
| 200 MHz 400 Mbps effective | Memory Clock | 266 MHz 532 Mbps effective |
| 233 MHz | GPU Clock | 452 MHz |
Render Config
| 8 | TMUs | 4 |
| 4 | ROPs | 4 |
| 4 | Pixel Shaders | 4 |
| 2 | Vertex Shaders | 2 |
Board Design
| unknown | Thermal design power (TDP) | 27 W |
| No outputs | Display Connectors | 1x DVI 1x VGA 1x S-Video |
API support
| 8.1 | DirectX | 9.0c (9_3) |
| 1.4 | OpenGL | 2.1 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |