ATI Mobility Radeon 9550 vs ATI Mobility Radeon X300
Graphics Processor
| GPU model | M12 | M22 |
|---|---|---|
| Architecture | Rage 9 | Rage 9 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 130 nm | 110 nm |
| Number of transistors | 76 million | 107 million |
| Die size | 92 mm² | 74 mm² |
Mobile graphics
| Release date | Jun 1st, 2004 | Nov 1st, 2005 |
|---|---|---|
| Generation | M1x (Mobility 9000) | M2x (Mobility X1) |
| Production | End-of-life | End-of-life |
| Interface | AGP 4x | PCIe 1.0 x16 |
| Reviews | 2 in our database | 2 in our database |
| Predecessor | M9 | M1x |
| Successor | M2x | M5x |
Clocks
| GPU clock | 250 MHz | 350 MHz |
|---|---|---|
| Memory clock | 243 MHz 486 Mbps effective | 250 MHz 500 Mbps effective |
Memory Configuration
| Memory size | 64 MB | 128 MB |
|---|---|---|
| Memory type | DDR | DDR |
| Memory bus width | 64 bit | 64 bit |
| Bandwidth | 3.888 GB/s | 4.000 GB/s |
Render Configuration
| Pixel shaders | 4 | 4 |
|---|---|---|
| Vertex shaders | 2 | 2 |
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
Performance
| Pixel rate | 1.000 GPixel/s | 1.400 GPixel/s |
|---|---|---|
| Vertex rate | 125.0 MVertices/s | 175.0 MVertices/s |
| Texture rate | 1.000 GTexel/s | 1.400 GTexel/s |
Dimensions & Outputs
| TDP | unknown | unknown |
|---|---|---|
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 9.0 | 9.0b |
|---|---|---|
| OpenGL | 2.0 | 2.0 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 2.0 | 2.0b |
| Vertex shader | 2.0 | 2.0b |
