ATI Mobility FireGL V5250 vs Matrox M9125 PCIe x16
Graphics Processor
| GPU model | M66 | PX-A1 |
|---|---|---|
| GPU variant | M66 GL | — |
| Architecture | R500 | PX |
| Foundry | TSMC | UMC |
| Manufacturing process | 90 nm | 90 nm |
| Number of transistors | 157 million | unknown |
| Die size | 150 mm² | unknown |
Mobile graphics
| Release date | 2007 | — |
|---|---|---|
| Generation | Mobility FireGL (V5xxx) | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
| Reviews | 2 in our database | — |
Clocks
| GPU clock | 450 MHz | 250 MHz |
|---|---|---|
| Memory clock | 350 MHz 700 Mbps effective | 300 MHz 600 Mbps effective |
Memory Configuration
| Memory size | 256 MB | 512 MB |
|---|---|---|
| Memory type | GDDR3 | DDR2 |
| Memory bus width | 128 bit | 64 bit |
| Bandwidth | 11.20 GB/s | 4.800 GB/s |
Render Configuration
| Pixel shaders | 12 | 2 |
|---|---|---|
| Vertex shaders | 5 | 2 |
| TMUs | 12 | 8 |
| ROPs | 12 | 2 |
Performance
| Pixel rate | 5.400 GPixel/s | 500.0 MPixel/s |
|---|---|---|
| Vertex rate | 562.5 MVertices/s | 125.0 MVertices/s |
| Texture rate | 5.400 GTexel/s | 2.000 GTexel/s |
Dimensions & Outputs
| TDP | unknown | unknown |
|---|---|---|
| Outputs | No outputs | 2x DVI2x LFH60 |
| Slot width | — | Single-slot |
| Length | — | 168 mm 6.6 inches |
| Suggested PSU | — | 200 W |
| Power connectors | — | None |
| Board number | — | M9125-E512F |
API Support & Features
| DirectX | 9.0c (9_3) | 8.1 |
|---|---|---|
| OpenGL | 2.1 | 1.5 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | — |
| Pixel shader | — | 1.3 |
| Vertex shader | — | 2.0 |
Other Features
Graphics Card
| Release date | — | Unknown |
|---|---|---|
| Generation | — | M |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Reviews | — | 5 in our database |
