ATI Mobility FireGL V3100 vs ATI Radeon Xpress 1270 Mobile IGP
Graphics Processor
| GPU model | M22 | RS690 |
|---|---|---|
| GPU variant | M22 GL | RS690M |
| Architecture | Rage 9 | R400 |
| Foundry | TSMC | — |
| Manufacturing process | 110 nm | 80 nm |
| Number of transistors | 107 million | 120 million |
| Die size | 74 mm² | 73 mm² |
Mobile graphics
| Release date | Jun 1st, 2004 | — |
|---|---|---|
| Generation | Mobility FireGL (V3xxx) | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
| Reviews | 2 in our database | — |
Clocks
| GPU clock | 350 MHz | 400 MHz |
|---|---|---|
| Memory clock | 200 MHz 400 Mbps effective | System Shared |
Memory Configuration
| Memory size | 128 MB | System Shared |
|---|---|---|
| Memory type | DDR | System Shared |
| Memory bus width | 128 bit | System Shared |
| Bandwidth | 6.400 GB/s | System Dependent |
Render Configuration
| Pixel shaders | 4 | 4 |
|---|---|---|
| Vertex shaders | 2 | 2 |
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
Performance
| Pixel rate | 1.400 GPixel/s | 1.600 GPixel/s |
|---|---|---|
| Vertex rate | 175.0 MVertices/s | 200.0 MVertices/s |
| Texture rate | 1.400 GTexel/s | 1.600 GTexel/s |
Dimensions & Outputs
| TDP | unknown | unknown |
|---|---|---|
| Outputs | No outputs | No outputs |
| Slot width | — | IGP |
| Power connectors | — | None |
API Support & Features
| DirectX | 9.0b | 9.0b (9_2) |
|---|---|---|
| OpenGL | 2.0 | 2.0 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 2.0b | 2.0b |
| Vertex shader | 2.0b | 2.0b |
Other Features
Integrated Graphics
| Release date | — | Feb 28th, 2007 |
|---|---|---|
| Generation | — | Radeon IGP (Xpress 1200 Mobile) |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
