Intel GMA 3100 vs NVIDIA ION
Graphics Processor
| GPU model | Bearlake | C79 |
|---|---|---|
| GPU variant | Bearlake-Q (Q35) | — |
| Architecture | Generation 4.0 | Tesla |
| Foundry | Intel | — |
| Manufacturing process | 90 nm | 65 nm |
| Number of transistors | unknown | 314 million |
| Die size | unknown | 144 mm² |
Integrated Graphics
| Release date | May 9th, 2007 | Jun 3rd, 2008 |
|---|---|---|
| Generation | GMA Graphics-M (GMA 3100 IGP) | ION |
| Production | End-of-life | End-of-life |
| Interface | FSB | PCI |
| Reviews | 1 in our database | — |
Clocks
| GPU clock | 400 MHz | 450 MHz |
|---|---|---|
| Memory clock | System Shared | System Shared |
| Shader clock | — | 1100 MHz |
Memory Configuration
| Memory size | System Shared | System Shared |
|---|---|---|
| Memory type | System Shared | System Shared |
| Memory bus width | System Shared | System Shared |
| Bandwidth | System Dependent | System Dependent |
Render Configuration
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 0 | — |
| TMUs | 4 | 8 |
| ROPs | 4 | 4 |
| Shading units | — | 16 |
| SM count | — | 1 |
Performance
| Pixel rate | 1.600 GPixel/s | 1.800 GPixel/s |
|---|---|---|
| Texture rate | 1.600 GTexel/s | 3.600 GTexel/s |
| FP32 (float) performance | — | 35.20 GFLOPS |
Dimensions & Outputs
| Slot width | IGP | IGP |
|---|---|---|
| TDP | 13 W | 20 W |
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 9.0c | 11.1 (10_0) |
|---|---|---|
| OpenGL | 2.0 | 3.3 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | 4.0 |
