Intel GMA 3100 vs NVIDIA Riva 128
Graphics Processor
| GPU model | Bearlake | NV3 |
|---|---|---|
| GPU variant | Bearlake-Q (Q35) | — |
| Architecture | Generation 4.0 | — |
| Foundry | Intel | ST |
| Manufacturing process | 90 nm | 350 nm |
| Number of transistors | unknown | 4 million |
| Die size | unknown | 90 mm² |
Integrated Graphics
| Release date | May 9th, 2007 | — |
|---|---|---|
| Generation | GMA Graphics-M (GMA 3100 IGP) | — |
| Production | End-of-life | — |
| Interface | FSB | — |
| Reviews | 1 in our database | — |
Clocks
| GPU clock | 400 MHz | 100 MHz |
|---|---|---|
| Memory clock | System Shared | 100 MHz |
Memory Configuration
| Memory size | System Shared | 4 MB |
|---|---|---|
| Memory type | System Shared | SDR |
| Memory bus width | System Shared | 128 bit |
| Bandwidth | System Dependent | 1.600 GB/s |
Render Configuration
| Pixel shaders | 4 | 1 |
|---|---|---|
| Vertex shaders | 0 | 0 |
| TMUs | 4 | 1 |
| ROPs | 4 | 1 |
Performance
| Pixel rate | 1.600 GPixel/s | 100.0 MPixel/s |
|---|---|---|
| Texture rate | 1.600 GTexel/s | 100.0 MTexel/s |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | 13 W | 4 W |
| Outputs | No outputs | 1x VGA1x DB13W3 |
| Suggested PSU | — | 200 W |
| Power connectors | — | None |
API Support & Features
| DirectX | 9.0c | 5.0 |
|---|---|---|
| OpenGL | 2.0 | 1.0 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | — |
| Pixel shader | — | — |
| Vertex shader | — | — |
Other Features
Graphics Card
| Release date | — | Apr 1st, 1997 |
|---|---|---|
| Generation | — | Riva |
| Production | — | End-of-life |
| Interface | — | AGP 2x |
| Predecessor | — | NV1 |
| Successor | — | TNT2 |
