ATI Radeon IGP 340M vs NVIDIA GeForce 6100 + nForce 420
Graphics Processor
| GPU model | RS200 | C61 |
|---|---|---|
| Architecture | Rage 6 | Curie |
| Manufacturing process | 180 nm | 90 nm |
| Number of transistors | 30 million | unknown |
| Die size | 73 mm² | unknown |
| GPU variant | — | NF-6100-420-N-A2 |
Integrated Graphics
| Release date | Oct 5th, 2002 | Oct 11th, 2004 |
|---|---|---|
| Generation | Radeon IGP (300M) | GeForce 6 IGP |
| Production | End-of-life | End-of-life |
| Interface | AGP 4x | PCI |
| Predecessor | — | GeForce 4 MX IGP |
| Successor | — | GeForce 7 IGP |
Clocks
| GPU clock | 183 MHz | 425 MHz |
|---|---|---|
| Memory clock | System Shared | System Shared |
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 | 0 | 2 |
|---|---|---|
| Vertex shaders | 1 | 1 |
| TMUs | 2 | 1 |
| ROPs | 2 | 1 |
Performance
| Pixel rate | 366.0 MPixel/s | 425.0 MPixel/s |
|---|---|---|
| Vertex rate | 45.75 MVertices/s | 106.3 MVertices/s |
| Texture rate | 366.0 MTexel/s | 425.0 MTexel/s |
Dimensions & Outputs
| Slot width | IGP | IGP |
|---|---|---|
| TDP | unknown | unknown |
| Outputs | No outputs | No outputs |
| Power connectors | None | — |
API Support & Features
| DirectX | 7.0 | 9.0c (9_3) |
|---|---|---|
| OpenGL | 1.4 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | — | — |
| Vertex shader | — | — |
| Shader model | — | 3.0 |
