ATI Mobility Radeon HD 2300 vs NVIDIA GeForce 7100 + nForce 630i
Graphics Processor
| GPU model | M71 | C73 |
|---|---|---|
| Architecture | R500 | Curie |
| Foundry | TSMC | — |
| Manufacturing process | 80 nm | 90 nm |
| Number of transistors | 107 million | 112 million |
| Die size | 100 mm² | 81 mm² |
| GPU variant | — | NF-7100 |
Mobile graphics
| Release date | Mar 1st, 2007 | — |
|---|---|---|
| Generation | M7x (Mobility HD 2000) | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
| Reviews | 2 in our database | — |
| Predecessor | M6x | — |
| Successor | M8x | — |
Clocks
| GPU clock | 480 MHz | 600 MHz |
|---|---|---|
| Memory clock | 400 MHz 800 Mbps effective | System Shared |
Memory Configuration
| Memory size | 128 MB | System Shared |
|---|---|---|
| Memory type | DDR2 | System Shared |
| Memory bus width | 128 bit | System Shared |
| Bandwidth | 12.80 GB/s | System Dependent |
Render Configuration
| Pixel shaders | 4 | 4 |
|---|---|---|
| Vertex shaders | 2 | 1 |
| TMUs | 4 | 2 |
| ROPs | 4 | 2 |
Performance
| Pixel rate | 1.920 GPixel/s | 1.200 GPixel/s |
|---|---|---|
| Vertex rate | 240.0 MVertices/s | 150.0 MVertices/s |
| Texture rate | 1.920 GTexel/s | 1.200 GTexel/s |
Dimensions & Outputs
| TDP | unknown | unknown |
|---|---|---|
| Outputs | No outputs | No outputs |
| Slot width | — | IGP |
API Support & Features
| DirectX | 9.0c (9_3) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | 3.0 |
Other Features
Integrated Graphics
| Release date | — | Oct 4th, 2007 |
|---|---|---|
| Generation | — | GeForce 7 IGP |
| Production | — | End-of-life |
| Interface | — | PCI |
| Predecessor | — | GeForce 6 IGP |
| Successor | — | GeForce 8 IGP |
