ATI Mobility Radeon HD 4100 IGP vs NVIDIA GeForce 7300 LE
Graphics Processor
| GPU model | RS880 | G72 |
|---|---|---|
| GPU variant | RS880M | GF-7300LE-N-A3 |
| Architecture | TeraScale | Curie |
| Manufacturing process | 55 nm | 90 nm |
| Number of transistors | 181 million | 112 million |
| Die size | 67 mm² | 81 mm² |
| Foundry | — | TSMC |
Integrated Graphics
| Release date | Nov 1st, 2009 | — |
|---|---|---|
| Generation | Radeon IGP (Mobility HD 4000) | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
| Successor | Palm | — |
Clocks
| GPU clock | 400 MHz | 450 MHz |
|---|---|---|
| Memory clock | System Shared | 324 MHz 648 Mbps effective |
Memory Configuration
| Memory size | System Shared | 128 MB |
|---|---|---|
| Memory type | System Shared | DDR2 |
| Memory bus width | System Shared | 64 bit |
| Bandwidth | System Dependent | 5.184 GB/s |
Render Configuration
| Shading units | 40 | — |
|---|---|---|
| TMUs | 4 | 4 |
| ROPs | 4 | 2 |
| Compute units | 2 | — |
| Pixel shaders | — | 4 |
| Vertex shaders | — | 3 |
Performance
| Pixel rate | 1.600 GPixel/s | 900.0 MPixel/s |
|---|---|---|
| Texture rate | 1.600 GTexel/s | 1.800 GTexel/s |
| FP32 (float) performance | 32.00 GFLOPS | — |
| Vertex rate | — | 337.5 MVertices/s |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | unknown | unknown |
| Outputs | No outputs | 1x DVI1x S-Video |
| Power connectors | None | None |
| Suggested PSU | — | 200 W |
| Board number | — | P381 |
API Support & Features
| DirectX | 10.1 (10_1) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 3.3 | 2.1 |
| OpenCL | 1.0 | — |
| Vulkan | — | — |
| Shader model | 4.1 | 3.0 |
Other Features
Graphics Card
| Release date | — | Mar 22nd, 2006 |
|---|---|---|
| Generation | — | GeForce 7 PCIe |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Reviews | — | 42 in our database |
| Predecessor | — | GeForce 6 PCIe |
| Successor | — | GeForce 8 |
