ATI FireMV 2400 PCIe x1 vs ATI Mobility Radeon HD 4100 IGP
Graphics Processor
| GPU model | RV380 | RS880 |
|---|---|---|
| Architecture | Rage 9 | TeraScale |
| Foundry | TSMC | — |
| Manufacturing process | 130 nm | 55 nm |
| Number of transistors | 75 million | 181 million |
| Die size | 92 mm² | 67 mm² |
| GPU variant | — | RS880M |
Graphics Card
| Release date | 2008 | — |
|---|---|---|
| Generation | FireMV Multi-View | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x1 | — |
| Reviews | 10 in our database | — |
Clocks
| GPU clock | 250 MHz | 400 MHz |
|---|---|---|
| Memory clock | 203 MHz 406 Mbps effective | System Shared |
Memory Configuration
| Memory size | 64 MB | System Shared |
|---|---|---|
| Memory type | DDR3 | System Shared |
| Memory bus width | 128 bit | System Shared |
| Bandwidth | 6.496 GB/s | System Dependent |
Render Configuration
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 2 | — |
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
| Shading units | — | 40 |
| Compute units | — | 2 |
Performance
| Pixel rate | 1.000 GPixel/s | 1.600 GPixel/s |
|---|---|---|
| Vertex rate | 125.0 MVertices/s | — |
| Texture rate | 1.000 GTexel/s | 1.600 GTexel/s |
| FP32 (float) performance | — | 32.00 GFLOPS |
Dimensions & Outputs
| Slot width | Single-slot | IGP |
|---|---|---|
| Length | 170 mm 6.7 inches | — |
| Width | 69 mm 2.7 inches | — |
| TDP | 20 W | unknown |
| Suggested PSU | 200 W | — |
| Outputs | 1x VHDCI | No outputs |
| Power connectors | None | None |
| Board number | A614-31 | — |
API Support & Features
| DirectX | 9.0 | 10.1 (10_1) |
|---|---|---|
| OpenGL | 2.0 | 3.3 |
| OpenCL | — | 1.0 |
| Vulkan | — | — |
| Pixel shader | 2.0 | — |
| Vertex shader | 2.0 | — |
| Shader model | — | 4.1 |
Other Features
Integrated Graphics
| Release date | — | Nov 1st, 2009 |
|---|---|---|
| Generation | — | Radeon IGP (Mobility HD 4000) |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Successor | — | Palm |
