ATI FireGL V3400 vs ATI Mobility Radeon HD 4250 IGP
Graphics Processor
| GPU model | RV530 | RS880 |
|---|---|---|
| GPU variant | RV530 GL | RS880M |
| Architecture | R500 | TeraScale |
| Foundry | TSMC | — |
| Manufacturing process | 90 nm | 55 nm |
| Number of transistors | 157 million | 181 million |
| Die size | 150 mm² | 67 mm² |
Graphics Card
| Release date | Oct 1st, 2005 | — |
|---|---|---|
| Generation | FireGL | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
| Reviews | 5 in our database | — |
Clocks
| GPU clock | 500 MHz | — |
|---|---|---|
| Memory clock | 500 MHz 1000 Mbps effective | System Shared |
| Base clock | — | 500 MHz |
| Boost clock | — | 560 MHz |
Memory Configuration
| Memory size | 128 MB | System Shared |
|---|---|---|
| Memory type | GDDR3 | System Shared |
| Memory bus width | 128 bit | System Shared |
| Bandwidth | 16.00 GB/s | System Dependent |
Render Configuration
| Pixel shaders | 12 | — |
|---|---|---|
| Vertex shaders | 5 | — |
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
| Shading units | — | 40 |
| Compute units | — | 2 |
Performance
| Pixel rate | 2.000 GPixel/s | 2.240 GPixel/s |
|---|---|---|
| Vertex rate | 625.0 MVertices/s | — |
| Texture rate | 2.000 GTexel/s | 2.240 GTexel/s |
| FP32 (float) performance | — | 44.80 GFLOPS |
Dimensions & Outputs
| Slot width | Single-slot | IGP |
|---|---|---|
| TDP | unknown | unknown |
| Suggested PSU | 200 W | — |
| Outputs | 2x DVI | No outputs |
| Power connectors | None | None |
| Board number | A671-31 | — |
API Support & Features
| DirectX | 9.0c (9_3) | 10.1 (10_1) |
|---|---|---|
| OpenGL | 2.1 | 3.3 |
| OpenCL | — | 1.0 |
| Vulkan | — | — |
| Shader model | 3.0 | 4.1 |
Other Features
Integrated Graphics
| Release date | — | May 1st, 2010 |
|---|---|---|
| Generation | — | Radeon IGP (Mobility HD 4000) |
| Production | — | End-of-life |
| Interface | — | PCI |
| Successor | — | Palm |
