ATI Radeon HD 2400 PRO PCI vs ATI Radeon X1700 FSC
Graphics Processor
| GPU model | RV610 | RV535 |
|---|---|---|
| GPU variant | RV610 LE (215LKCAKA14FG) | RV535 FSC |
| Architecture | TeraScale | R500 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 65 nm | 80 nm |
| Number of transistors | 180 million | 330 million |
| Die size | 85 mm² | 131 mm² |
Graphics Card
| Release date | Jun 28th, 2007 | Nov 5th, 2007 |
|---|---|---|
| Generation | Radeon R600 | Radeon R500 PCIe |
| Production | End-of-life | End-of-life |
| Interface | PCI | PCIe 1.0 x16 |
| Reviews | 32 in our database | — |
| Predecessor | Radeon R500 PCIe | Radeon R400 PCIe |
| Successor | Radeon R700 | Radeon R600 |
Clocks
| GPU clock | 525 MHz | 587 MHz |
|---|---|---|
| Memory clock | 400 MHz 800 Mbps effective | 695 MHz 1390 Mbps effective |
Memory Configuration
| Memory size | 512 MB | 256 MB |
|---|---|---|
| Memory type | DDR2 | GDDR3 |
| Memory bus width | 64 bit | 128 bit |
| Bandwidth | 6.400 GB/s | 22.24 GB/s |
Render Configuration
| Shading units | 40 | — |
|---|---|---|
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
| Compute units | 2 | — |
| Cache L2 | 32 KB | — |
| Pixel shaders | — | 12 |
| Vertex shaders | — | 5 |
Performance
| Pixel rate | 2.100 GPixel/s | 2.348 GPixel/s |
|---|---|---|
| Texture rate | 2.100 GTexel/s | 2.348 GTexel/s |
| FP32 (float) performance | 42.00 GFLOPS | — |
| Vertex rate | — | 733.8 MVertices/s |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| TDP | 20 W | 44 W |
| Suggested PSU | 200 W | 200 W |
| Outputs | 1x DVI | 1x DVI1x VGA1x S-Video |
| Power connectors | None | None |
API Support & Features
| DirectX | 10.0 (10_0) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 3.3 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 4.0 | 3.0 |
