ATI Radeon HD 2600 PRO vs Intel HD Graphics P3000
Graphics Processor
| GPU model | RV630 | Sandy Bridge GT2 |
|---|---|---|
| GPU variant | RV630 PRO (215CDBBKA15FG) | — |
| Architecture | TeraScale | Generation 6.0 |
| Foundry | TSMC | Intel |
| Manufacturing process | 65 nm | 32 nm |
| Number of transistors | 390 million | 624 million |
| Die size | 153 mm² | 149 mm² |
Graphics Card
| Release date | Jun 28th, 2007 | — |
|---|---|---|
| Generation | Radeon R600 | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
| Reviews | 82 in our database | — |
| Predecessor | Radeon R500 PCIe | — |
| Successor | Radeon R700 | — |
Clocks
| GPU clock | 600 MHz | — |
|---|---|---|
| Memory clock | 500 MHz 1000 Mbps effective | System Shared |
| Base clock | — | 850 MHz |
| Boost clock | — | 1350 MHz |
Memory Configuration
| Memory size | 256 MB | System Shared |
|---|---|---|
| Memory type | DDR2 | System Shared |
| Memory bus width | 128 bit | System Shared |
| Bandwidth | 16.00 GB/s | System Dependent |
Render Configuration
| Shading units | 120 | 96 |
|---|---|---|
| TMUs | 8 | 12 |
| ROPs | 4 | 2 |
| Compute units | 3 | — |
| Cache L2 | 64 KB | — |
| Execution units | — | 12 |
Performance
| Pixel rate | 2.400 GPixel/s | 2.700 GPixel/s |
|---|---|---|
| Texture rate | 4.800 GTexel/s | 16.20 GTexel/s |
| FP32 (float) performance | 144.0 GFLOPS | 259.2 GFLOPS |
Dimensions & Outputs
| Slot width | Single-slot | IGP |
|---|---|---|
| TDP | 35 W | unknown |
| Suggested PSU | 200 W | — |
| Outputs | 2x DVI1x S-Video | No outputs |
| Power connectors | None | — |
| Board number | B148 | — |
API Support & Features
| DirectX | 10.0 (10_0) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.3 | 3.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 4.0 | 4.1 |
Other Features
Integrated Graphics
| Release date | — | Feb 1st, 2011 |
|---|---|---|
| Generation | — | HD Graphics-W (Sandy Bridge) |
| Production | — | End-of-life |
| Interface | — | Ring Bus |
| Reviews | — | 1 in our database |
