ATI Radeon HD 3200 Mobile IGP vs Intel HD Graphics 3000
Graphics Processor
| GPU model | RS780 | Sandy Bridge GT2 |
|---|---|---|
| GPU variant | RS780M | — |
| Architecture | TeraScale | Generation 6.0 |
| Manufacturing process | 65 nm | 32 nm |
| Number of transistors | 180 million | 624 million |
| Die size | 85 mm² | 149 mm² |
| Foundry | — | Intel |
Integrated Graphics
| Release date | Nov 1st, 2009 | Feb 1st, 2011 |
|---|---|---|
| Generation | Radeon IGP (Mobility HD 3000) | HD Graphics-M (Sandy Bridge) |
| Production | End-of-life | End-of-life |
| Interface | PCIe 1.0 x16 | Ring Bus |
| Reviews | — | 1 in our database |
Clocks
| GPU clock | 380 MHz | — |
|---|---|---|
| Memory clock | System Shared | System Shared |
| Base clock | — | 350 MHz |
| Boost clock | — | 1000 MHz |
Memory Configuration
| Memory size | System Shared | System Shared |
|---|---|---|
| Memory type | System Shared | System Shared |
| Memory bus width | System Shared | System Shared |
| Bandwidth | System Dependent | System Dependent |
Render Configuration
| Shading units | 40 | 96 |
|---|---|---|
| TMUs | 4 | 12 |
| ROPs | 4 | 2 |
| Compute units | 2 | — |
| Execution units | — | 12 |
Performance
| Pixel rate | 1.520 GPixel/s | 2.000 GPixel/s |
|---|---|---|
| Texture rate | 1.520 GTexel/s | 12.00 GTexel/s |
| FP32 (float) performance | 30.40 GFLOPS | 192.0 GFLOPS |
Dimensions & Outputs
| Slot width | IGP | IGP |
|---|---|---|
| TDP | unknown | unknown |
| Outputs | No outputs | No outputs |
| Power connectors | None | — |
API Support & Features
| DirectX | 10.0 (10_0) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.3 | 3.1 |
| OpenCL | 1.0 | — |
| Vulkan | — | — |
| Shader model | 4.1 | 4.1 |
