Intel HD Graphics 2000 vs NVIDIA GeForce 320M Mac Edition
Graphics Processor
| GPU model | Sandy Bridge GT1 | C89 |
|---|---|---|
| Architecture | Generation 6.0 | Tesla 2.0 |
| Foundry | Intel | — |
| Manufacturing process | 32 nm | 40 nm |
| Number of transistors | 504 million | 486 million |
| Die size | 131 mm² | 100 mm² |
| GPU variant | — | MCP89 |
Integrated Graphics
| Release date | Feb 1st, 2011 | Apr 1st, 2010 |
|---|---|---|
| Generation | HD Graphics (Sandy Bridge) | GeForce 300M |
| Production | End-of-life | End-of-life |
| Interface | Ring Bus | PCIe 2.0 x16 |
| Reviews | 1 in our database | 2 in our database |
| Predecessor | — | GeForce 200M |
| Successor | — | GeForce 400M |
Clocks
| Base clock | 650 MHz | — |
|---|---|---|
| Boost clock | 1000 MHz | — |
| Memory clock | System Shared | System Shared |
| GPU clock | — | 450 MHz |
| Shader clock | — | 950 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 | 48 | 48 |
|---|---|---|
| TMUs | 6 | 16 |
| ROPs | 1 | 8 |
| Execution units | 6 | — |
| SM count | — | 4 |
Performance
| Pixel rate | 1.000 GPixel/s | 3.600 GPixel/s |
|---|---|---|
| Texture rate | 6.000 GTexel/s | 7.200 GTexel/s |
| FP32 (float) performance | 96.00 GFLOPS | 91.20 GFLOPS |
Dimensions & Outputs
| Slot width | IGP | IGP |
|---|---|---|
| TDP | unknown | 23 W |
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 11.1 (10_1) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.1 | 3.3 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 4.1 | 4.1 |
