NVIDIA GeForce 320M Mac Edition vs NVIDIA GeForce Go 7900 GS
What is the difference between NVIDIA GeForce 320M Mac Edition and NVIDIA GeForce Go 7900 GS. Find out which graphics card has better performance.
Graphics Processor (GPU)
| C89 | GPU Name | G71 |
| Tesla 2.0 | Architecture | Curie |
| 40 nm | Process Size | 90 nm |
| 486 million | Transistors | 278 million |
| 100 mm² | Die Size | 196 mm² |
Graphics Card
| Apr 1st, 2010 | Release Date | Apr 18th, 2006 |
| GeForce 300M | Family | GeForce Go 7 (Go 7000) |
| End-of-life | Production | End-of-life |
| GeForce 200M | Predecessor | GeForce Go 6 |
| PCIe 2.0 x16 | Bus Interface | MXM-II |
Memory
| System Shared | Memory Size | 512 MB |
| System Shared | Memory Type | GDDR3 |
| System Shared | Memory Bus | 256 bit |
| System Dependent | Bandwidth | 32.00 GB/s |
Performance
| 3.600 GPixel/s | Pixel fillrate | 6.000 GPixel/s |
| 7.200 GTexel/s | Texture fillrate | 7.500 GTexel/s |
Clock Speeds
| System Shared | Memory Clock | 500 MHz 1000 Mbps effective |
| 450 MHz | GPU Clock | 375 MHz |
Render Config
| 16 | TMUs | 20 |
| 8 | ROPs | 16 |
Board Design
| IGP | Slot Width | MXM Module |
| 23 W | Thermal design power (TDP) | 20 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.1 (10_1) | DirectX | 9.0c (9_3) |
| 3.3 | OpenGL | 2.1 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 3.0 |