NVIDIA GeForce 9800M GTX vs NVIDIA GeForce GT 650M Mac Edition
What is the difference between NVIDIA GeForce 9800M GTX and NVIDIA GeForce GT 650M Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G92 | GPU Name | GK107 |
| NB9E-GTX | Model number | N13P-GT-W-A2 |
| Tesla | Architecture | Kepler |
| TSMC | Foundry | TSMC |
| 65 nm | Process Size | 28 nm |
| 754 million | Transistors | 1,270 million |
| 324 mm² | Die Size | 118 mm² |
Graphics Card
| Jul 15th, 2008 | Release Date | Jul 12th, 2012 |
| GeForce 9M (9800M) | Family | GeForce 600M |
| End-of-life | Production | End-of-life |
| GeForce 8M | Predecessor | GeForce 500M |
| PCIe 2.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 1024 MB | Memory Size | 512 MB |
| GDDR3 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 128 bit |
| 51.20 GB/s | Bandwidth | 80.26 GB/s |
Performance
| 8.000 GPixel/s | Pixel fillrate | 7.200 GPixel/s |
| 28.00 GTexel/s | Texture fillrate | 28.80 GTexel/s |
| 280.0 GFLOPS | FP32 (float) performance | 691.2 GFLOPS |
Clock Speeds
| 800 MHz 1600 Mbps effective | Memory Clock | 1254 MHz 5 Gbps effective |
| 500 MHz | GPU Clock | 900 MHz |
Render Config
| 112 | Shading Units | 384 |
| 56 | TMUs | 32 |
| 16 | ROPs | 16 |
| 64 KB | L2 Cache | 256 KB |
Board Design
| 75 W | Thermal design power (TDP) | 45 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.1 (10_0) | DirectX | 12 (11_0) |
| 3.3 | OpenGL | 4.6 |
| 1.1 | OpenCL | 3.0 |
| N/A | Vulkan | 1.1 |
| 4.0 | Shader Model | 5.1 |
| 1.1 | CUDA | 3.0 |