NVIDIA GeForce 9800M GTX vs NVIDIA GeForce 945M
What is the difference between NVIDIA GeForce 9800M GTX and NVIDIA GeForce 945M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G92 | GPU Name | GM107 |
| Tesla | Architecture | Maxwell |
| TSMC | Foundry | TSMC |
| 65 nm | Process Size | 28 nm |
| 754 million | Transistors | 1,870 million |
| 324 mm² | Die Size | 148 mm² |
Graphics Card
| Jul 15th, 2008 | Release Date | Oct 27th, 2015 |
| GeForce 9M (9800M) | Family | GeForce 900M |
| End-of-life | Production | Active |
| GeForce 8M | Predecessor | GeForce 800M |
| PCIe 2.0 x16 | Bus Interface | MXM-B (3.0) |
Memory
| 1024 MB | Memory Size | 2 GB |
| GDDR3 | Memory Type | DDR3 |
| 256 bit | Memory Bus | 128 bit |
| 51.20 GB/s | Bandwidth | 28.80 GB/s |
Performance
| 8.000 GPixel/s | Pixel fillrate | 16.32 GPixel/s |
| 28.00 GTexel/s | Texture fillrate | 40.80 GTexel/s |
| 280.0 GFLOPS | FP32 (float) performance | 1,306 GFLOPS |
Clock Speeds
| 800 MHz 1600 Mbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
Render Config
| 112 | Shading Units | 640 |
| 56 | TMUs | 40 |
| 16 | ROPs | 16 |
| 64 KB | L2 Cache | 2 MB |
Board Design
| MXM Module | Slot Width | MXM Module |
| 75 W | Thermal design power (TDP) | 75 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 | 5.0 |