NVIDIA GeForce 945M vs NVIDIA GeForce GT 730 OEM
What is the difference between NVIDIA GeForce 945M and NVIDIA GeForce GT 730 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM107 | GPU Name | GK107 |
| Maxwell | Architecture | Kepler |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 1,870 million | Transistors | 1,270 million |
| 148 mm² | Die Size | 118 mm² |
Graphics Card
| Oct 27th, 2015 | Release Date | Apr 9th, 2015 |
| GeForce 900M | Family | GeForce 700 |
| Active | Production | Active |
| GeForce 800M | Predecessor | GeForce 600 |
| MXM-B (3.0) | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 1024 MB |
| DDR3 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 64 bit |
| 28.80 GB/s | Bandwidth | 40.10 GB/s |
Performance
| 16.32 GPixel/s | Pixel fillrate | 7.216 GPixel/s |
| 40.80 GTexel/s | Texture fillrate | 28.86 GTexel/s |
| 1,306 GFLOPS | FP32 (float) performance | 692.7 GFLOPS |
| 40.80 GFLOPS (1:32) | FP64 (double) performance | 28.86 GFLOPS (1:24) |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 1253 MHz 5 Gbps effective |
Render Config
| 640 | Shading Units | 384 |
| 40 | TMUs | 32 |
| 16 | ROPs | 8 |
| 64 KB (per SMM) | L1 Cache | 16 KB (per SMX) |
| 2 MB | L2 Cache | 128 KB |
Board Design
| MXM Module | Slot Width | Single-slot |
| 75 W | Thermal design power (TDP) | 64 W |
| No outputs | Display Connectors | 2x DVI 1x mini-HDMI |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.1 | Vulkan | 1.1 |
| 5.1 | Shader Model | 5.1 |
| 5.0 | CUDA | 3.0 |