NVIDIA GeForce MX450 25W vs NVIDIA GeForce GTX 675MX
What is the difference between NVIDIA GeForce MX450 25W and NVIDIA GeForce GTX 675MX. Find out which graphics card has better performance.
Graphics Processor (GPU)
| TU117 | GPU Name | GK104 |
| N18S-G5 | Model number | N13E-GSR-A2 |
| Turing | Architecture | Kepler |
| TSMC | Foundry | TSMC |
| 12 nm | Process Size | 28 nm |
| 4,700 million | Transistors | 3,540 million |
| 200 mm² | Die Size | 294 mm² |
Graphics Card
| Aug 15th, 2020 | Release Date | Oct 1st, 2012 |
| GeForce MX (4xx) | Family | GeForce 600M |
| Active | Production | End-of-life |
| PCIe 4.0 x4 | Bus Interface | MXM-B (3.0) |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR6 | Memory Type | GDDR5 |
| 64 bit | Memory Bus | 256 bit |
| 80.00 GB/s | Bandwidth | 115.2 GB/s |
Performance
| 29.76 GPixel/s | Pixel fillrate | 13.08 GPixel/s |
| 52.08 GTexel/s | Texture fillrate | 52.32 GTexel/s |
| 1.667 TFLOPS | FP32 (float) performance | 1,256 GFLOPS |
| 52.08 GFLOPS (1:32) | FP64 (double) performance | 52.32 GFLOPS (1:24) |
Clock Speeds
| 1250 MHz 10 Gbps effective | Memory Clock | 900 MHz 3.6 Gbps effective |
Render Config
| 896 | Shading Units | 960 |
| 56 | TMUs | 80 |
| 32 | ROPs | 32 |
| 64 KB (per SM) | L1 Cache | 16 KB (per SMX) |
| 512 KB | L2 Cache | 512 KB |
Board Design
| 25 W | Thermal design power (TDP) | 100 W |
| No outputs | Display Connectors | No outputs |
| None | Power Connectors | None |
API support
| 12 (12_1) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 6.6 | Shader Model | 5.1 |
| 7.5 | CUDA | 3.0 |