NVIDIA GeForce GTX 950A vs NVIDIA GeForce GTX 950M Mac Edition
What is the difference between NVIDIA GeForce GTX 950A and NVIDIA GeForce GTX 950M Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM107 | GPU Name | GM107 |
| N16P-GT | Model number | N16P-GT |
| Maxwell | Architecture | Maxwell |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 1,870 million | Transistors | 1,870 million |
| 148 mm² | Die Size | 148 mm² |
Graphics Card
| Mar 13th, 2015 | Release Date | Mar 13th, 2015 |
| GeForce 900A | Family | GeForce 900M |
| Active | Production | Active |
| GeForce 800A | Predecessor | GeForce 800M |
| MXM-B (3.0) | Bus Interface | MXM-B (3.0) |
Memory
| 2 GB | Memory Size | 2 GB |
| DDR3 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 128 bit |
| 32.03 GB/s | Bandwidth | 28.80 GB/s |
Performance
| 17.98 GPixel/s | Pixel fillrate | 17.98 GPixel/s |
| 44.96 GTexel/s | Texture fillrate | 44.96 GTexel/s |
| 1,439 GFLOPS | FP32 (float) performance | 1,439 GFLOPS |
| 44.96 GFLOPS (1:32) | FP64 (double) performance | 44.96 GFLOPS (1:32) |
Clock Speeds
| 993 MHz | Base Clock | 993 MHz |
| 1124 MHz | Boost Clock | 1124 MHz |
| 1001 MHz 2 Gbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
Render Config
| 640 | Shading Units | 640 |
| 40 | TMUs | 40 |
| 16 | ROPs | 16 |
| 64 KB (per SMM) | L1 Cache | 64 KB (per SMM) |
| 2 MB | 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
| 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 | 5.0 |