NVIDIA GeForce GTX 850A vs AMD FirePro W5170M
What is the difference between NVIDIA GeForce GTX 850A and AMD FirePro W5170M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM107 | GPU Name | Tropo |
| N15P-GT-A1 | Model number | Tropo XT |
| Maxwell | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 1,870 million | Transistors | 1,500 million |
| 148 mm² | Die Size | 123 mm² |
Graphics Card
| Mar 17th, 2014 | Release Date | Aug 25th, 2014 |
| GeForce 800A | Family | FirePro Mobile (Wx100M) |
| End-of-life | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | MXM-A (3.0) |
Memory
| 2 GB | Memory Size | 2 GB |
| DDR3 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 28.80 GB/s | Bandwidth | 72.00 GB/s |
Performance
| 14.98 GPixel/s | Pixel fillrate | 14.80 GPixel/s |
| 37.44 GTexel/s | Texture fillrate | 37.00 GTexel/s |
| 1,198 GFLOPS | FP32 (float) performance | 1,184 GFLOPS |
| 37.44 GFLOPS (1:32) | FP64 (double) performance | 74.00 GFLOPS (1:16) |
Clock Speeds
| 902 MHz | Base Clock | 900 MHz |
| 936 MHz | Boost Clock | 925 MHz |
| 900 MHz 1800 Mbps effective | Memory Clock | 1125 MHz 4.5 Gbps effective |
Render Config
| 640 | Shading Units | 640 |
| 40 | TMUs | 40 |
| 16 | ROPs | 16 |
| 64 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 2 MB | L2 Cache | 256 KB |
Board Design
| IGP | Slot Width | MXM Module |
| 45 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 1.2 |
| 1.1 | Vulkan | 1.2 |
| 5.1 | Shader Model | 5.1 |