NVIDIA GeForce GTX 580M vs AMD Radeon R9 M375X
What is the difference between NVIDIA GeForce GTX 580M and AMD Radeon R9 M375X. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF114 | GPU Name | Tropo |
| N12E-GTX2-A1 | Model number | Tropo XTX |
| Fermi 2.0 | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 28 nm |
| 1,950 million | Transistors | 1,500 million |
| 332 mm² | Die Size | 123 mm² |
Graphics Card
| Jun 28th, 2011 | Release Date | May 5th, 2015 |
| GeForce 500M | Family | Crystal System (R9 M300) |
| End-of-life | Production | Active |
| GeForce 400M | Predecessor | Solar System |
| MXM-B (3.0) | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 128 bit |
| 96.00 GB/s | Bandwidth | 72.00 GB/s |
Performance
| 9.920 GPixel/s | Pixel fillrate | 16.24 GPixel/s |
| 39.68 GTexel/s | Texture fillrate | 40.60 GTexel/s |
| 952.3 GFLOPS | FP32 (float) performance | 1,299 GFLOPS |
| 79.36 GFLOPS (1:12) | FP64 (double) performance | 81.20 GFLOPS (1:16) |
Clock Speeds
| 750 MHz 3 Gbps effective | Memory Clock | 1125 MHz 4.5 Gbps effective |
Render Config
| 384 | Shading Units | 640 |
| 64 | TMUs | 40 |
| 32 | ROPs | 16 |
| 64 KB (per SM) | L1 Cache | 16 KB (per CU) |
| 512 KB | L2 Cache | 256 KB |
Board Design
| 100 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 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | 1.2 |
| 5.1 | Shader Model | 5.1 |