NVIDIA GeForce 930M vs AMD Radeon R5 M255
What is the difference between NVIDIA GeForce 930M and AMD Radeon R5 M255. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM108 | GPU Name | Topaz |
| N16S-GM | Model number | Topaz PRO (216-0864032) |
| Maxwell | Architecture | GCN 3.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| unknown | Transistors | 1,550 million |
| unknown | Die Size | 125 mm² |
Graphics Card
| Mar 13th, 2015 | Release Date | Oct 12th, 2014 |
| GeForce 900M | Family | Crystal System (R5 M200) |
| Active | Production | End-of-life |
| GeForce 800M | Predecessor | Solar System |
| PCIe 3.0 x8 | Bus Interface | PCIe 3.0 x8 |
Memory
| 2 GB | Memory Size | 1024 MB |
| DDR3 | Memory Type | GDDR5 |
| 64 bit | Memory Bus | 128 bit |
| 14.40 GB/s | Bandwidth | 64.00 GB/s |
Performance
| 7.528 GPixel/s | Pixel fillrate | 7.520 GPixel/s |
| 22.58 GTexel/s | Texture fillrate | 22.56 GTexel/s |
| 722.7 GFLOPS | FP32 (float) performance | 721.9 GFLOPS |
| 22.58 GFLOPS (1:32) | FP64 (double) performance | 45.12 GFLOPS (1:16) |
Clock Speeds
| 928 MHz | Base Clock | 925 MHz |
| 941 MHz | Boost Clock | 940 MHz |
| 900 MHz 1800 Mbps effective | Memory Clock | 1000 MHz 4 Gbps effective |
Render Config
| 384 | Shading Units | 384 |
| 24 | TMUs | 24 |
| 8 | ROPs | 8 |
| 64 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 1024 KB | L2 Cache | 256 KB |
Board Design
| 33 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.0 |
| 1.1 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.3 |