NVIDIA GeForce 845M vs AMD Radeon R8 M365DX
What is the difference between NVIDIA GeForce 845M and AMD Radeon R8 M365DX. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM108 | GPU Name | Meso |
| 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
| Aug 26th, 2015 | Release Date | Jun 3rd, 2015 |
| GeForce 800M | Family | Crystal System (Rx M300) |
| Active | Production | Active |
| PCIe 3.0 x8 | Bus Interface | IGP |
Memory
| 2 GB | Memory Size | System Shared |
| GDDR5 | Memory Type | System Shared |
| 64 bit | Memory Bus | System Shared |
| 40.10 GB/s | Bandwidth | System Dependent |
Performance
| 18.82 GPixel/s | Pixel fillrate | 9.000 GPixel/s |
| 37.63 GTexel/s | Texture fillrate | 27.00 GTexel/s |
| 903.2 GFLOPS | FP32 (float) performance | 864.0 GFLOPS |
| 28.22 GFLOPS (1:32) | FP64 (double) performance | 54.00 GFLOPS (1:16) |
Clock Speeds
| 1071 MHz | Base Clock | 900 MHz |
| 1176 MHz | Boost Clock | 1125 MHz |
| 1253 MHz 5 Gbps effective | Memory Clock | System Shared |
Render Config
| 384 | Shading Units | 384 |
| 32 | TMUs | 24 |
| 16 | ROPs | 8 |
| 64 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 1024 KB | L2 Cache | 256 KB |
Board Design
| IGP | Slot Width | IGP |
| 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 | 6.0 |