AMD Radeon Graphics 320SP vs NVIDIA GeForce 845M
What is the difference between AMD Radeon Graphics 320SP and NVIDIA GeForce 845M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Renoir | GPU Name | GM108 |
| GCN 5.1 | Architecture | Maxwell |
| TSMC | Foundry | TSMC |
| 7 nm | Process Size | 28 nm |
| 9,800 million | Transistors | unknown |
| 156 mm² | Die Size | unknown |
Graphics Card
| Jan 6th, 2020 | Release Date | Aug 26th, 2015 |
| Renoir (Vega Mobile) | Family | GeForce 800M |
| Active | Production | Active |
| Picasso | Predecessor | GeForce 700M |
| IGP | Bus Interface | PCIe 3.0 x8 |
Memory
| System Shared | Memory Size | 2 GB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 64 bit |
| System Dependent | Bandwidth | 40.10 GB/s |
Performance
| 11.20 GPixel/s | Pixel fillrate | 18.82 GPixel/s |
| 28.00 GTexel/s | Texture fillrate | 37.63 GTexel/s |
| 896.0 GFLOPS | FP32 (float) performance | 903.2 GFLOPS |
| 56.00 GFLOPS (1:16) | FP64 (double) performance | 28.22 GFLOPS (1:32) |
Clock Speeds
| 400 MHz | Base Clock | 1071 MHz |
| 1400 MHz | Boost Clock | 1176 MHz |
| System Shared | Memory Clock | 1253 MHz 5 Gbps effective |
Render Config
| 320 | Shading Units | 384 |
| 20 | TMUs | 32 |
| 8 | ROPs | 16 |
Board Design
| IGP | Slot Width | IGP |
| 15 W | Thermal design power (TDP) | 33 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_1) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 6.4 | Shader Model | 5.1 |