NVIDIA GeForce 805A vs AMD Radeon Vega 3 Mobile
What is the difference between NVIDIA GeForce 805A and AMD Radeon Vega 3 Mobile. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GK208 | GPU Name | Raven |
| Kepler 2.0 | Architecture | GCN 5.0 |
| TSMC | Foundry | GlobalFoundries |
| 28 nm | Process Size | 14 nm |
| 1,020 million | Transistors | 4,940 million |
| 87 mm² | Die Size | 210 mm² |
Graphics Card
| Jul 22nd, 2014 | Release Date | Jan 8th, 2018 |
| GeForce 800A | Family | Raven Ridge (Vega Mobile) |
| End-of-life | Production | Active |
| GeForce 700A | Predecessor | Stoney Ridge |
| PCIe 3.0 x8 | Bus Interface | IGP |
Memory
| 1024 MB | Memory Size | System Shared |
| DDR3 | Memory Type | System Shared |
| 64 bit | Memory Bus | System Shared |
| 16.02 GB/s | Bandwidth | System Dependent |
Performance
| 6.064 GPixel/s | Pixel fillrate | 4.404 GPixel/s |
| 12.13 GTexel/s | Texture fillrate | 13.21 GTexel/s |
| 291.1 GFLOPS | FP32 (float) performance | 422.8 GFLOPS |
| 12.13 GFLOPS (1:24) | FP64 (double) performance | 26.42 GFLOPS (1:16) |
Clock Speeds
| 719 MHz | Base Clock | 300 MHz |
| 758 MHz | Boost Clock | 1101 MHz |
| 1001 MHz 2 Gbps effective | Memory Clock | System Shared |
Render Config
| 192 | Shading Units | 192 |
| 16 | TMUs | 12 |
| 8 | ROPs | 4 |
Board Design
| 15 W | Thermal design power (TDP) | 15 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.1 |
| 1.1 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.4 |