NVIDIA GeForce RTX 3080 Mobile vs AMD Radeon Pro Vega 56
What is the difference between NVIDIA GeForce RTX 3080 Mobile and AMD Radeon Pro Vega 56. Find out which graphics card has better performance.
Benchmarks
| 16230 | PassMark G3D | 12209 |
| 656 | PassMark G2D | 826 |
Graphics Processor (GPU)
| GA104 | GPU Name | Vega 10 |
| GA104-775-A1 | Model number | Vega 10 XL (215-0894216) |
| Ampere | Architecture | GCN 5.0 |
| Samsung | Foundry | GlobalFoundries |
| 8 nm | Process Size | 14 nm |
| 17,400 million | Transistors | 12,500 million |
| 392 mm² | Die Size | 495 mm² |
Graphics Card
| Jan 12th, 2021 | Release Date | Aug 14th, 2017 |
| GeForce 30 Mobile | Family | Radeon Pro Mac (Vega Series) |
| Active | Production | Active |
| PCIe 4.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 8 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | HBM2 |
| 256 bit | Memory Bus | 2048 bit |
| 448.0 GB/s | Bandwidth | 402.4 GB/s |
Performance
| 148.3 GPixel/s | Pixel fillrate | 80.00 GPixel/s |
| 296.6 GTexel/s | Texture fillrate | 280.0 GTexel/s |
| 18.98 TFLOPS (1:1) | FP16 (half) performance | 17.92 TFLOPS (2:1) |
| 18.98 TFLOPS | FP32 (float) performance | 8.960 TFLOPS |
| 296.6 GFLOPS (1:64) | FP64 (double) performance | 560.0 GFLOPS (1:16) |
Clock Speeds
| 1110 MHz | Base Clock | 1138 MHz |
| 1545 MHz | Boost Clock | 1250 MHz |
| 1750 MHz 14 Gbps effective | Memory Clock | 786 MHz 1572 Mbps effective |
Render Config
| 6144 | Shading Units | 3584 |
| 192 | TMUs | 224 |
| 96 | ROPs | 64 |
| 128 KB (per SM) | L1 Cache | 16 KB (per CU) |
| 4 MB | L2 Cache | 4 MB |
Board Design
| 115 W | Thermal design power (TDP) | 210 W |
| No outputs | Display Connectors | 1x HDMI 3x DisplayPort |
| None | Power Connectors | None |
API support
| 12 Ultimate (12_2) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.6 | Shader Model | 6.4 |