AMD Radeon Instinct MI50 vs AMD Radeon Pro Vega II
What is the difference between AMD Radeon Instinct MI50 and AMD Radeon Pro Vega II. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Vega 20 | GPU Name | Vega 20 |
| Vega 20 GLXT | Model number | Vega 20 XT |
| GCN 5.1 | Architecture | GCN 5.1 |
| TSMC | Foundry | TSMC |
| 7 nm | Process Size | 7 nm |
| 13,230 million | Transistors | 13,230 million |
| 331 mm² | Die Size | 331 mm² |
Graphics Card
| Nov 18th, 2018 | Release Date | Jun 3rd, 2019 |
| Radeon Instinct (MIx) | Family | Radeon Pro Mac (Vega Series) |
| Active | Production | Active |
| PCIe 4.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 16 GB | Memory Size | 32 GB |
| HBM2 | Memory Type | HBM2 |
| 4096 bit | Memory Bus | 4096 bit |
| 1,024 GB/s | Bandwidth | 825.3 GB/s |
Performance
| 111.7 GPixel/s | Pixel fillrate | 110.1 GPixel/s |
| 419.0 GTexel/s | Texture fillrate | 440.3 GTexel/s |
| 26.82 TFLOPS (2:1) | FP16 (half) performance | 28.18 TFLOPS (2:1) |
| 13.41 TFLOPS | FP32 (float) performance | 14.09 TFLOPS |
| 6.705 TFLOPS (1:2) | FP64 (double) performance | 880.6 GFLOPS (1:16) |
Clock Speeds
| 1200 MHz | Base Clock | 1574 MHz |
| 1746 MHz | Boost Clock | 1720 MHz |
| 1000 MHz 2 Gbps effective | Memory Clock | 806 MHz 1612 Mbps effective |
Render Config
| 3840 | Shading Units | 4096 |
| 240 | TMUs | 256 |
| 64 | ROPs | 64 |
| 60 | Compute Units | 64 |
| 16 KB (per CU) | L1 Cache | 16 KB (per CU) |
| 4 MB | L2 Cache | 4 MB |
Board Design
| Dual-slot | Slot Width | Quad-slot |
| 300 W | Thermal design power (TDP) | 475 W |
| 700 W | Suggested PSU | 850 W |
| 1x mini-DisplayPort | Display Connectors | 1x HDMI 4x Thunderbolt |
| 1x 6-pin + 1x 8-pin | Power Connectors | None |
API support
| 12 (12_1) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.4 |