AMD Radeon RX Vega 64 Liquid Cooling vs AMD Radeon Pro Vega II
What is the difference between AMD Radeon RX Vega 64 Liquid Cooling and AMD Radeon Pro Vega II. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Vega 10 | GPU Name | Vega 20 |
| Vega 10 XTX | Model number | Vega 20 XT |
| GCN 5.0 | Architecture | GCN 5.1 |
| GlobalFoundries | Foundry | TSMC |
| 14 nm | Process Size | 7 nm |
| 12,500 million | Transistors | 13,230 million |
| 495 mm² | Die Size | 331 mm² |
Graphics Card
| Aug 7th, 2017 | Release Date | Jun 3rd, 2019 |
| Vega (RX Vega) | Family | Radeon Pro Mac (Vega Series) |
| Active | Production | Active |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 8 GB | Memory Size | 32 GB |
| HBM2 | Memory Type | HBM2 |
| 2048 bit | Memory Bus | 4096 bit |
| 483.8 GB/s | Bandwidth | 825.3 GB/s |
Performance
| 107.3 GPixel/s | Pixel fillrate | 110.1 GPixel/s |
| 429.3 GTexel/s | Texture fillrate | 440.3 GTexel/s |
| 27.48 TFLOPS (2:1) | FP16 (half) performance | 28.18 TFLOPS (2:1) |
| 13.74 TFLOPS | FP32 (float) performance | 14.09 TFLOPS |
| 858.6 GFLOPS (1:16) | FP64 (double) performance | 880.6 GFLOPS (1:16) |
Clock Speeds
| 1406 MHz | Base Clock | 1574 MHz |
| 1677 MHz | Boost Clock | 1720 MHz |
| 945 MHz 1890 Mbps effective | Memory Clock | 806 MHz 1612 Mbps effective |
Render Config
| 4096 | Shading Units | 4096 |
| 256 | TMUs | 256 |
| 64 | ROPs | 64 |
| 64 | 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 |
| 345 W | Thermal design power (TDP) | 475 W |
| 700 W | Suggested PSU | 850 W |
| 1x HDMI 3x DisplayPort | Display Connectors | 1x HDMI 4x Thunderbolt |
| 2x 8-pin | Power Connectors | None |
| D05005 | Board Number | MW672ZM/A |
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 |