AMD Radeon Pro Vega II vs AMD Radeon RX 6800M
What is the difference between AMD Radeon Pro Vega II and AMD Radeon RX 6800M. Find out which graphics card has better performance.
Benchmarks
| 14738 | PassMark G3D | 8017 |
| 827 | PassMark G2D | 697 |
Graphics Processor (GPU)
| Vega 20 | GPU Name | Navi 22 |
| Vega 20 XT | Model number | Navi 22 XTM |
| GCN 5.1 | Architecture | RDNA 2.0 |
| TSMC | Foundry | TSMC |
| 7 nm | Process Size | 7 nm |
| 13,230 million | Transistors | 17,200 million |
| 331 mm² | Die Size | 335 mm² |
Graphics Card
| Jun 3rd, 2019 | Release Date | 2021 |
| Radeon Pro Mac (Vega Series) | Family | Mobility Radeon (Navi II) |
| Active | Production | Active |
| PCIe 3.0 x16 | Bus Interface | PCIe 4.0 x16 |
Memory
| 32 GB | Memory Size | 12 GB |
| HBM2 | Memory Type | GDDR6 |
| 4096 bit | Memory Bus | 192 bit |
| 825.3 GB/s | Bandwidth | 384.0 GB/s |
Performance
| 110.1 GPixel/s | Pixel fillrate | 165.2 GPixel/s |
| 440.3 GTexel/s | Texture fillrate | 413.0 GTexel/s |
| 28.18 TFLOPS (2:1) | FP16 (half) performance | 26.43 TFLOPS (2:1) |
| 14.09 TFLOPS | FP32 (float) performance | 13.21 TFLOPS |
| 880.6 GFLOPS (1:16) | FP64 (double) performance | 825.9 GFLOPS (1:16) |
Clock Speeds
| 1574 MHz | Base Clock | 2321 MHz |
| 1720 MHz | Boost Clock | 2581 MHz |
| 806 MHz 1612 Mbps effective | Memory Clock | 2000 MHz 16 Gbps effective |
Render Config
| 4096 | Shading Units | 2560 |
| 256 | TMUs | 160 |
| 64 | ROPs | 64 |
| 64 | Compute Units | 40 |
| 16 KB (per CU) | L1 Cache | 128 KB per Array |
| 4 MB | L2 Cache | 3 MB |
Board Design
| Quad-slot | Slot Width | Dual-slot |
| 475 W | Thermal design power (TDP) | 230 W |
| 1x HDMI 4x Thunderbolt | Display Connectors | No outputs |
| None | Power Connectors | None |
API support
| 12 (12_1) | DirectX | 12 Ultimate (12_2) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.5 |