Product Compare
AMD Radeon Vega 8 Mobile vs AMD Radeon RX 6700
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2021 | Jun 2021 |
| Generation | Cezanne | Navi II |
| Type | Integrated | Desktop |
| Bus Interface | IGP | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 300 MHz | 1941 MHz |
| Boost Clock | 2000 MHz | 2450 MHz |
| Memory Clock | System Shared | 2000 MHz |
| Memory | ||
| Memory Size | System Shared | 10GB |
| Memory Type | System Shared | GDDR6 |
| Memory Bus | System Shared | 160bit |
| Bandwidth | System Dependent | 320.0GB/s |
| Render Config | ||
| Compute Units | 8 | 36 |
| Shading Units | 512 | 2304 |
| TMUs | 32 | 144 |
| ROPs | 8 | 64 |
| RT Cores | 36 | |
| L1 Cache | 128 KB per Array | |
| L2 Cache | 3 MB | |
| L3 Cache | 80 MB | |
| Theoretical Performance | ||
| Pixel Rate | 16.00 GPixel/s | 156.8 GPixel/s |
| Texture Rate | 64.00 GTexel/s | 352.8 GTexel/s |
| FP16 (half) | 4.096 TFLOPS | 22.58 TFLOPS |
| FP32 (float) | 2.048 TFLOPS | 11.29 TFLOPS |
| FP64 (double) | 128.0 GFLOPS | 705.6 GFLOPS |
| Graphics Processor | ||
| GPU Name | Cezanne | Navi 22 |
| Architecture | GCN 5.1 | RDNA 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 7 nm |
| Transistors | 9.8 billion | 17.2 billion |
| Die Size | 156 mm² | 335 mm² |
| GPU Variant | Navi 22 XTL | |
| Board Design | ||
| TDP | 45W | 175W |
| Outputs | No outputs | 1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C |
| Power Connectors | None | 1x 8-pin |
| Suggested PSU | 450 W | |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.5 |