Product Compare
NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon RX Vega 56
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2019 | Aug 2017 |
| Generation | GeForce 20 Mobile | Vega |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 735 MHz | 1156 MHz |
| Boost Clock | 1095 MHz | 1471 MHz |
| Memory Clock | 1500 MHz | 800 MHz |
| Memory | ||
| Memory Size | 8GB | 8GB |
| Memory Type | GDDR6 | HBM2 |
| Memory Bus | 256bit | 2048bit |
| Bandwidth | 384.0GB/s | 409.6GB/s |
| Render Config | ||
| SM Count | 46 | |
| Shading Units | 2944 | 3584 |
| TMUs | 184 | 224 |
| ROPs | 64 | 64 |
| Tensor Cores | 368 | |
| RT Cores | 46 | |
| L1 Cache | 64 KB (per SM) | 16 KB (per CU) |
| L2 Cache | 4 MB | 4 MB |
| Compute Units | 56 | |
| Theoretical Performance | ||
| Pixel Rate | 70.08 GPixel/s | 94.14 GPixel/s |
| Texture Rate | 201.5 GTexel/s | 329.5 GTexel/s |
| FP16 (half) | 12.89 TFLOPS | 21.09 TFLOPS |
| FP32 (float) | 6.447 TFLOPS | 10.54 TFLOPS |
| FP64 (double) | 201.5 GFLOPS | 659.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | TU104 | Vega 10 |
| GPU Variant | N18E-G3-A1 | Vega 10 XL(215-0894216) |
| Architecture | Turing | GCN 5.0 |
| Foundry | TSMC | GlobalFoundries |
| Process Size | 12 nm | 14 nm |
| Transistors | 13.6 billion | 12.5 billion |
| Die Size | 545 mm² | 495 mm² |
| Board Design | ||
| TDP | 80W | 210W |
| Outputs | No outputs | 1x HDMI 2.0b3x DisplayPort 1.4a |
| Power Connectors | None | 2x 8-pin |
| Suggested PSU | 550 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.3 | 1.2 |
| CUDA | 7.5 | |
| Shader Model | 6.6 | 6.4 |