Product Compare
AMD Radeon RX 6550S vs NVIDIA Tesla K20m
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2023 | Jan 2013 |
| Generation | Navi Mobile | Tesla |
| Type | Mobile | Professional |
| Bus Interface | PCIe 4.0 x4 | PCIe 2.0 x16 |
| Clock Speeds | ||
| Base Clock | 2000 MHz | |
| Boost Clock | 2400 MHz | |
| Memory Clock | 2000 MHz | 1300 MHz |
| Memory | ||
| Memory Size | 4GB | 5GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 64bit | 320bit |
| Bandwidth | 128.0GB/s | 208.0GB/s |
| Render Config | ||
| Compute Units | 16 | |
| Shading Units | 1024 | 2496 |
| TMUs | 64 | 208 |
| ROPs | 32 | 40 |
| RT Cores | 16 | |
| L1 Cache | 128 KB per Array | 16 KB (per SMX) |
| L2 Cache | 1024 KB | 1280 KB |
| L3 Cache | 16 MB | |
| Theoretical Performance | ||
| Pixel Rate | 76.80 GPixel/s | 36.71 GPixel/s |
| Texture Rate | 153.6 GTexel/s | 146.8 GTexel/s |
| FP16 (half) | 9.830 TFLOPS | |
| FP32 (float) | 4.915 TFLOPS | 3.524 TFLOPS |
| FP64 (double) | 307.2 GFLOPS | 1175 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 24 | GK110 |
| GPU Variant | Navi 24 | |
| Architecture | RDNA 2.0 | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 6 nm | 28 nm |
| Transistors | 5.4 billion | 7.08 billion |
| Die Size | 107 mm² | 561 mm² |
| Board Design | ||
| TDP | 50W | 225W |
| Outputs | Portable Device Dependent | No outputs |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Suggested PSU | 550 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.3 | 1.1 |
| Shader Model | 6.7 | 5.1 |
| CUDA | 3.5 | |