Product Compare
NVIDIA Tesla K20m vs NVIDIA GeForce RTX 3060 8 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2013 | Oct 2022 |
| Generation | Tesla | GeForce 30 |
| Type | Professional | Desktop |
| Bus Interface | PCIe 2.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1300 MHz | 1875 MHz |
| Base Clock | 1320 MHz | |
| Boost Clock | 1777 MHz | |
| Memory | ||
| Memory Size | 5GB | 8GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 320bit | 128bit |
| Bandwidth | 208.0GB/s | 240.0GB/s |
| Render Config | ||
| Shading Units | 2496 | 3584 |
| TMUs | 208 | 112 |
| ROPs | 40 | 48 |
| L1 Cache | 16 KB (per SMX) | 128 KB (per SM) |
| L2 Cache | 1280 KB | 3 MB |
| SM Count | 28 | |
| Tensor Cores | 112 | |
| RT Cores | 28 | |
| Theoretical Performance | ||
| Pixel Rate | 36.71 GPixel/s | 85.30 GPixel/s |
| Texture Rate | 146.8 GTexel/s | 199.0 GTexel/s |
| FP32 (float) | 3.524 TFLOPS | 12.74 TFLOPS |
| FP64 (double) | 1175 GFLOPS | 199.0 GFLOPS |
| FP16 (half) | 12.74 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GK110 | GA106 |
| Architecture | Kepler | Ampere |
| Foundry | TSMC | Samsung |
| Process Size | 28 nm | 8 nm |
| Transistors | 7.08 billion | 12 billion |
| Die Size | 561 mm² | 276 mm² |
| GPU Variant | GA106-302-A1 | |
| Board Design | ||
| TDP | 225W | 170W |
| Suggested PSU | 550 W | 450 W |
| Outputs | No outputs | 1x HDMI 2.13x DisplayPort 1.4a |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 12-pin |
| Graphics Features | ||
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.3 |
| CUDA | 3.5 | 8.6 |
| Shader Model | 5.1 | 6.6 |