Product Compare
NVIDIA GeForce RTX 2080 Mobile vs NVIDIA Tesla K40c
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2019 | Oct 2013 |
| Generation | GeForce 20 Mobile | Tesla |
| Type | Mobile | Professional |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1380 MHz | 745 MHz |
| Boost Clock | 1590 MHz | 876 MHz |
| Memory Clock | 1750 MHz | 1502 MHz |
| Memory | ||
| Memory Size | 8GB | 12GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 256bit | 384bit |
| Bandwidth | 448.0GB/s | 288.4GB/s |
| Render Config | ||
| SM Count | 46 | |
| Shading Units | 2944 | 2880 |
| TMUs | 184 | 240 |
| ROPs | 64 | 48 |
| Tensor Cores | 368 | |
| RT Cores | 46 | |
| L1 Cache | 64 KB (per SM) | 16 KB (per SMX) |
| L2 Cache | 4 MB | 1536 KB |
| Theoretical Performance | ||
| Pixel Rate | 101.8 GPixel/s | 52.56 GPixel/s |
| Texture Rate | 292.6 GTexel/s | 210.2 GTexel/s |
| FP16 (half) | 18.72 TFLOPS | |
| FP32 (float) | 9.362 TFLOPS | 5.046 TFLOPS |
| FP64 (double) | 292.6 GFLOPS | 1.682 TFLOPS |
| Graphics Processor | ||
| GPU Name | TU104 | GK180 |
| GPU Variant | N18E-G3-A1 | GK180-890-A1 |
| Architecture | Turing | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 12 nm | 28 nm |
| Transistors | 13.6 billion | 7.08 billion |
| Die Size | 545 mm² | 561 mm² |
| Board Design | ||
| TDP | 150W | 245W |
| Outputs | No outputs | No outputs |
| Suggested PSU | 550 W | |
| Power Connectors | 1x 6-pin + 1x 8-pin | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.1 |
| CUDA | 7.5 | 3.5 |
| Shader Model | 6.6 | 5.1 |