Product Compare
NVIDIA TITAN RTX vs NVIDIA Quadro RTX 4000
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Dec 2018 | Nov 2018 |
| Generation | GeForce 20 | Quadro Turing |
| Type | Desktop | Professional |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1350 MHz | 1005 MHz |
| Boost Clock | 1770 MHz | 1545 MHz |
| Memory Clock | 1750 MHz | 1625 MHz |
| Memory | ||
| Memory Size | 24GB | 8GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 384bit | 256bit |
| Bandwidth | 672.0GB/s | 416.0GB/s |
| Render Config | ||
| SM Count | 72 | 36 |
| Shading Units | 4608 | 2304 |
| TMUs | 288 | 144 |
| ROPs | 96 | 64 |
| Tensor Cores | 576 | 288 |
| RT Cores | 72 | 36 |
| L1 Cache | 64 KB (per SM) | 64 KB (per SM) |
| L2 Cache | 6 MB | 4 MB |
| Theoretical Performance | ||
| Pixel Rate | 169.9 GPixel/s | 98.88 GPixel/s |
| Texture Rate | 509.8 GTexel/s | 222.5 GTexel/s |
| FP16 (half) | 32.62 TFLOPS | 14.24 TFLOPS |
| FP32 (float) | 16.31 TFLOPS | 7.119 TFLOPS |
| FP64 (double) | 509.8 GFLOPS | 222.5 GFLOPS |
| Graphics Processor | ||
| GPU Name | TU102 | TU104 |
| GPU Variant | TU102-400-A1 | TU104-850-A1 |
| Architecture | Turing | Turing |
| Foundry | TSMC | TSMC |
| Process Size | 12 nm | 12 nm |
| Transistors | 18.6 billion | 13.6 billion |
| Die Size | 754 mm² | 545 mm² |
| Board Design | ||
| TDP | 280W | 160W |
| Suggested PSU | 600 W | 450 W |
| Outputs | 1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C | 3x DisplayPort 1.4a1x USB Type-C |
| Power Connectors | 2x 8-pin | 1x 8-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 7.5 | 7.5 |
| Shader Model | 6.6 | 6.8 |