Product Compare
NVIDIA Quadro P4000 Mobile vs NVIDIA GeForce GTX 780 Ti Engineering Sample
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2017 | Unknown |
| Generation | Quadro Mobile | GeForce 700 |
| Type | Professional | Desktop |
| Bus Interface | MXM-B (3.0) | PCIe 3.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1502 MHz | 1753 MHz |
| Base Clock | 875 MHz | |
| Boost Clock | 928 MHz | |
| Memory | ||
| Memory Size | 8GB | 3GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 256bit | 384bit |
| Bandwidth | 192.3GB/s | 336.6GB/s |
| Render Config | ||
| SM Count | 14 | |
| Shading Units | 1792 | 2880 |
| TMUs | 112 | 240 |
| ROPs | 64 | 48 |
| L1 Cache | 48 KB (per SM) | 16 KB (per SMX) |
| L2 Cache | 2 MB | 1536 KB |
| Theoretical Performance | ||
| Pixel Rate | 78.53 GPixel/s | 55.68 GPixel/s |
| Texture Rate | 137.4 GTexel/s | 222.7 GTexel/s |
| FP16 (half) | 68.71 GFLOPS | |
| FP32 (float) | 4.398 TFLOPS | 5.345 TFLOPS |
| FP64 (double) | 137.4 GFLOPS | 222.7 GFLOPS |
| Graphics Processor | ||
| GPU Name | GP104 | GK180 |
| GPU Variant | N17E-Q3-A1 | GK180-425-A1 |
| Architecture | Pascal | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 16 nm | 28 nm |
| Transistors | 7.2 billion | 7.08 billion |
| Die Size | 314 mm² | 561 mm² |
| Board Design | ||
| TDP | 100W | 250W |
| Outputs | No outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Suggested PSU | 600 W | |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.2.175 |
| CUDA | 6.1 | 3.5 |
| Shader Model | 6.4 | 5.1 |