Product Compare
NVIDIA Quadro K6000 vs NVIDIA Quadro K4200
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jul 2013 | Jul 2014 |
| Generation | Quadro | Quadro |
| Type | Professional | Professional |
| Bus Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Clock Speeds | ||
| Base Clock | 797 MHz | 771 MHz |
| Boost Clock | 902 MHz | 784 MHz |
| Memory Clock | 1502 MHz | 1350 MHz |
| Memory | ||
| Memory Size | 12GB | 4GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 384bit | 256bit |
| Bandwidth | 288.4GB/s | 172.8GB/s |
| Render Config | ||
| Shading Units | 2880 | 1344 |
| TMUs | 240 | 112 |
| ROPs | 48 | 32 |
| L1 Cache | 16 KB (per SMX) | 16 KB (per SMX) |
| L2 Cache | 1536 KB | 512 KB |
| Theoretical Performance | ||
| Pixel Rate | 54.12 GPixel/s | 21.95 GPixel/s |
| Texture Rate | 216.5 GTexel/s | 87.81 GTexel/s |
| FP32 (float) | 5.196 TFLOPS | 2.107 TFLOPS |
| FP64 (double) | 1.732 TFLOPS | 87.81 GFLOPS |
| Graphics Processor | ||
| GPU Name | GK110B | GK104 |
| GPU Variant | GK110-890-B1 | GK104-850-A2 |
| Architecture | Kepler | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 28 nm |
| Transistors | 7.08 billion | 3.54 billion |
| Die Size | 561 mm² | 294 mm² |
| Board Design | ||
| TDP | 225W | 108W |
| Suggested PSU | 550 W | 300 W |
| Outputs | 2x DVI2x DisplayPort 1.2 | 1x DVI2x DisplayPort 1.2 |
| Power Connectors | 2x 6-pin | 1x 6-pin |
| Graphics Features | ||
| DirectX | 12 (11_1) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.1 |
| CUDA | 3.5 | 3.0 |
| Shader Model | 5.1 | 5.1 |
| Benchmarks | ||
| 3DMark Time Spy | 2809 | 1465 |
| 3DMark Time Spy Extreme | 1292 | 702 |