AMD Radeon 550X Mobile vs NVIDIA Quadro K4000
What is the difference between AMD Radeon 550X Mobile and NVIDIA Quadro K4000. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Polaris 23 | GPU Name | GK106 |
| GCN 4.0 | Architecture | Kepler |
| GlobalFoundries | Foundry | TSMC |
| 14 nm | Process Size | 28 nm |
| 2,200 million | Transistors | 2,540 million |
| 103 mm² | Die Size | 221 mm² |
Graphics Card
| Apr 11th, 2018 | Release Date | Mar 1st, 2013 |
| Mobility Radeon (M500X) | Family | Quadro (Kx000) |
| Active | Production | End-of-life |
| PCIe 3.0 x8 | Bus Interface | PCIe 2.0 x16 |
Memory
| 4 GB | Memory Size | 3 GB |
| GDDR5 | Memory Type | GDDR5 |
| 64 bit | Memory Bus | 192 bit |
| 48.00 GB/s | Bandwidth | 134.8 GB/s |
Performance
| 20.59 GPixel/s | Pixel fillrate | 12.96 GPixel/s |
| 51.48 GTexel/s | Texture fillrate | 51.84 GTexel/s |
| 1.647 TFLOPS | FP32 (float) performance | 1,244 GFLOPS |
| 103.0 GFLOPS (1:16) | FP64 (double) performance | 51.84 GFLOPS (1:24) |
Clock Speeds
| 1500 MHz 6 Gbps effective | Memory Clock | 1404 MHz 5.6 Gbps effective |
Render Config
| 640 | Shading Units | 768 |
| 40 | TMUs | 64 |
| 16 | ROPs | 24 |
| 16 KB (per CU) | L1 Cache | 16 KB (per SMX) |
| 256 KB | L2 Cache | 384 KB |
Board Design
| IGP | Slot Width | Single-slot |
| 50 W | Thermal design power (TDP) | 80 W |
| No outputs | Display Connectors | 1x DVI 2x DisplayPort |
| None | Power Connectors | 1x 6-pin |
API support
| 12 (12_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 6.4 | Shader Model | 5.1 |