Intel Xeon Phi 7120X vs AMD Radeon RX 560X
What is the difference between Intel Xeon Phi 7120X and AMD Radeon RX 560X. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Knights Corner | GPU Name | Polaris 21 |
| Knights | Architecture | GCN 4.0 |
| Intel | Foundry | GlobalFoundries |
| 22 nm | Process Size | 14 nm |
| 5,000 million | Transistors | 3,000 million |
| 350 mm² | Die Size | 123 mm² |
Graphics Card
| Jun 17th, 2013 | Release Date | Apr 11th, 2018 |
| Knights Corner (x100) | Family | Polaris (RX 500X) |
| End-of-life | Production | Active |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x8 |
Memory
| 16 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR5 |
| 512 bit | Memory Bus | 128 bit |
| 352.0 GB/s | Bandwidth | 112.0 GB/s |
Performance
| 81.31 GPixel/s | Pixel fillrate | 20.40 GPixel/s |
| 81.31 GTexel/s | Texture fillrate | 81.60 GTexel/s |
| 650.5 GFLOPS | FP32 (float) performance | 2.611 TFLOPS |
Clock Speeds
| 1238 MHz | Base Clock | 1175 MHz |
| 1333 MHz | Boost Clock | 1275 MHz |
| 1375 MHz 5.5 Gbps effective | Memory Clock | 1750 MHz 7 Gbps effective |
Render Config
| 244 | Shading Units | 1024 |
| 61 | TMUs | 64 |
| 61 | ROPs | 16 |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 248 mm 9.8 inches | Length | 170 mm 6.7 inches |
| 300 W | Thermal design power (TDP) | 75 W |
| 700 W | Suggested PSU | 250 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x DisplayPort |
API support
| 11.1 | DirectX | 12 (12_0) |
| 4.3 | OpenGL | 4.6 |
| 1.2 | OpenCL | 2.1 |
| N/A | Vulkan | 1.2 |
| 5.0 | Shader Model | 6.4 |