Intel Xeon Phi 5120D vs AMD Radeon RX 460 Mobile
What is the difference between Intel Xeon Phi 5120D and AMD Radeon RX 460 Mobile. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Knights Corner | GPU Name | Baffin |
| 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 | Aug 8th, 2016 |
| Knights Corner (x100) | Family | Mobility Radeon (RX M400) |
| End-of-life | Production | Active |
| PCIe 3.0 x16 | Bus Interface | MXM-B (3.0) |
Memory
| 8 GB | Memory Size | 4 GB |
| GDDR5 | Memory Type | GDDR5 |
| 512 bit | Memory Bus | 128 bit |
| 320.0 GB/s | Bandwidth | 80.00 GB/s |
Performance
| 63.18 GPixel/s | Pixel fillrate | 18.88 GPixel/s |
| 63.18 GTexel/s | Texture fillrate | 66.08 GTexel/s |
| 505.4 GFLOPS | FP32 (float) performance | 2.115 TFLOPS |
Clock Speeds
| 1250 MHz 5 Gbps effective | Memory Clock | 1250 MHz 5 Gbps effective |
Render Config
| 240 | Shading Units | 896 |
| 60 | TMUs | 56 |
| 60 | ROPs | 16 |
Board Design
| Dual-slot | Slot Width | MXM Module |
| 245 W | Thermal design power (TDP) | 55 W |
| No outputs | Display Connectors | No outputs |
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 |