Intel Xeon Phi 3120A vs NVIDIA GeForce GTX 770M
What is the difference between Intel Xeon Phi 3120A and NVIDIA GeForce GTX 770M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Knights Corner | GPU Name | GK106 |
| Knights | Architecture | Kepler |
| Intel | Foundry | TSMC |
| 22 nm | Process Size | 28 nm |
| 5,000 million | Transistors | 2,540 million |
| 350 mm² | Die Size | 221 mm² |
Graphics Card
| Nov 12th, 2012 | Release Date | May 30th, 2013 |
| Knights Corner (x100) | Family | GeForce 700M |
| End-of-life | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | MXM-B (3.0) |
Memory
| 6 GB | Memory Size | 3 GB |
| GDDR5 | Memory Type | GDDR5 |
| 384 bit | Memory Bus | 192 bit |
| 240.0 GB/s | Bandwidth | 96.19 GB/s |
Performance
| 62.70 GPixel/s | Pixel fillrate | 15.94 GPixel/s |
| 62.70 GTexel/s | Texture fillrate | 63.76 GTexel/s |
| 501.6 GFLOPS | FP32 (float) performance | 1.530 TFLOPS |
Clock Speeds
| 1250 MHz 5 Gbps effective | Memory Clock | 1002 MHz 4 Gbps effective |
Render Config
| 228 | Shading Units | 960 |
| 57 | TMUs | 80 |
| 57 | ROPs | 24 |
Board Design
| Dual-slot | Slot Width | MXM Module |
| 300 W | Thermal design power (TDP) | 75 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.1 | DirectX | 12 (11_0) |
| 4.3 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| N/A | Vulkan | 1.1 |
| 5.0 | Shader Model | 5.1 |