Intel Iris Pro Graphics P555 vs NVIDIA GeForce GTX 670MX
What is the difference between Intel Iris Pro Graphics P555 and NVIDIA GeForce GTX 670MX. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Skylake GT3e | GPU Name | GK104 |
| Generation 9.0 | Architecture | Kepler |
| Intel | Foundry | TSMC |
| 14 nm+ | Process Size | 28 nm |
| unknown | Transistors | 3,540 million |
| unknown | Die Size | 294 mm² |
Graphics Card
| Sep 1st, 2015 | Release Date | Oct 1st, 2012 |
| HD Graphics-W (Skylake) | Family | GeForce 600M |
| Active | Production | End-of-life |
| Ring Bus | Bus Interface | PCIe 3.0 x16 |
Memory
| System Shared | Memory Size | 3 GB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 192 bit |
| System Dependent | Bandwidth | 67.20 GB/s |
Performance
| 6.000 GPixel/s | Pixel fillrate | 12.02 GPixel/s |
| 48.00 GTexel/s | Texture fillrate | 48.08 GTexel/s |
| 768.0 GFLOPS | FP32 (float) performance | 1,154 GFLOPS |
| 192.0 GFLOPS (1:4) | FP64 (double) performance | 48.08 GFLOPS (1:24) |
Clock Speeds
| System Shared | Memory Clock | 700 MHz 2.8 Gbps effective |
Render Config
| 384 | Shading Units | 960 |
| 48 | TMUs | 80 |
| 6 | ROPs | 24 |
Board Design
| 15 W | Thermal design power (TDP) | 75 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_1) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 6.4 | Shader Model | 5.1 |