Intel Iris Pro Graphics P580 vs NVIDIA GeForce MX450 30.5W 8Gbps
What is the difference between Intel Iris Pro Graphics P580 and NVIDIA GeForce MX450 30.5W 8Gbps. Find out which graphics card has better performance.
Benchmarks
| 8770 | 3DMark Night Raid | 15553 |
Graphics Processor (GPU)
| Skylake GT4e | GPU Name | TU117 |
| Generation 9.0 | Architecture | Turing |
| Intel | Foundry | TSMC |
| 14 nm+ | Process Size | 12 nm |
| unknown | Transistors | 4,700 million |
| unknown | Die Size | 200 mm² |
Graphics Card
| Sep 1st, 2015 | Release Date | Aug 25th, 2020 |
| HD Graphics-WM (Skylake) | Family | GeForce MX (4xx) |
| Active | Production | Active |
| Ring Bus | Bus Interface | PCIe 4.0 x4 |
Memory
| System Shared | Memory Size | 2 GB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 64 bit |
| System Dependent | Bandwidth | 64.00 GB/s |
Performance
| 9.450 GPixel/s | Pixel fillrate | 40.80 GPixel/s |
| 75.60 GTexel/s | Texture fillrate | 71.40 GTexel/s |
| 2.419 TFLOPS (2:1) | FP16 (half) performance | 4.570 TFLOPS (2:1) |
| 1,210 GFLOPS | FP32 (float) performance | 2.285 TFLOPS |
| 302.4 GFLOPS (1:4) | FP64 (double) performance | 71.40 GFLOPS (1:32) |
Clock Speeds
| 350 MHz | Base Clock | 1035 MHz |
| 1050 MHz | Boost Clock | 1275 MHz |
| System Shared | Memory Clock | 2000 MHz 8 Gbps effective |
Render Config
| 576 | Shading Units | 896 |
| 72 | TMUs | 56 |
| 9 | ROPs | 32 |
Board Design
| 15 W | Thermal design power (TDP) | 31 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_1) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.6 |