NVIDIA GeForce GTS 150 OEM vs Intel Iris Pro Graphics P555
What is the difference between NVIDIA GeForce GTS 150 OEM and Intel Iris Pro Graphics P555. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G92 | GPU Name | Skylake GT3e |
| Tesla | Architecture | Generation 9.0 |
| TSMC | Foundry | Intel |
| 65 nm | Process Size | 14 nm+ |
| 754 million | Transistors | unknown |
| 324 mm² | Die Size | unknown |
Graphics Card
| Mar 10th, 2009 | Release Date | Sep 1st, 2015 |
| GeForce 100 | Family | HD Graphics-W (Skylake) |
| End-of-life | Production | Active |
| PCIe 2.0 x16 | Bus Interface | Ring Bus |
Memory
| 1024 MB | Memory Size | System Shared |
| GDDR3 | Memory Type | System Shared |
| 256 bit | Memory Bus | System Shared |
| 64.00 GB/s | Bandwidth | System Dependent |
Performance
| 11.81 GPixel/s | Pixel fillrate | 6.000 GPixel/s |
| 47.23 GTexel/s | Texture fillrate | 48.00 GTexel/s |
| 470.0 GFLOPS | FP32 (float) performance | 768.0 GFLOPS |
Clock Speeds
| 1000 MHz 2 Gbps effective | Memory Clock | System Shared |
Render Config
| 128 | Shading Units | 384 |
| 64 | TMUs | 48 |
| 16 | ROPs | 6 |
Board Design
| Dual-slot | Slot Width | IGP |
| 141 W | Thermal design power (TDP) | 15 W |
| 2x DVI 1x S-Video | Display Connectors | No outputs |
API support
| 11.1 (10_0) | DirectX | 12 (12_1) |
| 3.3 | OpenGL | 4.6 |
| 1.1 | OpenCL | 3.0 |
| N/A | Vulkan | 1.2 |
| 4.0 | Shader Model | 6.4 |