NVIDIA GeForce GTX 280 vs Intel Iris Graphics 550
What is the difference between NVIDIA GeForce GTX 280 and Intel Iris Graphics 550. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GT200 | GPU Name | Skylake GT3e |
| Tesla 2.0 | Architecture | Generation 9.0 |
| TSMC | Foundry | Intel |
| 65 nm | Process Size | 14 nm+ |
| 1,400 million | Transistors | unknown |
| 576 mm² | Die Size | unknown |
Graphics Card
| Jun 16th, 2008 | Release Date | Sep 1st, 2015 |
| GeForce 200 | Family | HD Graphics-M (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 |
| 512 bit | Memory Bus | System Shared |
| 141.7 GB/s | Bandwidth | System Dependent |
Performance
| 19.26 GPixel/s | Pixel fillrate | 6.000 GPixel/s |
| 48.16 GTexel/s | Texture fillrate | 48.00 GTexel/s |
| 622.1 GFLOPS | FP32 (float) performance | 768.0 GFLOPS |
| 77.76 GFLOPS (1:8) | FP64 (double) performance | 192.0 GFLOPS (1:4) |
Clock Speeds
| 1107 MHz 2.2 Gbps effective | Memory Clock | System Shared |
Render Config
| 240 | Shading Units | 384 |
| 80 | TMUs | 48 |
| 32 | ROPs | 6 |
Board Design
| Dual-slot | Slot Width | IGP |
| 236 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 |