AMD Radeon R7 260 vs Intel Iris Graphics 550
What is the difference between AMD Radeon R7 260 and Intel Iris Graphics 550. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Bonaire | GPU Name | Skylake GT3e |
| GCN 2.0 | Architecture | Generation 9.0 |
| TSMC | Foundry | Intel |
| 28 nm | Process Size | 14 nm+ |
| 2,080 million | Transistors | unknown |
| 160 mm² | Die Size | unknown |
Graphics Card
| Dec 17th, 2013 | Release Date | Sep 1st, 2015 |
| Volcanic Islands (R7 200) | Family | HD Graphics-M (Skylake) |
| End-of-life | Production | Active |
| PCIe 3.0 x16 | Bus Interface | Ring Bus |
Memory
| 2 GB | Memory Size | System Shared |
| GDDR5 | Memory Type | System Shared |
| 128 bit | Memory Bus | System Shared |
| 96.00 GB/s | Bandwidth | System Dependent |
Performance
| 16.00 GPixel/s | Pixel fillrate | 6.000 GPixel/s |
| 48.00 GTexel/s | Texture fillrate | 48.00 GTexel/s |
| 1.536 TFLOPS | FP32 (float) performance | 768.0 GFLOPS |
| 96.00 GFLOPS (1:16) | FP64 (double) performance | 192.0 GFLOPS (1:4) |
Clock Speeds
| 1500 MHz 6 Gbps effective | Memory Clock | System Shared |
Render Config
| 768 | Shading Units | 384 |
| 48 | TMUs | 48 |
| 16 | ROPs | 6 |
Board Design
| Dual-slot | Slot Width | IGP |
| 95 W | Thermal design power (TDP) | 15 W |
| 1x DVI 1x HDMI 1x DisplayPort | Display Connectors | No outputs |
API support
| 12 (12_0) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 2.0 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.2 |
| 6.3 | Shader Model | 6.4 |