AMD Radeon HD 6770 Green Edition vs Intel Iris Plus Graphics G4
What is the difference between AMD Radeon HD 6770 Green Edition and Intel Iris Plus Graphics G4. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Juniper | GPU Name | Ice Lake GT1 |
| TeraScale 2 | Architecture | Generation 11.0 |
| TSMC | Foundry | Intel |
| 40 nm | Process Size | 10 nm+ |
| 1,040 million | Transistors | unknown |
| 166 mm² | Die Size | unknown |
Graphics Card
| Apr 19th, 2013 | Release Date | May 29th, 2019 |
| Northern Islands (HD 6700) | Family | HD Graphics-M (Ice Lake) |
| End-of-life | Production | Active |
| PCIe 2.0 x16 | Bus Interface | Ring Bus |
Memory
| 2 GB | Memory Size | System Shared |
| GDDR3 | Memory Type | System Shared |
| 128 bit | Memory Bus | System Shared |
| 21.34 GB/s | Bandwidth | System Dependent |
Performance
| 11.20 GPixel/s | Pixel fillrate | 8.400 GPixel/s |
| 25.20 GTexel/s | Texture fillrate | 25.20 GTexel/s |
| 1,008 GFLOPS | FP32 (float) performance | 806.4 GFLOPS |
Clock Speeds
| 667 MHz 1334 Mbps effective | Memory Clock | System Shared |
Render Config
| 720 | Shading Units | 384 |
| 36 | TMUs | 24 |
| 16 | ROPs | 8 |
Board Design
| Dual-slot | Slot Width | IGP |
| 86 W | Thermal design power (TDP) | 15 W |
| 2x DVI 1x HDMI 2x mini-DisplayPort | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 12 (12_1) |
| 4.4 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| N/A | Vulkan | 1.2 |
| 5.0 | Shader Model | 6.4 |