Intel Iris Plus Graphics 650 vs AMD Radeon R9 M385
What is the difference between Intel Iris Plus Graphics 650 and AMD Radeon R9 M385. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Kaby Lake GT3e | GPU Name | Strato |
| Generation 9.5 | Architecture | GCN 2.0 |
| Intel | Foundry | TSMC |
| 14 nm++ | Process Size | 28 nm |
| unknown | Transistors | 2,080 million |
| unknown | Die Size | 160 mm² |
Graphics Card
| Jan 3rd, 2017 | Release Date | May 5th, 2015 |
| HD Graphics-M (Kaby Lake) | Family | Crystal System (R9 M300) |
| Active | Production | Active |
| Ring Bus | Bus Interface | PCIe 3.0 x16 |
Memory
| System Shared | Memory Size | 4 GB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 128 bit |
| System Dependent | Bandwidth | 76.80 GB/s |
Performance
| 6.900 GPixel/s | Pixel fillrate | 16.00 GPixel/s |
| 55.20 GTexel/s | Texture fillrate | 56.00 GTexel/s |
| 883.2 GFLOPS | FP32 (float) performance | 1.792 TFLOPS |
| 220.8 GFLOPS (1:4) | FP64 (double) performance | 112.0 GFLOPS (1:16) |
Clock Speeds
| 300 MHz | Base Clock | 900 MHz |
| 1150 MHz | Boost Clock | 1000 MHz |
| System Shared | Memory Clock | 1200 MHz 4.8 Gbps effective |
Render Config
| 384 | Shading Units | 896 |
| 48 | TMUs | 56 |
| 6 | ROPs | 16 |
Board Design
| 15 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.0 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.3 |