Intel Iris Plus Graphics 640 vs Intel Iris Plus Graphics 650
What is the difference between Intel Iris Plus Graphics 640 and Intel Iris Plus Graphics 650. Find out which graphics card has better performance.
Benchmarks
| 592 | 3DMark Time Spy | 619 |
| 233 | 3DMark Time Spy Extreme | 288 |
| 1526 | 3DMark Fire Strike | 1688 |
| 419 | 3DMark Fire Strike Ultra | 454 |
| 5691 | 3DMark Night Raid | 7113 |
Graphics Processor (GPU)
| Kaby Lake GT3e | GPU Name | Kaby Lake GT3e |
| Generation 9.5 | Architecture | Generation 9.5 |
| Intel | Foundry | Intel |
| 14 nm++ | Process Size | 14 nm++ |
| unknown | Transistors | unknown |
| unknown | Die Size | unknown |
Graphics Card
| Jan 3rd, 2017 | Release Date | Jan 3rd, 2017 |
| HD Graphics-M (Kaby Lake) | Family | HD Graphics-M (Kaby Lake) |
| Active | Production | Active |
| Ring Bus | Bus Interface | Ring Bus |
Memory
| System Shared | Memory Size | System Shared |
| System Shared | Memory Type | System Shared |
| System Shared | Memory Bus | System Shared |
| System Dependent | Bandwidth | System Dependent |
Performance
| 6.600 GPixel/s | Pixel fillrate | 6.900 GPixel/s |
| 52.80 GTexel/s | Texture fillrate | 55.20 GTexel/s |
| 1.690 TFLOPS (2:1) | FP16 (half) performance | 1.766 TFLOPS (2:1) |
| 844.8 GFLOPS | FP32 (float) performance | 883.2 GFLOPS |
| 211.2 GFLOPS (1:4) | FP64 (double) performance | 220.8 GFLOPS (1:4) |
Clock Speeds
| 300 MHz | Base Clock | 300 MHz |
| 1100 MHz | Boost Clock | 1150 MHz |
| System Shared | Memory Clock | System Shared |
Render Config
| 384 | Shading Units | 384 |
| 48 | TMUs | 48 |
| 6 | ROPs | 6 |
Board Design
| IGP | Slot Width | IGP |
| 15 W | Thermal design power (TDP) | 15 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (12_1) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.4 |