| User | JP2020 | 
| Upload Date | Tue, 16 Feb 2021 22:33:52 +0000 | 
| Views | 5 | 
| System Information | |
|---|---|
| Operating System | macOS 11.2.1 (Build 20D74) | 
| Model | iMac (27-inch Retina Mid 2017) | 
| Model ID | iMac18,3 | 
| Motherboard | Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 | 
| CPU Information | |
|---|---|
| Name | Intel Core i7-7700K | 
| Topology | 1 Processor, 4 Cores, 8 Threads | 
| Base Frequency | 4.20 GHz | 
| L1 Instruction Cache | 32.0 KB x 4 | 
| L1 Data Cache | 32.0 KB x 4 | 
| L2 Cache | 256 KB x 4 | 
| L3 Cache | 8.00 MB x 1 | 
| Memory Information | |
|---|---|
| Memory | 40.00 GB DDR4 2400 MT/s | 
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple | 
| Platform Name | Apple | 
| Device Vendor | AMD | 
| Device Name | AMD Radeon Pro 580 Compute Engine | 
| Compute Units | 36 | 
| Maximum Frequency | 1.20 GHz | 
| Device Memory | 8.00 GB | 
| OpenCL Score | 38063 | |
|---|---|---|
| Sobel | 42571 11.0 Gpixels/sec | |
| Canny | 25399 1.59 Gpixels/sec | |
| Stereo Matching | 148686 210.3 Gpixels/sec | |
| Histogram Equalization | 26147 4.61 Gpixels/sec | |
| Gaussian Blur | 39049 2.15 Gpixels/sec | |
| Depth of Field | 108334 1.26 Gpixels/sec | |
| Face Detection | 8899 68.5 images/sec | |
| Horizon Detection | 32954 812.3 Mpixels/sec | |
| Feature Matching | 9125 188.8 Mpixels/sec | |
| Particle Physics | 212236 5653.1 FPS | |
| SFFT | 24057 331.4 Gflops |