| User | KiStation | 
| Upload Date | Fri, 20 Nov 2020 14:58:20 +0000 | 
| Views | 10 | 
| Notes | AMD Radeon VII 16 GB | 
| System Information | |
|---|---|
| Operating System | macOS 10.14.6 (Build 18G6042) | 
| Model | iMac (27-inch Retina Early 2019) | 
| Model ID | iMac19,1 | 
| Motherboard | Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 | 
| CPU Information | |
|---|---|
| Name | Intel Core i9-9900KF | 
| Topology | 1 Processor, 8 Cores, 16 Threads | 
| Base Frequency | 3.60 GHz | 
| L1 Instruction Cache | 32.0 KB x 8 | 
| L1 Data Cache | 32.0 KB x 8 | 
| L2 Cache | 256 KB x 8 | 
| L3 Cache | 16.0 MB x 1 | 
| Memory Information | |
|---|---|
| Memory | 32.00 GB DDR4 1600 MHz | 
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple | 
| Platform Name | Apple | 
| Device Vendor | AMD | 
| Device Name | AMD Radeon VII Compute Engine | 
| Compute Units | 60 | 
| Maximum Frequency | 350 MHz | 
| Device Memory | 16.0 GB | 
| OpenCL Score | 49719 | |
|---|---|---|
| Sobel | 42738 11.1 Gpixels/sec | |
| Canny | 27910 1.75 Gpixels/sec | |
| Stereo Matching | 274944 388.8 Gpixels/sec | |
| Histogram Equalization | 21692 3.83 Gpixels/sec | |
| Gaussian Blur | 47219 2.60 Gpixels/sec | |
| Depth of Field | 83766 971.2 Mpixels/sec | |
| Face Detection | 16344 125.8 images/sec | |
| Horizon Detection | 34726 855.9 Mpixels/sec | |
| Feature Matching | 17228 356.4 Mpixels/sec | |
| Particle Physics | 404486 10773.8 FPS | |
| SFFT | 41235 568.0 Gflops |