| User | tkfong | 
| Upload Date | Sat, 23 May 2020 00:43:20 +0000 | 
| Views | 6 | 
| System Information | |
|---|---|
| Operating System | macOS 10.15.4 (Build 19E287) | 
| Model | iMac (27-inch Late 2013) | 
| Model ID | iMac14,2 | 
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 1.0 | 
| CPU Information | |
|---|---|
| Name | Intel Core i7-8550U | 
| Topology | 1 Processor, 4 Cores, 8 Threads | 
| Base Frequency | 1.99 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 | 16.00 GB RAM | 
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple | 
| Platform Name | Apple | 
| Device Vendor | Intel Inc. | 
| Device Name | Intel(R) UHD Graphics 617 | 
| Compute Units | 24 | 
| Maximum Frequency | 1.15 GHz | 
| Device Memory | 1.50 GB | 
| OpenCL Score | 2065 | |
|---|---|---|
| 
Sobel
 | 
1854
 479.8 Mpixels/sec  | 
|
| 
Canny
 | 
1131
 70.8 Mpixels/sec  | 
|
| 
Stereo Matching
 | 
3328
 4.71 Gpixels/sec  | 
|
| 
Histogram Equalization
 | 
2200
 388.1 Mpixels/sec  | 
|
| 
Gaussian Blur
 | 
1518
 83.4 Mpixels/sec  | 
|
| 
Depth of Field
 | 
5472
 63.4 Mpixels/sec  | 
|
| 
Face Detection
 | 
965
 7.43 images/sec  | 
|
| 
Horizon Detection
 | 
2263
 55.8 Mpixels/sec  | 
|
| 
Feature Matching
 | 
1311
 27.1 Mpixels/sec  | 
|
| 
Particle Physics
 | 
9843
 262.2 FPS  | 
|
| 
SFFT
 | 
809
 11.1 Gflops  |