| User | tkfong |
| Upload Date | Sat, 23 May 2020 00:55:04 +0000 |
| Views | 7 |
| 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 | 2205 | |
|---|---|---|
|
Sobel
|
2091
541.0 Mpixels/sec |
|
|
Canny
|
1184
74.1 Mpixels/sec |
|
|
Stereo Matching
|
3205
4.53 Gpixels/sec |
|
|
Histogram Equalization
|
2209
389.7 Mpixels/sec |
|
|
Gaussian Blur
|
1636
89.9 Mpixels/sec |
|
|
Depth of Field
|
6259
72.6 Mpixels/sec |
|
|
Face Detection
|
914
7.04 images/sec |
|
|
Horizon Detection
|
2416
59.5 Mpixels/sec |
|
|
Feature Matching
|
1384
28.6 Mpixels/sec |
|
|
Particle Physics
|
12639
336.7 FPS |
|
|
SFFT
|
864
11.9 Gflops |