| User | Hal |
| Upload Date | Wed, 06 May 2020 20:51:39 +0000 |
| Views | 9 |
| System Information | |
|---|---|
| Operating System | macOS 10.15.3 (Build 19D76) |
| Model | iMac (21.5-inch Mid 2017) |
| Model ID | iMac18,1 |
| Motherboard | ASUSTeK COMPUTER INC. Mac-4B682C642B45593E iMac18,1 |
| 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 | 16.00 GB DDR4 1200 MHz |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | AMD |
| Device Name | AMD Radeon VII Compute Engine |
| Compute Units | 60 |
| Maximum Frequency | 1.80 GHz |
| Device Memory | 16.0 GB |
| OpenCL Score | 69937 | |
|---|---|---|
|
Sobel
|
56316
14.6 Gpixels/sec |
|
|
Canny
|
56757
3.55 Gpixels/sec |
|
|
Stereo Matching
|
273475
386.8 Gpixels/sec |
|
|
Histogram Equalization
|
41970
7.40 Gpixels/sec |
|
|
Gaussian Blur
|
74050
4.07 Gpixels/sec |
|
|
Depth of Field
|
187143
2.17 Gpixels/sec |
|
|
Face Detection
|
17142
132.0 images/sec |
|
|
Horizon Detection
|
71446
1.76 Gpixels/sec |
|
|
Feature Matching
|
19283
398.9 Mpixels/sec |
|
|
Particle Physics
|
240386
6402.9 FPS |
|
|
SFFT
|
67834
934.4 Gflops |