| User | jackykeung |
| Upload Date | Tue, 24 May 2022 04:38:30 +0000 |
| Views | 6 |
| System Information | |
|---|---|
| Operating System | macOS 12.0.1 (Build 21A559) |
| 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 | 32.00 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 | 1200 MHz |
| Device Memory | 8.00 GB |
| OpenCL Score | 37611 | |
|---|---|---|
|
Sobel
|
44197
11.4 Gpixels/sec |
|
|
Canny
|
27516
1.72 Gpixels/sec |
|
|
Stereo Matching
|
137808
194.9 Gpixels/sec |
|
|
Histogram Equalization
|
27949
4.93 Gpixels/sec |
|
|
Gaussian Blur
|
44016
2.42 Gpixels/sec |
|
|
Depth of Field
|
84148
975.6 Mpixels/sec |
|
|
Face Detection
|
9158
70.5 images/sec |
|
|
Horizon Detection
|
34211
843.3 Mpixels/sec |
|
|
Feature Matching
|
11018
227.9 Mpixels/sec |
|
|
Particle Physics
|
167672
4466.1 FPS |
|
|
SFFT
|
21216
292.2 Gflops |