User | mywangsy |
Upload Date | Fri, 01 Apr 2022 12:52:29 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 12.3.1 (Build 21E258) |
Model | iMac (27-inch Retina Early 2019) |
Model ID | iMac19,1 |
Motherboard | Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
CPU Information | |
---|---|
Name | Intel Core i5-9400 |
Topology | 1 Processor, 6 Cores |
Base Frequency | 2.90 GHz |
L1 Instruction Cache | 32.0 KB x 3 |
L1 Data Cache | 32.0 KB x 3 |
L2 Cache | 256 KB x 3 |
L3 Cache | 9.00 MB x 1 |
Memory Information | |
---|---|
Memory | 32.00 GB DDR4 2667 MT/s |
OpenCL Information | |
---|---|
Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | AMD |
Device Name | AMD Radeon RX 570 Compute Engine |
Compute Units | 32 |
Maximum Frequency | 1300 MHz |
Device Memory | 4.00 GB |
OpenCL Score | 41196 | |
---|---|---|
Sobel
|
50753
13.1 Gpixels/sec |
|
Canny
|
27923
1.75 Gpixels/sec |
|
Stereo Matching
|
136180
192.6 Gpixels/sec |
|
Histogram Equalization
|
29343
5.18 Gpixels/sec |
|
Gaussian Blur
|
42423
2.33 Gpixels/sec |
|
Depth of Field
|
99901
1.16 Gpixels/sec |
|
Face Detection
|
9843
75.8 images/sec |
|
Horizon Detection
|
34256
844.4 Mpixels/sec |
|
Feature Matching
|
12045
249.2 Mpixels/sec |
|
Particle Physics
|
193995
5167.2 FPS |
|
SFFT
|
30670
422.5 Gflops |