User | mywangsy |
Upload Date | Thu, 01 Jul 2021 10:04:12 +0000 |
Views | 2 |
System Information | |
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Operating System | macOS 11.4 (Build 20F71) |
Model | iMac (27-inch Retina Early 2019) |
Model ID | iMac19,1 |
Motherboard | Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
CPU Information | |
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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 | |
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Memory | 16.00 GB DDR4 2667 MT/s |
OpenCL Information | |
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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 | 41012 | |
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Sobel
|
55002
14.2 Gpixels/sec |
|
Canny
|
27791
1.74 Gpixels/sec |
|
Stereo Matching
|
131725
186.3 Gpixels/sec |
|
Histogram Equalization
|
28950
5.11 Gpixels/sec |
|
Gaussian Blur
|
42497
2.34 Gpixels/sec |
|
Depth of Field
|
97871
1.13 Gpixels/sec |
|
Face Detection
|
9780
75.3 images/sec |
|
Horizon Detection
|
31858
785.3 Mpixels/sec |
|
Feature Matching
|
11901
246.2 Mpixels/sec |
|
Particle Physics
|
193645
5157.9 FPS |
|
SFFT
|
31717
436.9 Gflops |