User | zhiwei90 |
Upload Date | Sat, 17 Jul 2021 17:24:20 +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 i9-9900K |
Topology | 1 Processor, 8 Cores, 16 Threads |
Base Frequency | 3.60 GHz |
L1 Instruction Cache | 32.0 KB x 8 |
L1 Data Cache | 32.0 KB x 8 |
L2 Cache | 256 KB x 8 |
L3 Cache | 16.0 MB x 1 |
Memory Information | |
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Memory | 64.00 GB DDR4 3000 MT/s |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | AMD |
Device Name | AMD Radeon RX Vega 64 Compute Engine |
Compute Units | 64 |
Maximum Frequency | 1630 MHz |
Device Memory | 7.98 GB |
OpenCL Score | 53921 | |
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Sobel
|
49366
12.8 Gpixels/sec |
|
Canny
|
31055
1.94 Gpixels/sec |
|
Stereo Matching
|
279898
395.9 Gpixels/sec |
|
Histogram Equalization
|
23813
4.20 Gpixels/sec |
|
Gaussian Blur
|
54205
2.98 Gpixels/sec |
|
Depth of Field
|
150345
1.74 Gpixels/sec |
|
Face Detection
|
13862
106.7 images/sec |
|
Horizon Detection
|
39510
973.9 Mpixels/sec |
|
Feature Matching
|
14850
307.2 Mpixels/sec |
|
Particle Physics
|
409634
10910.9 FPS |
|
SFFT
|
40382
556.2 Gflops |