User | firecall |
Upload Date | Thu, 10 Oct 2019 06:08:44 +0000 |
Views | 3 |
System Information | |
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Operating System | macOS 10.15 (Build 19A583) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
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Name | Intel Core i7-4650U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.70 GHz |
L1 Instruction Cache | 32.0 KB x 2 |
L1 Data Cache | 32.0 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 4.00 MB x 1 |
Memory Information | |
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Memory | 8.00 GB DDR3 800 MHz |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | Intel |
Device Name | HD Graphics 5000 |
Compute Units | 40 |
Maximum Frequency | 1.10 GHz |
Device Memory | 1.50 GB |
OpenCL Score | 3199 | |
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Sobel
|
3653
945.2 Mpixels/sec |
|
Canny
|
1558
97.6 Mpixels/sec |
|
Stereo Matching
|
5259
7.44 Gpixels/sec |
|
Histogram Equalization
|
2574
454.1 Mpixels/sec |
|
Gaussian Blur
|
2348
129.1 Mpixels/sec |
|
Depth of Field
|
8920
103.4 Mpixels/sec |
|
Face Detection
|
2752
21.2 images/sec |
|
Horizon Detection
|
3009
74.2 Mpixels/sec |
|
Feature Matching
|
1045
21.6 Mpixels/sec |
|
Particle Physics
|
15009
399.8 FPS |
|
SFFT
|
1716
23.6 Gflops |