User | jingqi |
Upload Date | Sun, 25 Oct 2020 22:37:17 +0000 |
Views | 2 |
System Information | |
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Operating System | macOS 10.14 (Build 18A391) |
Model | MacBook Air (13-inch Early 2015) |
Model ID | MacBookAir7,2 |
Motherboard | Apple Inc. Mac-937CB26E2E02BB01 MacBookAir7,2 |
CPU Information | |
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Name | Intel Core i5-5250U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.60 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 | 3.00 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 Inc. |
Device Name | Intel(R) Iris(TM) Graphics 6100 |
Compute Units | 48 |
Maximum Frequency | 950 MHz |
Device Memory | 1.50 GB |
OpenCL Score | 3235 | |
---|---|---|
Sobel
|
3279
848.4 Mpixels/sec |
|
Canny
|
1908
119.4 Mpixels/sec |
|
Stereo Matching
|
3412
4.83 Gpixels/sec |
|
Histogram Equalization
|
2644
466.4 Mpixels/sec |
|
Gaussian Blur
|
2062
113.4 Mpixels/sec |
|
Depth of Field
|
11062
128.2 Mpixels/sec |
|
Face Detection
|
3388
26.1 images/sec |
|
Horizon Detection
|
3378
83.3 Mpixels/sec |
|
Feature Matching
|
892
18.4 Mpixels/sec |
|
Particle Physics
|
12949
344.9 FPS |
|
SFFT
|
2390
32.9 Gflops |