User | nuonuo |
Upload Date | Wed, 18 May 2022 23:04:12 +0000 |
Views | 7 |
Notes | Normal boot 6500rpm on battery |
System Information | |
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Operating System | macOS 10.13.6 (Build 17G66) |
Model | MacBook Air (11-inch Early 2015) |
Model ID | MacBookAir7,1 |
Motherboard | Apple Inc. Mac-9F18E312C5C2BF0B MacBookAir7,1 |
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 | 4.00 GB DDR3 1600 MT/s |
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 | 3680 | |
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Sobel
|
3328
861.1 Mpixels/sec |
|
Canny
|
2069
129.5 Mpixels/sec |
|
Stereo Matching
|
4681
6.62 Gpixels/sec |
|
Histogram Equalization
|
3018
532.4 Mpixels/sec |
|
Gaussian Blur
|
2622
144.1 Mpixels/sec |
|
Depth of Field
|
10687
123.9 Mpixels/sec |
|
Face Detection
|
3228
24.9 images/sec |
|
Horizon Detection
|
3786
93.3 Mpixels/sec |
|
Feature Matching
|
1137
23.5 Mpixels/sec |
|
Particle Physics
|
17761
473.1 FPS |
|
SFFT
|
2491
34.3 Gflops |