User | yangwudong |
Upload Date | Sat, 27 Feb 2021 13:52:03 +0000 |
Views | 3 |
System Information | |
---|---|
Operating System | macOS 11.2.2 (Build 20D80) |
Model | MacBook Pro (15-inch Retina Mid 2015) |
Model ID | MacBookPro11,4 |
Motherboard | Apple Inc. Mac-06F11FD93F0323C5 MacBookPro11,4 |
CPU Information | |
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Name | Intel Core i7-4770HQ |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 2.20 GHz |
L1 Instruction Cache | 32.0 KB x 4 |
L1 Data Cache | 32.0 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 6.00 MB x 1 |
L4 Cache | 128 MB x 1 |
Memory Information | |
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Memory | 16.00 GB DDR3 1600 MT/s |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | Intel |
Device Name | Iris Pro |
Compute Units | 40 |
Maximum Frequency | 1.20 GHz |
Device Memory | 1.50 GB |
OpenCL Score | 5154 | |
---|---|---|
Sobel
|
5475
1.42 Gpixels/sec |
|
Canny
|
2516
157.5 Mpixels/sec |
|
Stereo Matching
|
9257
13.1 Gpixels/sec |
|
Histogram Equalization
|
4749
837.8 Mpixels/sec |
|
Gaussian Blur
|
4679
257.2 Mpixels/sec |
|
Depth of Field
|
12673
146.9 Mpixels/sec |
|
Face Detection
|
3507
27.0 images/sec |
|
Horizon Detection
|
4331
106.7 Mpixels/sec |
|
Feature Matching
|
1851
38.3 Mpixels/sec |
|
Particle Physics
|
28883
769.3 FPS |
|
SFFT
|
2338
32.2 Gflops |