User | gaoyideng |
Upload Date | Sat, 14 Sep 2019 07:36:28 +0000 |
Views | 11 |
Notes | 0 |
System Information | |
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Operating System | macOS 10.13.6 (Build 17G65) |
Model | iMac (21.5-inch Retina Mid 2017) |
Model ID | iMac18,2 |
Motherboard | Apple Inc. Mac-77F17D7DA9285301 1.0 |
CPU Information | |
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Name | Intel Core i7-4790 |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 3.59 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 | 8.00 MB x 1 |
Memory Information | |
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Memory | 16.00 GB DDR3 800 MHz |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | NVIDIA |
Device Name | GeForce GTX 960 |
Compute Units | 8 |
Maximum Frequency | 1.08 GHz |
Device Memory | 4.00 GB |
OpenCL Score | 21747 | |
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Sobel
|
24277
6.28 Gpixels/sec |
|
Canny
|
14065
880.4 Mpixels/sec |
|
Stereo Matching
|
58165
82.3 Gpixels/sec |
|
Histogram Equalization
|
23009
4.06 Gpixels/sec |
|
Gaussian Blur
|
12980
713.5 Mpixels/sec |
|
Depth of Field
|
45909
532.3 Mpixels/sec |
|
Face Detection
|
9805
75.5 images/sec |
|
Horizon Detection
|
18377
453.0 Mpixels/sec |
|
Feature Matching
|
8623
178.4 Mpixels/sec |
|
Particle Physics
|
70822
1886.4 FPS |
|
SFFT
|
17166
236.5 Gflops |