User | im2 |
Upload Date | Mon, 12 Oct 2020 08:35:15 +0000 |
Views | 5 |
System Information | |
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Operating System | macOS 10.15.7 (Build 19H2) |
Model | iMac (27-inch Retina) |
Model ID | iMac15,1 |
Motherboard | Acidanthera Mac-42FD25EABCABB274 iMac15,1 |
CPU Information | |
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Name | Intel Core i7-4980HQ |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 2.80 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 933 MHz |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | Intel |
Device Name | Iris Pro |
Compute Units | 40 |
Maximum Frequency | 1.30 GHz |
Device Memory | 2.00 GB |
OpenCL Score | 3400 | |
---|---|---|
Sobel
|
2760
714.2 Mpixels/sec |
|
Canny
|
1806
113.1 Mpixels/sec |
|
Stereo Matching
|
9169
13.0 Gpixels/sec |
|
Histogram Equalization
|
1510
266.4 Mpixels/sec |
|
Gaussian Blur
|
1357
74.6 Mpixels/sec |
|
Depth of Field
|
11269
130.6 Mpixels/sec |
|
Face Detection
|
3495
26.9 images/sec |
|
Horizon Detection
|
3051
75.2 Mpixels/sec |
|
Feature Matching
|
1383
28.6 Mpixels/sec |
|
Particle Physics
|
22585
601.6 FPS |
|
SFFT
|
2000
27.5 Gflops |