User | konopek1971 |
Upload Date | Sun, 23 Mar 2025 19:36:55 +0000 |
Views | 3 |
System Information | |
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Operating System | macOS 13.7.4 (Build 22H420) |
Model | iMac (27-inch Late 2013) |
Model ID | iMac14,2 |
Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
CPU Information | |
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Name | Intel Core i7-4770 |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 3.40 GHz |
Cluster 1 | 4 Cores |
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 1333 MT/s |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | NVIDIA |
Device Name | GeForce GTX 775M |
Compute Units | 7 |
Maximum Frequency | 648 MHz |
Device Memory | 2.00 GB |
OpenCL Score | 4300 | |
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Sobel
|
17077
4.42 Gpixels/sec |
|
Canny
|
6318
395.5 Mpixels/sec |
|
Stereo Matching
|
37598
53.2 Gpixels/sec |
|
Histogram Equalization
|
7054
1.24 Gpixels/sec |
|
Gaussian Blur
|
9090
499.7 Mpixels/sec |
|
Depth of Field
|
0
0.00 pixels/sec |
|
Face Detection
|
2559
19.7 images/sec |
|
Horizon Detection
|
8286
204.2 Mpixels/sec |
|
Feature Matching
|
4588
94.9 Mpixels/sec |
|
Particle Physics
|
50806
1353.3 FPS |
|
SFFT
|
7222
99.5 Gflops |