Upload Date | Tue, 16 Jul 2024 17:00:06 +0000 |
Views | 2 |
System Information | |
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Operating System | macOS 10.15.7 (Build 19H2026) |
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 i7-4771 |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 3.50 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 | 32.00 GB DDR3 1600 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 | 3691 | |
---|---|---|
Sobel
|
4293
1.11 Gpixels/sec |
|
Canny
|
6195
387.8 Mpixels/sec |
|
Stereo Matching
|
37338
52.8 Gpixels/sec |
|
Histogram Equalization
|
5974
1.05 Gpixels/sec |
|
Gaussian Blur
|
9063
498.2 Mpixels/sec |
|
Depth of Field
|
0
0.00 pixels/sec |
|
Face Detection
|
2599
20.0 images/sec |
|
Horizon Detection
|
8392
206.8 Mpixels/sec |
|
Feature Matching
|
4318
89.3 Mpixels/sec |
|
Particle Physics
|
50434
1343.4 FPS |
|
SFFT
|
6786
93.5 Gflops |