User | tiinpa |
Upload Date | Tue, 24 Mar 2020 02:05:44 +0000 |
Views | 6 |
System Information | |
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Operating System | macOS 10.13.6 (Build 17G12031) |
Model | iMac (27-inch Late 2009) |
Model ID | iMac11,1 |
Motherboard | Apple Inc. Mac-F2268DAE |
CPU Information | |
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Name | Intel Core i7-870 |
Topology | 1 Processor, 4 Cores, 8 Threads |
Base Frequency | 2.93 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 | 20.00 GB DDR3 533 MHz |
OpenCL Information | |
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Platform Vendor | Apple |
Platform Name | Apple |
Device Vendor | AMD |
Device Name | ATI Radeon HD 6970M |
Compute Units | 12 |
Maximum Frequency | 680 MHz |
Device Memory | 1.00 GB |
OpenCL Score | 1043 | |
---|---|---|
Sobel
|
1199
310.3 Mpixels/sec |
|
Canny
|
425
26.6 Mpixels/sec |
|
Stereo Matching
|
1009
1.43 Gpixels/sec |
|
Histogram Equalization
|
861
151.8 Mpixels/sec |
|
Gaussian Blur
|
4333
238.2 Mpixels/sec |
|
Depth of Field
|
9727
112.8 Mpixels/sec |
|
Face Detection
|
80
0.62 images/sec |
|
Horizon Detection
|
949
23.4 Mpixels/sec |
|
Feature Matching
|
23
473.6 Kpixels/sec |
|
Particle Physics
|
12587
335.3 FPS |
|
SFFT
|
3867
53.3 Gflops |