User | iClondike |
Upload Date | Sun, 29 Sep 2019 11:39:01 +0000 |
Views | 6 |
System Information | |
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Operating System | Microsoft Windows 7 (64-bit) |
Model | Acer Aspire M3-581TG |
Motherboard | Acer MA50_HX |
CPU Information | |
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Name | Intel Core i7-2637M |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.70 GHz |
Maximum Frequency | 2.79 GHz |
Package | Socket 1023 FCBGA |
Codename | Sandy Bridge |
L1 Instruction Cache | 32.0 KB x 2 |
L1 Data Cache | 32.0 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 4.00 MB x 1 |
Memory Information | |
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Memory | 5.84 GB DDR3 SDRAM 665 MHz |
Channels | 2 |
CUDA Information | |
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Device Name | GeForce GT 640M |
Compute Capability Memory | 3.0 |
Maximum Frequency | 709 MHz |
Multiprocessor Count | 2 |
Maximum Threads Per Multiprocessor | 2048 |
Device Memory | 1.00 GB 900 MHz |
CUDA Score | 2227 | |
---|---|---|
Sobel
|
4927
1.27 Gpixels/sec |
|
Canny
|
627
39.2 Mpixels/sec |
|
Stereo Matching
|
5050
7.14 Gpixels/sec |
|
Histogram Equalization
|
2324
409.9 Mpixels/sec |
|
Gaussian Blur
|
2294
126.1 Mpixels/sec |
|
Depth of Field
|
6353
73.7 Mpixels/sec |
|
Face Detection
|
743
5.72 images/sec |
|
Horizon Detection
|
1056
26.0 Mpixels/sec |
|
Feature Matching
|
971
20.1 Mpixels/sec |
|
Particle Physics
|
11534
307.2 FPS |
|
SFFT
|
1440
19.8 Gflops |