| User | mkkfe |
| Upload Date | Sat, 18 Jan 2020 13:35:50 +0000 |
| Views | 20 |
| System Information | |
|---|---|
| Operating System | macOS 10.15.2 (Build 19C57) |
| Model | MacBook Air (11-inch Mid 2012) |
| Model ID | MacBookAir5,1 |
| Motherboard | Apple Inc. Mac-66F35F19FE2A0D05 MacBookAir5,1 |
| CPU Information | |
|---|---|
| Name | Intel Core i5-3317U |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Base Frequency | 1.70 GHz |
| L1 Instruction Cache | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3.00 MB x 1 |
| Memory Information | |
|---|---|
| Memory | 8.00 GB DDR3 800 MHz |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | Intel |
| Device Name | HD Graphics 4000 |
| Compute Units | 16 |
| Maximum Frequency | 1.05 GHz |
| Device Memory | 1.50 GB |
| OpenCL Score | 941 | |
|---|---|---|
|
Sobel
|
526
136.0 Mpixels/sec |
|
|
Canny
|
538
33.7 Mpixels/sec |
|
|
Stereo Matching
|
604
854.8 Mpixels/sec |
|
|
Histogram Equalization
|
370
65.2 Mpixels/sec |
|
|
Gaussian Blur
|
676
37.2 Mpixels/sec |
|
|
Depth of Field
|
5183
60.1 Mpixels/sec |
|
|
Face Detection
|
687
5.29 images/sec |
|
|
Horizon Detection
|
835
20.6 Mpixels/sec |
|
|
Feature Matching
|
272
5.62 Mpixels/sec |
|
|
Particle Physics
|
10778
287.1 FPS |
|
|
SFFT
|
1367
18.8 Gflops |