| User | lacinfosys |
| Upload Date | Thu, 13 May 2021 22:40:46 +0000 |
| Views | 7 |
| System Information | |
|---|---|
| Operating System | macOS 11.3.1 (Build 20E241) |
| Model | MacBook Air (13-inch Mid 2013) |
| Model ID | MacBookAir6,2 |
| Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
| CPU Information | |
|---|---|
| Name | Intel Core i5-4250U |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Base Frequency | 1.30 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 1600 MT/s |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | Intel |
| Device Name | HD Graphics 5000 |
| Compute Units | 40 |
| Maximum Frequency | 1000 MHz |
| Device Memory | 1.50 GB |
| OpenCL Score | 3342 | |
|---|---|---|
|
Sobel
|
3704
958.5 Mpixels/sec |
|
|
Canny
|
1760
110.2 Mpixels/sec |
|
|
Stereo Matching
|
5399
7.64 Gpixels/sec |
|
|
Histogram Equalization
|
3221
568.2 Mpixels/sec |
|
|
Gaussian Blur
|
2357
129.6 Mpixels/sec |
|
|
Depth of Field
|
8836
102.4 Mpixels/sec |
|
|
Face Detection
|
2708
20.8 images/sec |
|
|
Horizon Detection
|
2948
72.7 Mpixels/sec |
|
|
Feature Matching
|
997
20.6 Mpixels/sec |
|
|
Particle Physics
|
16450
438.2 FPS |
|
|
SFFT
|
1879
25.9 Gflops |