| User | vikarti | 
| Upload Date | Mon, 22 Feb 2021 12:38:21 +0000 | 
| Views | 7 | 
| System Information | |
|---|---|
| Operating System | macOS 11.2.1 (Build 20D75) | 
| Model | MacBook Air (11-inch Mid 2013) | 
| Model ID | MacBookAir6,1 | 
| Motherboard | Apple Inc. Mac-35C1E88140C3E6CF MacBookAir6,1 | 
| 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 | 4.00 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 | 1.00 GHz | 
| Device Memory | 1.50 GB | 
| OpenCL Score | 2838 | |
|---|---|---|
| 
Sobel
 | 
3356
 868.3 Mpixels/sec  | 
|
| 
Canny
 | 
1636
 102.4 Mpixels/sec  | 
|
| 
Stereo Matching
 | 
4659
 6.59 Gpixels/sec  | 
|
| 
Histogram Equalization
 | 
2596
 457.9 Mpixels/sec  | 
|
| 
Gaussian Blur
 | 
1982
 108.9 Mpixels/sec  | 
|
| 
Depth of Field
 | 
7253
 84.1 Mpixels/sec  | 
|
| 
Face Detection
 | 
2537
 19.5 images/sec  | 
|
| 
Horizon Detection
 | 
2268
 55.9 Mpixels/sec  | 
|
| 
Feature Matching
 | 
821
 17.0 Mpixels/sec  | 
|
| 
Particle Physics
 | 
12262
 326.6 FPS  | 
|
| 
SFFT
 | 
1739
 24.0 Gflops  |