| User | clifaz | 
| Upload Date | Sat, 08 Mar 2025 23:26:34 +0000 | 
| Views | 4 | 
| System Information | |
|---|---|
| Operating System | macOS 10.15.7 (Build 19H2026) | 
| Model | MacBook Air (13-inch Mid 2012) | 
| Model ID | MacBookAir5,2 | 
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 | 
| CPU Information | |
|---|---|
| Name | Intel Core i5-3427U | 
| Topology | 1 Processor, 2 Cores, 4 Threads | 
| Base Frequency | 1.80 GHz | 
| Cluster 1 | 2 Cores | 
| 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 | 
| Metal Information | |
|---|---|
| Device Name | Intel HD Graphics 4000 | 
| Metal Score | 184 | |
|---|---|---|
| 
Sobel
 | 
475
 122.9 Mpixels/sec  | 
|
| 
Canny
 | 
0
 0.00 pixels/sec  | 
|
| 
Stereo Matching
 | 
650
 919.2 Mpixels/sec  | 
|
| 
Histogram Equalization
 | 
393
 69.3 Mpixels/sec  | 
|
| 
Gaussian Blur
 | 
659
 36.2 Mpixels/sec  | 
|
| 
Depth of Field
 | 
5497
 63.7 Mpixels/sec  | 
|
| 
Face Detection
 | 
1272
 9.79 images/sec  | 
|
| 
Horizon Detection
 | 
0
 0.00 pixels/sec  | 
|
| 
Feature Matching
 | 
0
 0.00 pixels/sec  | 
|
| 
Particle Physics
 | 
10484
 279.3 FPS  | 
|
| 
SFFT
 | 
1432
 19.7 Gflops  |