| Upload Date | Mon, 10 Nov 2025 18:44:55 +0000 |
| Views | 2 |
| 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 | 190 | |
|---|---|---|
|
Sobel
|
490
126.8 Mpixels/sec |
|
|
Canny
|
0
0.00 pixels/sec |
|
|
Stereo Matching
|
650
919.4 Mpixels/sec |
|
|
Histogram Equalization
|
425
74.9 Mpixels/sec |
|
|
Gaussian Blur
|
662
36.4 Mpixels/sec |
|
|
Depth of Field
|
5759
66.8 Mpixels/sec |
|
|
Face Detection
|
1480
11.4 images/sec |
|
|
Horizon Detection
|
0
0.00 pixels/sec |
|
|
Feature Matching
|
0
0.00 pixels/sec |
|
|
Particle Physics
|
10516
280.1 FPS |
|
|
SFFT
|
1475
20.3 Gflops |