| User | caae |
| Upload Date | Sat, 30 Jul 2022 20:12:07 +0000 |
| Views | 10 |
| 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 i7-3667U |
| Topology | 1 Processor, 2 Cores, 4 Threads |
| Base Frequency | 2.00 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 | 4.00 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 4000 |
| Compute Units | 16 |
| Maximum Frequency | 1150 MHz |
| Device Memory | 1.50 GB |
| OpenCL Score | 975 | |
|---|---|---|
|
Sobel
|
565
146.1 Mpixels/sec |
|
|
Canny
|
539
33.7 Mpixels/sec |
|
|
Stereo Matching
|
661
935.2 Mpixels/sec |
|
|
Histogram Equalization
|
393
69.4 Mpixels/sec |
|
|
Gaussian Blur
|
709
39.0 Mpixels/sec |
|
|
Depth of Field
|
5440
63.1 Mpixels/sec |
|
|
Face Detection
|
612
4.71 images/sec |
|
|
Horizon Detection
|
870
21.4 Mpixels/sec |
|
|
Feature Matching
|
277
5.73 Mpixels/sec |
|
|
Particle Physics
|
11658
310.5 FPS |
|
|
SFFT
|
1446
19.9 Gflops |