| User | cosmicpop | 
| Upload Date | Sat, 13 Feb 2021 13:30:48 +0000 | 
| Views | 7 | 
| System Information | |
|---|---|
| Operating System | macOS 10.15.7 (Build 19H114) | 
| Model | MacBook Air (11-inch Mid 2012) | 
| Model ID | MacBookAir5,1 | 
| Motherboard | Apple Inc. Mac-66F35F19FE2A0D05 MacBookAir5,1 | 
| CPU Information | |
|---|---|
| Name | Intel Core i5-3317U | 
| Topology | 1 Processor, 2 Cores, 4 Threads | 
| Base Frequency | 1.70 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 4000 | 
| Compute Units | 16 | 
| Maximum Frequency | 1.05 GHz | 
| Device Memory | 1.50 GB | 
| OpenCL Score | 884 | |
|---|---|---|
| Sobel | 520 134.5 Mpixels/sec | |
| Canny | 498 31.2 Mpixels/sec | |
| Stereo Matching | 603 853.5 Mpixels/sec | |
| Histogram Equalization | 362 63.9 Mpixels/sec | |
| Gaussian Blur | 675 37.1 Mpixels/sec | |
| Depth of Field | 5025 58.3 Mpixels/sec | |
| Face Detection | 449 3.45 images/sec | |
| Horizon Detection | 783 19.3 Mpixels/sec | |
| Feature Matching | 232 4.80 Mpixels/sec | |
| Particle Physics | 12145 323.5 FPS | |
| SFFT | 1356 18.7 Gflops |