| User | jkatsu | 
| Upload Date | Wed, 11 Nov 2020 17:39:11 +0000 | 
| Views | 5 | 
| System Information | |
|---|---|
| Operating System | macOS 10.15.7 (Build 19H2) | 
| 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 | 
| 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 | 8.00 GB DDR3 800 MHz | 
| Single-Core Score | 560 | |
|---|---|---|
| Crypto Score | 653 | |
| Integer Score | 545 | |
| Floating Point Score | 577 | |
| 
AES-XTS
 | 
653
 1.11 GB/sec  | 
|
| 
Text Compression
 | 
605
 3.06 MB/sec  | 
|
| 
Image Compression
 | 
594
 28.1 Mpixels/sec  | 
|
| 
Navigation
 | 
620
 1.75 MTE/sec  | 
|
| 
HTML5
 | 
450
 527.9 KElements/sec  | 
|
| 
SQLite
 | 
515
 161.5 Krows/sec  | 
|
| 
PDF Rendering
 | 
538
 29.2 Mpixels/sec  | 
|
| 
Text Rendering
 | 
531
 169.1 KB/sec  | 
|
| 
Clang
 | 
496
 3.87 Klines/sec  | 
|
| 
Camera
 | 
583
 6.76 images/sec  | 
|
| 
N-Body Physics
 | 
487
 609.4 Kpairs/sec  | 
|
| 
Rigid Body Physics
 | 
754
 4669.6 FPS  | 
|
| 
Gaussian Blur
 | 
475
 26.1 Mpixels/sec  | 
|
| 
Face Detection
 | 
617
 4.75 images/sec  | 
|
| 
Horizon Detection
 | 
571
 14.1 Mpixels/sec  | 
|
| 
Image Inpainting
 | 
996
 48.9 Mpixels/sec  | 
|
| 
HDR
 | 
906
 12.3 Mpixels/sec  | 
|
| 
Ray Tracing
 | 
593
 475.9 Kpixels/sec  | 
|
| 
Structure from Motion
 | 
382
 3.42 Kpixels/sec  | 
|
| 
Speech Recognition
 | 
480
 15.3 Words/sec  | 
|
| 
Machine Learning
 | 
392
 15.2 images/sec  | 
| Multi-Core Score | 995 | |
|---|---|---|
| Crypto Score | 943 | |
| Integer Score | 965 | |
| Floating Point Score | 1069 | |
| 
AES-XTS
 | 
943
 1.61 GB/sec  | 
|
| 
Text Compression
 | 
1314
 6.65 MB/sec  | 
|
| 
Image Compression
 | 
1155
 54.7 Mpixels/sec  | 
|
| 
Navigation
 | 
1120
 3.16 MTE/sec  | 
|
| 
HTML5
 | 
666
 782.2 KElements/sec  | 
|
| 
SQLite
 | 
822
 257.4 Krows/sec  | 
|
| 
PDF Rendering
 | 
897
 48.7 Mpixels/sec  | 
|
| 
Text Rendering
 | 
889
 283.2 KB/sec  | 
|
| 
Clang
 | 
923
 7.19 Klines/sec  | 
|
| 
Camera
 | 
1061
 12.3 images/sec  | 
|
| 
N-Body Physics
 | 
1078
 1.35 Mpairs/sec  | 
|
| 
Rigid Body Physics
 | 
1784
 11054.2 FPS  | 
|
| 
Gaussian Blur
 | 
1024
 56.3 Mpixels/sec  | 
|
| 
Face Detection
 | 
953
 7.34 images/sec  | 
|
| 
Horizon Detection
 | 
1228
 30.3 Mpixels/sec  | 
|
| 
Image Inpainting
 | 
1603
 78.6 Mpixels/sec  | 
|
| 
HDR
 | 
1623
 22.1 Mpixels/sec  | 
|
| 
Ray Tracing
 | 
776
 623.3 Kpixels/sec  | 
|
| 
Structure from Motion
 | 
874
 7.83 Kpixels/sec  | 
|
| 
Speech Recognition
 | 
838
 26.8 Words/sec  | 
|
| 
Machine Learning
 | 
614
 23.7 images/sec  |