| User | cyhcheung |
| Upload Date | Tue, 06 Dec 2022 16:51:33 +0000 |
| Views | 10 |
| System Information | |
|---|---|
| Operating System | macOS 10.14.6 (Build 18G9323) |
| 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 | 4.00 GB DDR3 1600 MT/s |
| Single-Core Score | 579 | |
|---|---|---|
| Crypto Score | 685 | |
| Integer Score | 543 | |
| Floating Point Score | 640 | |
|
AES-XTS
|
685
1.17 GB/sec |
|
|
Text Compression
|
637
3.22 MB/sec |
|
|
Image Compression
|
608
28.8 Mpixels/sec |
|
|
Navigation
|
629
1.77 MTE/sec |
|
|
HTML5
|
469
551.1 KElements/sec |
|
|
SQLite
|
519
162.6 Krows/sec |
|
|
PDF Rendering
|
406
22.0 Mpixels/sec |
|
|
Text Rendering
|
552
175.9 KB/sec |
|
|
Clang
|
520
4.05 Klines/sec |
|
|
Camera
|
591
6.85 images/sec |
|
|
N-Body Physics
|
518
648.7 Kpairs/sec |
|
|
Rigid Body Physics
|
756
4685.9 FPS |
|
|
Gaussian Blur
|
489
26.9 Mpixels/sec |
|
|
Face Detection
|
621
4.78 images/sec |
|
|
Horizon Detection
|
620
15.3 Mpixels/sec |
|
|
Image Inpainting
|
1115
54.7 Mpixels/sec |
|
|
HDR
|
1093
14.9 Mpixels/sec |
|
|
Ray Tracing
|
737
591.7 Kpixels/sec |
|
|
Structure from Motion
|
475
4.26 Kpixels/sec |
|
|
Speech Recognition
|
537
17.2 Words/sec |
|
|
Machine Learning
|
440
17.0 images/sec |
| Multi-Core Score | 1273 | |
|---|---|---|
| Crypto Score | 1377 | |
| Integer Score | 1223 | |
| Floating Point Score | 1365 | |
|
AES-XTS
|
1377
2.35 GB/sec |
|
|
Text Compression
|
1621
8.20 MB/sec |
|
|
Image Compression
|
1370
64.8 Mpixels/sec |
|
|
Navigation
|
1444
4.07 MTE/sec |
|
|
HTML5
|
948
1.11 MElements/sec |
|
|
SQLite
|
1100
344.8 Krows/sec |
|
|
PDF Rendering
|
1234
67.0 Mpixels/sec |
|
|
Text Rendering
|
1171
373.0 KB/sec |
|
|
Clang
|
1116
8.69 Klines/sec |
|
|
Camera
|
1137
13.2 images/sec |
|
|
N-Body Physics
|
1206
1.51 Mpairs/sec |
|
|
Rigid Body Physics
|
1901
11779.9 FPS |
|
|
Gaussian Blur
|
1088
59.8 Mpixels/sec |
|
|
Face Detection
|
1331
10.2 images/sec |
|
|
Horizon Detection
|
1430
35.2 Mpixels/sec |
|
|
Image Inpainting
|
2011
98.6 Mpixels/sec |
|
|
HDR
|
2352
32.0 Mpixels/sec |
|
|
Ray Tracing
|
1793
1.44 Mpixels/sec |
|
|
Structure from Motion
|
970
8.69 Kpixels/sec |
|
|
Speech Recognition
|
1137
36.4 Words/sec |
|
|
Machine Learning
|
691
26.7 images/sec |