User | choonky |
Upload Date | Sat, 02 Oct 2021 17:35:32 +0000 |
Views | 6 |
System Information | |
---|---|
Operating System | macOS 12.0 (Build 21A5304g) |
Model | MacBook Air (13-inch Mid 2011) |
Model ID | MacBookAir4,2 |
Motherboard | Apple Inc. Mac-937CB26E2E02BB01 MacBookAir4,2 |
CPU Information | |
---|---|
Name | Intel Core i5-2557M |
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 1333 MT/s |
Single-Core Score | 444 | |
---|---|---|
Crypto Score | 565 | |
Integer Score | 430 | |
Floating Point Score | 454 | |
AES-XTS
|
565
985.9 MB/sec |
|
Text Compression
|
562
2.84 MB/sec |
|
Image Compression
|
513
24.3 Mpixels/sec |
|
Navigation
|
550
1.55 MTE/sec |
|
HTML5
|
335
393.7 KElements/sec |
|
SQLite
|
378
118.3 Krows/sec |
|
PDF Rendering
|
468
25.4 Mpixels/sec |
|
Text Rendering
|
308
98.2 KB/sec |
|
Clang
|
388
3.02 Klines/sec |
|
Camera
|
443
5.13 images/sec |
|
N-Body Physics
|
370
463.3 Kpairs/sec |
|
Rigid Body Physics
|
610
3777.3 FPS |
|
Gaussian Blur
|
312
17.2 Mpixels/sec |
|
Face Detection
|
308
2.37 images/sec |
|
Horizon Detection
|
424
10.4 Mpixels/sec |
|
Image Inpainting
|
709
34.8 Mpixels/sec |
|
HDR
|
804
11.0 Mpixels/sec |
|
Ray Tracing
|
589
473.0 Kpixels/sec |
|
Structure from Motion
|
353
3.17 Kpixels/sec |
|
Speech Recognition
|
443
14.2 Words/sec |
|
Machine Learning
|
354
13.7 images/sec |
Multi-Core Score | 1100 | |
---|---|---|
Crypto Score | 1116 | |
Integer Score | 1053 | |
Floating Point Score | 1198 | |
AES-XTS
|
1116
1.90 GB/sec |
|
Text Compression
|
1270
6.42 MB/sec |
|
Image Compression
|
1124
53.2 Mpixels/sec |
|
Navigation
|
1295
3.65 MTE/sec |
|
HTML5
|
814
955.4 KElements/sec |
|
SQLite
|
1011
316.9 Krows/sec |
|
PDF Rendering
|
1088
59.0 Mpixels/sec |
|
Text Rendering
|
976
310.8 KB/sec |
|
Clang
|
1014
7.90 Klines/sec |
|
Camera
|
974
11.3 images/sec |
|
N-Body Physics
|
980
1.23 Mpairs/sec |
|
Rigid Body Physics
|
1668
10332.7 FPS |
|
Gaussian Blur
|
988
54.3 Mpixels/sec |
|
Face Detection
|
1204
9.27 images/sec |
|
Horizon Detection
|
1230
30.3 Mpixels/sec |
|
Image Inpainting
|
1740
85.4 Mpixels/sec |
|
HDR
|
2081
28.4 Mpixels/sec |
|
Ray Tracing
|
1547
1.24 Mpixels/sec |
|
Structure from Motion
|
842
7.54 Kpixels/sec |
|
Speech Recognition
|
1014
32.4 Words/sec |
|
Machine Learning
|
637
24.6 images/sec |