User | soffilein |
Upload Date | Tue, 03 Mar 2020 20:28:08 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.15 (Build 19A558d) |
Model | MacBook Air (13-inch Mid 2011) |
Model ID | MacBookAir4,2 |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 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 666 MHz |
Single-Core Score | 529 | |
---|---|---|
Crypto Score | 577 | |
Integer Score | 502 | |
Floating Point Score | 579 | |
AES-XTS
|
577
1006.5 MB/sec |
|
Text Compression
|
581
2.94 MB/sec |
|
Image Compression
|
524
24.8 Mpixels/sec |
|
Navigation
|
580
1.64 MTE/sec |
|
HTML5
|
401
471.4 KElements/sec |
|
SQLite
|
473
148.2 Krows/sec |
|
PDF Rendering
|
499
27.1 Mpixels/sec |
|
Text Rendering
|
489
155.7 KB/sec |
|
Clang
|
463
3.61 Klines/sec |
|
Camera
|
536
6.22 images/sec |
|
N-Body Physics
|
458
572.4 Kpairs/sec |
|
Rigid Body Physics
|
698
4325.2 FPS |
|
Gaussian Blur
|
470
25.9 Mpixels/sec |
|
Face Detection
|
569
4.38 images/sec |
|
Horizon Detection
|
535
13.2 Mpixels/sec |
|
Image Inpainting
|
966
47.4 Mpixels/sec |
|
HDR
|
1006
13.7 Mpixels/sec |
|
Ray Tracing
|
663
532.1 Kpixels/sec |
|
Structure from Motion
|
413
3.70 Kpixels/sec |
|
Speech Recognition
|
499
15.9 Words/sec |
|
Machine Learning
|
403
15.6 images/sec |
Multi-Core Score | 1083 | |
---|---|---|
Crypto Score | 1186 | |
Integer Score | 1080 | |
Floating Point Score | 1073 | |
AES-XTS
|
1186
2.02 GB/sec |
|
Text Compression
|
1398
7.07 MB/sec |
|
Image Compression
|
1180
55.8 Mpixels/sec |
|
Navigation
|
1314
3.70 MTE/sec |
|
HTML5
|
840
986.6 KElements/sec |
|
SQLite
|
1079
338.0 Krows/sec |
|
PDF Rendering
|
1105
59.9 Mpixels/sec |
|
Text Rendering
|
971
309.4 KB/sec |
|
Clang
|
1010
7.87 Klines/sec |
|
Camera
|
937
10.9 images/sec |
|
N-Body Physics
|
1001
1.25 Mpairs/sec |
|
Rigid Body Physics
|
1614
9999.4 FPS |
|
Gaussian Blur
|
921
50.7 Mpixels/sec |
|
Face Detection
|
1219
9.38 images/sec |
|
Horizon Detection
|
1200
29.6 Mpixels/sec |
|
Image Inpainting
|
1793
88.0 Mpixels/sec |
|
HDR
|
1909
26.0 Mpixels/sec |
|
Ray Tracing
|
1515
1.22 Mpixels/sec |
|
Structure from Motion
|
539
4.83 Kpixels/sec |
|
Speech Recognition
|
795
25.4 Words/sec |
|
Machine Learning
|
451
17.4 images/sec |