User | spider_tu_sefen |
Upload Date | Tue, 14 Jan 2020 23:53:40 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 10.13.6 (Build 17G10021) |
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 | 522 | |
---|---|---|
Crypto Score | 614 | |
Integer Score | 484 | |
Floating Point Score | 589 | |
AES-XTS
|
614
1.05 GB/sec |
|
Text Compression
|
589
2.98 MB/sec |
|
Image Compression
|
503
23.8 Mpixels/sec |
|
Navigation
|
542
1.53 MTE/sec |
|
HTML5
|
403
473.0 KElements/sec |
|
SQLite
|
475
148.9 Krows/sec |
|
PDF Rendering
|
431
23.4 Mpixels/sec |
|
Text Rendering
|
437
139.1 KB/sec |
|
Clang
|
485
3.78 Klines/sec |
|
Camera
|
522
6.05 images/sec |
|
N-Body Physics
|
465
581.2 Kpairs/sec |
|
Rigid Body Physics
|
701
4340.8 FPS |
|
Gaussian Blur
|
473
26.0 Mpixels/sec |
|
Face Detection
|
584
4.50 images/sec |
|
Horizon Detection
|
567
14.0 Mpixels/sec |
|
Image Inpainting
|
964
47.3 Mpixels/sec |
|
HDR
|
1013
13.8 Mpixels/sec |
|
Ray Tracing
|
690
553.8 Kpixels/sec |
|
Structure from Motion
|
409
3.66 Kpixels/sec |
|
Speech Recognition
|
498
15.9 Words/sec |
|
Machine Learning
|
423
16.4 images/sec |
Multi-Core Score | 1008 | |
---|---|---|
Crypto Score | 1221 | |
Integer Score | 893 | |
Floating Point Score | 1220 | |
AES-XTS
|
1221
2.08 GB/sec |
|
Text Compression
|
1431
7.24 MB/sec |
|
Image Compression
|
827
39.1 Mpixels/sec |
|
Navigation
|
991
2.79 MTE/sec |
|
HTML5
|
613
720.2 KElements/sec |
|
SQLite
|
992
310.8 Krows/sec |
|
PDF Rendering
|
710
38.5 Mpixels/sec |
|
Text Rendering
|
730
232.7 KB/sec |
|
Clang
|
985
7.67 Klines/sec |
|
Camera
|
996
11.5 images/sec |
|
N-Body Physics
|
1005
1.26 Mpairs/sec |
|
Rigid Body Physics
|
1687
10452.4 FPS |
|
Gaussian Blur
|
949
52.1 Mpixels/sec |
|
Face Detection
|
1230
9.47 images/sec |
|
Horizon Detection
|
1270
31.3 Mpixels/sec |
|
Image Inpainting
|
1811
88.8 Mpixels/sec |
|
HDR
|
2125
28.9 Mpixels/sec |
|
Ray Tracing
|
1560
1.25 Mpixels/sec |
|
Structure from Motion
|
853
7.64 Kpixels/sec |
|
Speech Recognition
|
1044
33.4 Words/sec |
|
Machine Learning
|
661
25.5 images/sec |