User | rickyzhang |
Upload Date | Fri, 27 Nov 2020 07:10:02 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 11.0.1 (Build 20B50) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
---|---|
Name | Intel Core i5-4250U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.30 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 | 626 | |
---|---|---|
Crypto Score | 881 | |
Integer Score | 588 | |
Floating Point Score | 666 | |
AES-XTS
|
881
1.50 GB/sec |
|
Text Compression
|
628
3.18 MB/sec |
|
Image Compression
|
641
30.3 Mpixels/sec |
|
Navigation
|
600
1.69 MTE/sec |
|
HTML5
|
535
628.0 KElements/sec |
|
SQLite
|
544
170.4 Krows/sec |
|
PDF Rendering
|
555
30.1 Mpixels/sec |
|
Text Rendering
|
608
193.6 KB/sec |
|
Clang
|
594
4.63 Klines/sec |
|
Camera
|
599
6.95 images/sec |
|
N-Body Physics
|
518
648.4 Kpairs/sec |
|
Rigid Body Physics
|
683
4233.2 FPS |
|
Gaussian Blur
|
479
26.3 Mpixels/sec |
|
Face Detection
|
648
4.99 images/sec |
|
Horizon Detection
|
637
15.7 Mpixels/sec |
|
Image Inpainting
|
1135
55.7 Mpixels/sec |
|
HDR
|
1149
15.7 Mpixels/sec |
|
Ray Tracing
|
807
647.8 Kpixels/sec |
|
Structure from Motion
|
584
5.24 Kpixels/sec |
|
Speech Recognition
|
445
14.2 Words/sec |
|
Machine Learning
|
597
23.1 images/sec |
Multi-Core Score | 1281 | |
---|---|---|
Crypto Score | 1708 | |
Integer Score | 1198 | |
Floating Point Score | 1391 | |
AES-XTS
|
1708
2.91 GB/sec |
|
Text Compression
|
1446
7.32 MB/sec |
|
Image Compression
|
1362
64.4 Mpixels/sec |
|
Navigation
|
1375
3.88 MTE/sec |
|
HTML5
|
922
1.08 MElements/sec |
|
SQLite
|
1112
348.4 Krows/sec |
|
PDF Rendering
|
1233
66.9 Mpixels/sec |
|
Text Rendering
|
1167
371.7 KB/sec |
|
Clang
|
1157
9.01 Klines/sec |
|
Camera
|
1102
12.8 images/sec |
|
N-Body Physics
|
1136
1.42 Mpairs/sec |
|
Rigid Body Physics
|
1762
10916.0 FPS |
|
Gaussian Blur
|
1159
63.7 Mpixels/sec |
|
Face Detection
|
1324
10.2 images/sec |
|
Horizon Detection
|
1324
32.6 Mpixels/sec |
|
Image Inpainting
|
2015
98.8 Mpixels/sec |
|
HDR
|
2288
31.2 Mpixels/sec |
|
Ray Tracing
|
1786
1.43 Mpixels/sec |
|
Structure from Motion
|
1119
10.0 Kpixels/sec |
|
Speech Recognition
|
1019
32.6 Words/sec |
|
Machine Learning
|
988
38.2 images/sec |