User | fengcheng |
Upload Date | Sun, 26 Apr 2020 04:20:49 +0000 |
Views | 2 |
System Information | |
---|---|
Operating System | macOS 10.15.4 (Build 19E287) |
Model | MacBook Air (13-inch Early 2015) |
Model ID | MacBookAir7,2 |
Motherboard | Apple Inc. Mac-937CB26E2E02BB01 MacBookAir7,2 |
CPU Information | |
---|---|
Name | Intel Core i7-5650U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 2.20 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 | 4.00 MB x 1 |
Memory Information | |
---|---|
Memory | 8.00 GB DDR3 800 MHz |
Single-Core Score | 792 | |
---|---|---|
Crypto Score | 1076 | |
Integer Score | 724 | |
Floating Point Score | 893 | |
AES-XTS
|
1076
1.83 GB/sec |
|
Text Compression
|
690
3.49 MB/sec |
|
Image Compression
|
800
37.9 Mpixels/sec |
|
Navigation
|
723
2.04 MTE/sec |
|
HTML5
|
646
758.9 KElements/sec |
|
SQLite
|
745
233.5 Krows/sec |
|
PDF Rendering
|
757
41.1 Mpixels/sec |
|
Text Rendering
|
734
234.0 KB/sec |
|
Clang
|
705
5.49 Klines/sec |
|
Camera
|
728
8.44 images/sec |
|
N-Body Physics
|
661
827.1 Kpairs/sec |
|
Rigid Body Physics
|
1022
6330.7 FPS |
|
Gaussian Blur
|
696
38.3 Mpixels/sec |
|
Face Detection
|
845
6.50 images/sec |
|
Horizon Detection
|
817
20.1 Mpixels/sec |
|
Image Inpainting
|
1474
72.3 Mpixels/sec |
|
HDR
|
1594
21.7 Mpixels/sec |
|
Ray Tracing
|
1102
885.3 Kpixels/sec |
|
Structure from Motion
|
759
6.80 Kpixels/sec |
|
Speech Recognition
|
616
19.7 Words/sec |
|
Machine Learning
|
732
28.3 images/sec |
Multi-Core Score | 1752 | |
---|---|---|
Crypto Score | 2342 | |
Integer Score | 1633 | |
Floating Point Score | 1913 | |
AES-XTS
|
2342
3.99 GB/sec |
|
Text Compression
|
1947
9.85 MB/sec |
|
Image Compression
|
1923
91.0 Mpixels/sec |
|
Navigation
|
1687
4.76 MTE/sec |
|
HTML5
|
1277
1.50 MElements/sec |
|
SQLite
|
1587
497.3 Krows/sec |
|
PDF Rendering
|
1645
89.3 Mpixels/sec |
|
Text Rendering
|
1573
501.1 KB/sec |
|
Clang
|
1646
12.8 Klines/sec |
|
Camera
|
1515
17.6 images/sec |
|
N-Body Physics
|
1669
2.09 Mpairs/sec |
|
Rigid Body Physics
|
2558
15845.2 FPS |
|
Gaussian Blur
|
1600
88.0 Mpixels/sec |
|
Face Detection
|
1869
14.4 images/sec |
|
Horizon Detection
|
1861
45.9 Mpixels/sec |
|
Image Inpainting
|
2636
129.3 Mpixels/sec |
|
HDR
|
3286
44.8 Mpixels/sec |
|
Ray Tracing
|
2604
2.09 Mpixels/sec |
|
Structure from Motion
|
1547
13.9 Kpixels/sec |
|
Speech Recognition
|
1291
41.3 Words/sec |
|
Machine Learning
|
1175
45.4 images/sec |