User | xiaoshaowei |
Upload Date | Wed, 01 Mar 2023 05:44:10 +0000 |
Views | 6 |
System Information | |
---|---|
Operating System | macOS 11.7.4 (Build 20G1120) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
---|---|
Name | Intel Core i5-4260U |
Topology | 1 Processor, 2 Cores, 4 Threads |
Base Frequency | 1.40 GHz |
Cluster 1 | 2 Cores |
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 1600 MT/s |
Single-Core Score | 622 | |
---|---|---|
Crypto Score | 899 | |
Integer Score | 577 | |
Floating Point Score | 673 | |
AES-XTS
|
899
1.53 GB/sec |
|
Text Compression
|
631
3.19 MB/sec |
|
Image Compression
|
666
31.5 Mpixels/sec |
|
Navigation
|
610
1.72 MTE/sec |
|
HTML5
|
551
647.4 KElements/sec |
|
SQLite
|
414
129.7 Krows/sec |
|
PDF Rendering
|
499
27.1 Mpixels/sec |
|
Text Rendering
|
629
200.3 KB/sec |
|
Clang
|
614
4.78 Klines/sec |
|
Camera
|
626
7.25 images/sec |
|
N-Body Physics
|
519
649.6 Kpairs/sec |
|
Rigid Body Physics
|
712
4408.8 FPS |
|
Gaussian Blur
|
551
30.3 Mpixels/sec |
|
Face Detection
|
668
5.14 images/sec |
|
Horizon Detection
|
583
14.4 Mpixels/sec |
|
Image Inpainting
|
974
47.8 Mpixels/sec |
|
HDR
|
1186
16.2 Mpixels/sec |
|
Ray Tracing
|
816
655.5 Kpixels/sec |
|
Structure from Motion
|
588
5.27 Kpixels/sec |
|
Speech Recognition
|
476
15.2 Words/sec |
|
Machine Learning
|
614
23.7 images/sec |
Multi-Core Score | 1308 | |
---|---|---|
Crypto Score | 1716 | |
Integer Score | 1222 | |
Floating Point Score | 1425 | |
AES-XTS
|
1716
2.92 GB/sec |
|
Text Compression
|
1401
7.09 MB/sec |
|
Image Compression
|
1403
66.4 Mpixels/sec |
|
Navigation
|
1389
3.92 MTE/sec |
|
HTML5
|
942
1.11 MElements/sec |
|
SQLite
|
1161
363.9 Krows/sec |
|
PDF Rendering
|
1255
68.1 Mpixels/sec |
|
Text Rendering
|
1196
381.2 KB/sec |
|
Clang
|
1203
9.37 Klines/sec |
|
Camera
|
1128
13.1 images/sec |
|
N-Body Physics
|
1179
1.48 Mpairs/sec |
|
Rigid Body Physics
|
1841
11408.6 FPS |
|
Gaussian Blur
|
1203
66.1 Mpixels/sec |
|
Face Detection
|
1332
10.3 images/sec |
|
Horizon Detection
|
1362
33.6 Mpixels/sec |
|
Image Inpainting
|
2021
99.2 Mpixels/sec |
|
HDR
|
2375
32.4 Mpixels/sec |
|
Ray Tracing
|
1865
1.50 Mpixels/sec |
|
Structure from Motion
|
1109
9.94 Kpixels/sec |
|
Speech Recognition
|
1029
32.9 Words/sec |
|
Machine Learning
|
1020
39.4 images/sec |