User | PFJ |
Upload Date | Thu, 29 Oct 2020 14:57:11 +0000 |
Views | 5 |
System Information | |
---|---|
Operating System | macOS 10.14.6 (Build 18G103) |
Model | MacBook Air (13-inch Mid 2013) |
Model ID | MacBookAir6,2 |
Motherboard | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
CPU Information | |
---|---|
Name | Intel Core i7-4650U |
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 | 4.00 MB x 1 |
Memory Information | |
---|---|
Memory | 8.00 GB DDR3 800 MHz |
Single-Core Score | 803 | |
---|---|---|
Crypto Score | 1109 | |
Integer Score | 750 | |
Floating Point Score | 868 | |
AES-XTS
|
1109
1.89 GB/sec |
|
Text Compression
|
814
4.12 MB/sec |
|
Image Compression
|
818
38.7 Mpixels/sec |
|
Navigation
|
684
1.93 MTE/sec |
|
HTML5
|
683
801.5 KElements/sec |
|
SQLite
|
767
240.2 Krows/sec |
|
PDF Rendering
|
727
39.5 Mpixels/sec |
|
Text Rendering
|
761
242.4 KB/sec |
|
Clang
|
758
5.90 Klines/sec |
|
Camera
|
754
8.74 images/sec |
|
N-Body Physics
|
692
866.3 Kpairs/sec |
|
Rigid Body Physics
|
891
5518.7 FPS |
|
Gaussian Blur
|
723
39.8 Mpixels/sec |
|
Face Detection
|
807
6.21 images/sec |
|
Horizon Detection
|
786
19.4 Mpixels/sec |
|
Image Inpainting
|
1431
70.2 Mpixels/sec |
|
HDR
|
1395
19.0 Mpixels/sec |
|
Ray Tracing
|
1035
830.9 Kpixels/sec |
|
Structure from Motion
|
727
6.51 Kpixels/sec |
|
Speech Recognition
|
656
21.0 Words/sec |
|
Machine Learning
|
761
29.4 images/sec |
Multi-Core Score | 1560 | |
---|---|---|
Crypto Score | 2160 | |
Integer Score | 1466 | |
Floating Point Score | 1664 | |
AES-XTS
|
2160
3.68 GB/sec |
|
Text Compression
|
1829
9.25 MB/sec |
|
Image Compression
|
1628
77.0 Mpixels/sec |
|
Navigation
|
1638
4.62 MTE/sec |
|
HTML5
|
1143
1.34 MElements/sec |
|
SQLite
|
1389
435.3 Krows/sec |
|
PDF Rendering
|
1432
77.7 Mpixels/sec |
|
Text Rendering
|
1436
457.5 KB/sec |
|
Clang
|
1506
11.7 Klines/sec |
|
Camera
|
1303
15.1 images/sec |
|
N-Body Physics
|
1534
1.92 Mpairs/sec |
|
Rigid Body Physics
|
1977
12250.5 FPS |
|
Gaussian Blur
|
1316
72.3 Mpixels/sec |
|
Face Detection
|
1650
12.7 images/sec |
|
Horizon Detection
|
1652
40.7 Mpixels/sec |
|
Image Inpainting
|
2485
121.9 Mpixels/sec |
|
HDR
|
2701
36.8 Mpixels/sec |
|
Ray Tracing
|
2155
1.73 Mpixels/sec |
|
Structure from Motion
|
1240
11.1 Kpixels/sec |
|
Speech Recognition
|
1259
40.2 Words/sec |
|
Machine Learning
|
1103
42.6 images/sec |