User | mfiske |
Upload Date | Mon, 28 Dec 2020 17:18:17 +0000 |
Views | 4 |
System Information | |
---|---|
Operating System | macOS 11.2 (Build 20D5029f) |
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 | 759 | |
---|---|---|
Crypto Score | 1064 | |
Integer Score | 712 | |
Floating Point Score | 810 | |
AES-XTS
|
1064
1.81 GB/sec |
|
Text Compression
|
736
3.72 MB/sec |
|
Image Compression
|
795
37.6 Mpixels/sec |
|
Navigation
|
641
1.81 MTE/sec |
|
HTML5
|
646
758.9 KElements/sec |
|
SQLite
|
719
225.2 Krows/sec |
|
PDF Rendering
|
705
38.2 Mpixels/sec |
|
Text Rendering
|
740
235.9 KB/sec |
|
Clang
|
730
5.68 Klines/sec |
|
Camera
|
712
8.26 images/sec |
|
N-Body Physics
|
517
647.4 Kpairs/sec |
|
Rigid Body Physics
|
880
5449.6 FPS |
|
Gaussian Blur
|
632
34.8 Mpixels/sec |
|
Face Detection
|
760
5.85 images/sec |
|
Horizon Detection
|
762
18.8 Mpixels/sec |
|
Image Inpainting
|
1365
67.0 Mpixels/sec |
|
HDR
|
1409
19.2 Mpixels/sec |
|
Ray Tracing
|
999
801.9 Kpixels/sec |
|
Structure from Motion
|
706
6.33 Kpixels/sec |
|
Speech Recognition
|
603
19.3 Words/sec |
|
Machine Learning
|
727
28.1 images/sec |
Multi-Core Score | 1521 | |
---|---|---|
Crypto Score | 2133 | |
Integer Score | 1419 | |
Floating Point Score | 1639 | |
AES-XTS
|
2133
3.64 GB/sec |
|
Text Compression
|
1717
8.68 MB/sec |
|
Image Compression
|
1636
77.4 Mpixels/sec |
|
Navigation
|
1447
4.08 MTE/sec |
|
HTML5
|
1128
1.32 MElements/sec |
|
SQLite
|
1337
419.0 Krows/sec |
|
PDF Rendering
|
1441
78.2 Mpixels/sec |
|
Text Rendering
|
1412
449.7 KB/sec |
|
Clang
|
1420
11.1 Klines/sec |
|
Camera
|
1313
15.2 images/sec |
|
N-Body Physics
|
1455
1.82 Mpairs/sec |
|
Rigid Body Physics
|
2102
13025.1 FPS |
|
Gaussian Blur
|
1328
73.0 Mpixels/sec |
|
Face Detection
|
1648
12.7 images/sec |
|
Horizon Detection
|
1612
39.7 Mpixels/sec |
|
Image Inpainting
|
2385
117.0 Mpixels/sec |
|
HDR
|
2695
36.7 Mpixels/sec |
|
Ray Tracing
|
2141
1.72 Mpixels/sec |
|
Structure from Motion
|
1213
10.9 Kpixels/sec |
|
Speech Recognition
|
1155
36.9 Words/sec |
|
Machine Learning
|
1103
42.6 images/sec |