The tested iPhone phones are 5S, 6, 6S, SE, 7, 8, X respectively. The seven mobile phones are tested for startup time and running time of all app.
First, start time
We will start the test from iPhone 5S, then record the start time for each cell phone, and compare it with the same time.
IPhone 5S opening time: 41 seconds 20
IPhone 6 opening time: 33 seconds 33
IPhone 6S opening time: 22 seconds 43
IPhone SE opening time: 19 seconds 18
IPhone 7 opening time: 23 seconds 89
IPhone 8 opening time: 17 seconds 50
IPhone X opening time: 18 seconds 49
Two, APP running speed
7 iPhone mobile phones run on the desktop 11 app, record running time, which includes the own software as well as games, social software, video software and so on.
IPhone 5S running time: 1 minutes and 4 seconds 22
IPhone 6 running time: 59 seconds 24
IPhone 6S Runtime: 33 seconds 05
IPhone SE Runtime: 33 seconds 59
IPhone 7 running time: 29 seconds 02
IPhone 8 running time: 23 seconds 79
IPhone X Runtime: 25 seconds 77
The difference from the above app speed, iPhone SE is not so faster than iPhone 7 boot time, running time and iPhone almost 6S, while other iPhone running speed is also quite satisfactory, in order from low to high.