Every tick vs real tick for backtest

MQL5 Consultation

Specification

I have ea I want to backtest it which is more accurate every tick or every tick based on real tick In real market which one is good backtest can you help me with this 

Responded

1
Developer 1
Rating
(195)
Projects
316
15%
Arbitration
20
40% / 35%
Overdue
16
5%
Loaded
2
Developer 2
Rating
(151)
Projects
240
60%
Arbitration
3
67% / 0%
Overdue
6
3%
Working
3
Developer 3
Rating
(3)
Projects
4
0%
Arbitration
4
25% / 50%
Overdue
0
Working
4
Developer 4
Rating
(140)
Projects
205
80%
Arbitration
18
33% / 44%
Overdue
10
5%
Working
5
Developer 5
Rating
(15)
Projects
19
37%
Arbitration
2
0% / 100%
Overdue
0
Free
6
Developer 6
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
7
Developer 7
Rating
(3)
Projects
4
25%
Arbitration
0
Overdue
0
Free
8
Developer 8
Rating
(11)
Projects
16
25%
Arbitration
0
Overdue
1
6%
Free
9
Developer 9
Rating
(13)
Projects
18
28%
Arbitration
2
0% / 100%
Overdue
4
22%
Working
10
Developer 10
Rating
(4)
Projects
4
0%
Arbitration
2
0% / 100%
Overdue
1
25%
Free

Project information

Budget
30+ USD
For the developer
27 USD