Problem on "Every tick based on real ticks" over "Every tick"

 

I'm using strategy tester to simulate a custom EA.

There is a combo box on the strategy tester which there are the following options: "Every tick", "Every tick based on real ticks".

 

My doubt is about the use of  the "Every tick based on real ticks".

I know the "Every tick based on real ticks" is more precise than "Every Tick". Take a look at that: https://www.mql5.com/en/forum/96902

 

But  I heard the  "Every tick based on real ticks" is not as precise as "Every Tick" is in some cases, because the broker maybe don't provide the correct information.

 

My question is: why to not use  "Every tick based on real ticks" insted of using  "Every tick" ?

 
What are the real differences between these two? 

Where do I find info related to it? 

MT5 Every tick based on real ticks vs Every tick
MT5 Every tick based on real ticks vs Every tick
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In MT5's strategy tester, What is the difference between "Every tick" and "Every tick based on real ticks" Which one is the most Accurate...
 
Personally I don't understand anything to your post. Sorry.
 
Alain Verleyen:
Personally I don't understand anything to your post. Sorry.
I changed my question.
Reason: