If you know that you have to show tens of texts with a border, 
would you decide for a 
Label (which is much complex and resources consuming) 
or a 
TextBlock in a Border? .
The performance aspect is the one interesting for me now.
Thank you !
If you know that you have to show tens of texts with a border, 
would you decide for a 
Label (which is much complex and resources consuming) 
or a 
TextBlock in a Border? .
The performance aspect is the one interesting for me now.
Thank you !
 
    
    Refer to the answer given here:
What is the difference between the WPF TextBlock element and Label control?