How much of an effect do large arrays have on efficiency?
<p>I am thinking of storing large arrays in my app. The biggest they would be is 100000 elements. But could settle for 1000. 
I have an option of exporting them to csv files. Having them in the app would be neater.
How much does having arrays of this size affect the phone's efficiency and performance?
Suggestions and thoughts appreciated.</p>

<p>Thanks</p>
