ng-repeat vs ng-options which is best for me

Question

i have to display the JSON data in drop down list ,for that i have two options one of the options is By using ng-repeat and other one is ng-options.

ng-repeat code :

Answer 1

As far as performance is regarded, I think you should use your own directive that will handle it.

ng-options puts every element in $watch => gets really slow if the list contains hundreds elements

ng-repeat will be slow to be rendered.

You should then prefer using your own directive, and build your html into it