Samsung Galaxy core prime is a nice phone but I wont say is a very great or good phone. It has a general specs like 8gb Rom and 1GB Ram which is a dissapointment, 5mp primary camera and 2mp front camera which is also not that great, 4.5 inch TFT Display and sound was also note that great.
It has 4G support which is a surprise with no otg support.
I would say that if it has a price of 10 or 9k so it has a features like that samsung didnt quite do a lot quite days with budget phones they are only enhancing their costly phones trying to earn more money from them.