I bought a samsung galaxy core prime one year ago.
the sound quality is the best from samsung than any other brands. it is very handy for use.it has very stylish look and the face of corner is very stylish curved.the display size of it is 4.5 inch and resolution is 800*480 pixel which is very effective for playing high quality video.its operating system is android kitkat 4.4 and processor is 1.2 Ghz.its ram is 1 gb and internal storage is 8 gb.so anyone can rely on its features and quality.it is also very durable for users.its price is within range of customers which is value for money.