I buyed lenovo k3 note 6 months back from flash sale for my brother. Octa core processore, 2 gb ram, 16 gb internal memory, full high defination 5.5 inch screen, 13 megapixel primary and 5 megapixel secondary camera. Phone comes with very good specification. But when comes to reality it is different.
Camera is 13 megapixel on paper but it seems above average. SAR values are very high. Phone heats up very quickly during calls also.
You will find more another good options in this price segment.