The Samsung epic 4G is the bulkiest of samsung s phone series n also the prices.
It also requires the costly data plans. Other than that it has a knockout super AMOLED display , it comes with the slow processor only of 1GHZ it is the slowest processor for now a days. Also come with very less storage. Also have very less RAM only of 512 MB while in other phone we are getting much better RAM n STORAGE also a good PROCESSOR in such a good price.
It is having the display of 4inch only also the resolution is also not good only of 480×800 pixels. Contains 5mp camera as a rear one which is not good n secondary camera is too bad in the time of selfis. Also came with android 2.1 ( eclair) .while now we can get minimum 6.0 ( MARSHMELLO) in such a good cost.