LG G2 is one of the best selling phones that LG introduced with a unique concept of not having any capacitive buttons on the front and hard keys such as power and volume buttons on the sides of the phone and made it work-able via buttons placed behind the phone beside the camera area. When it was announced first, many thought that this concept could be rather weird and difficult to get used to it as most of users have been exposed to be using buttons placed on the front of the screen and sides of their phones. But this was rather a successful method and quite unique which most of the users find this concept to be very user-friendly. Not to forget that this phone also featured a very nice thin bezels on the sides which LG make use of the screen size without spoiling it with unnecessary unused bezel space.
Okay, now lets get to the LG G3, the next flagship phone from LG is coming up probably Q2 to Q4 of 2014 and the best thing about this smartphone is that it would feature LG’s own octa-core processor with 64 bit capability which would make it the best processor till date once this gets launched officially and might possibly beat the latest Snapdragon 805 from Qualcomm which features 64 bit capability as well. 
LG G3 would most likely feature a 5.5 inch IPS LCD screen with 2K display with the resolution of 1440×2560(QHD) without the curved screen that featured on LG G Flex, a possible 16MP main camera and do take note that the 13MP OIS(Optical Image Stabilization) camera on the LG G2 is superb as its results of images are proven to be high quality with little noises noticeable, probably a 5MP front shooter or might just stick with their 2MP. Internal storage would be 16/32GB with expandable Micro-SD slot and the battery capacity would be 3400mAh based on my expectation. 
However, most of the specifications might differ on the end product in certain expectations, but in order for LG to stay strong in the international market, they have to bring out a smartphone with compete-able specifications with sole unique features that can only be found on LG smartphones. 

Via Phonearena
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