It seems that when each new phone comes out, their screen size gets larger. Samsung has been known for their phablet devices such as the Note II, which sports a 5.5-inch display. There are rumours from the Korean Times that the next phone in the lineup, the Samsung Galaxy Note III will feature a 5.9-inch display.
Rumour also has it that the Note III will run on a Exynos octa-core processor and have an organic light-emitting diode screen (OLED).
Source:
PC Advisor