Comparator is the basic module in digital system. It is widely used in communication and calculation areas. This paper is to provide new low power, area solution for Very Large Scale Integration (VLSI) designers. The authors can design the circuits at gate level as well as transistor level but designing the circuits at gate level is never equivalent to designing the circuits at transistor level since transistor level circuit design is lower level of design abstraction when compared to gate level. At circuit level, Static CMOS logic style can give better results over others when they design efficiently.