Samsung updated its NX1000, NX20 and NX210 mirrorless DSLRs camera with 20.3 Megapixel sensor introduced with NX 200 in Feb 28, 2012, all these three new camera features built-in Wi-Fi technology that allow users to connect to wireless networks without any additional cards or devices.
Samsung NX 1000 – portable and lightweight mirrorless camera with 20.3 Megapixel APS-C sensor
With premium metallic finish Samsung NX210 offers 20.3 megpixel resolution and Fixed 3″ Active Matrix OLED screen with 614,000 screen dots.
The NX20 is made for enthusiast amateur or professional photographers, it offers 20.3 Megapixel sensor same as other two models , 1/8000s Fast Shutter, Fully articulated 3″ Active Matrix OLED screen with 614,000 screen dots.
Samsung NX1000 vs. NX20 vs. NX210 – Specification Comparsion