*  New 12.3/14.2 effective megapixel (A500/A550) 
CMOS sensor and new enhanced BIONZ processor for detail-packed, low-noise images with high sensitivity up to 
ISO 12800
    * High-speed continuous shooting up to
 5fps (with optical viewfinder) and 7fps in Speed Priority mode (A550 only)
    * Enhanced Quick AF Live View captures fast-moving action, with Face Detection for beautiful portraits
    *
 180º tilt-angle 3” Xtra Fine LCD (A550) and intuitive new interface for clear, simple shooting
    * Manual Focus Check Live View mode for precise, convenient adjustment of focus and composition
    * Auto HDR mode for high dynamic range exposures
    * Class-leading shooting stamina (1,000 shots - A500)
    * HDMI™ output and BRAVIA™ Sync for control from TV remote