For stills-shooters, the a6700 offers a wide range of color renderings and compressions for optimal image quality and storage management, led by the introduction of the High Efficiency Image File format, available here in 4:2:0 and 4:2:2 options. Users also have the choice between Compressed and Lossless Compressed options when shooting raw. The AI Processing Unit also helps to achieve better exposure results in Auto mode, achieving a 20% increase in reliability over the a6600 according to manufacturer testing, with applicable algorithmic adjustments made for skin tone, backlit situations, and white balance. The same Creative Looks presets available in video are also available when shooting stills, allowing additionally for user-defined configurations with eight adjustable parameters. For optimal viewing of stills when tethered to select monitors and televisions, the a6700 now offers a stills-designed Hybrid Log-Gamma mode that delivers accurate dynamic range.