Delivering up to 50% saving storage space and network bandwidth, the next generation H.265 video compression standard now is gradually being adopted by major security manufacturers. In IFSEC 2016 security show taking place at the ExCel London exhibition center, companies like Dahua, Hikvision, IDIS, Vivotek and more showcase many H.265 high definition network cameras can operate using a combination of H.264 and H.265 simultaneously. In this article, we intend to introduce you the H.265 2-megapixel IP PTZ cameras from two different companies – Vivotek and Hikvision.