Asus’ ZenFone 4 smartphone family is now available in North America. The family includes the ZenFone 4 Pro, ZenFone 4, and ZenFone 4 Max . The Taiwanese company typically releases its products abroad before they become available in the US. The three phones all have dual rear cameras and run on Qualcomm Snapdragon processors. The ZenFone 4 Pro, the most high-end option of the three, costs $599 and boasts 6GB of RAM, a Qualcomm Snapdragon 835 processor, and a bigger battery capacity than the other two phones. It also has a 1920 x 1080 OLED display. Meanwhile, the ZenFone 4, which costs $399, is the only phone in the family with color options. It comes in midnight black or moonlight white, which sound a lot fancier than the Google Pixel 2’s down-to-earth options of kinda blue, just black, and clearly white. In the end, though, it’s still just black and white. Spec-wise, it’s largely similar to the Pro, but doesn’t have the OLED, runs on a Qualcomm Snapdragon 630 processo...