The iPhone 12 Pro Max is the most expensive iPhone currently available. The 512GB version costs $1,399, making it the most expensive iPhone to date. It is equipped with A14 Bionic chip, MagSafe charging, 5G connectivity, and a three-camera system that includes a LiDAR scanner for augmented reality experiences. It has a 6.7-inch Super Retina XDR display and comes in four finishes: Graphite, Silver, Gold, and Pacific Blue.

The BlackBerry Porsche Design P9981 was released in 2011 and cost $2,000. It is a luxury smartphone that was designed in collaboration with Porsche Design. Its body is made of stainless steel and leather, and it features a QWERTY keyboard and a 3.1-inch touchscreen. It runs on BlackBerry OS 7 and is equipped with a 1.2GHz processor and 768MB of RAM. It also has an 8-megapixel camera and comes with exclusive Porsche Design accessories.

The Vertu Ti was released in 2013 and cost $20,000. It is a luxury smartphone that was handcrafted in England and made with materials such as sapphire crystal, titanium, and leather. It features a 3.7-inch touchscreen and runs on Android 4.0. It is equipped with a 1.7GHz processor and 1GB of RAM. The Vertu Ti also comes with exclusive Vertu Concierge services that include 24/7 assistance and access to VIP events.