Comparing: T110E5 vs. VK 72.01 (K)

Developed from 1952 as a heavy tank with more powerful armament, compared to the T-43 (M103). Restrictions were placed on the vehicle sizing as the tank was supposed to pass through the narrow tunnels of the Bernese Alps. Several designs were considered, but the project was canceled. No vehicles were ever manufactured.

A superheavy tank with rear placement of the turret. Developed by the Krupp company. A new vehicle was to have stronger armament and enhanced armor compared to the VK 70.01. Existed only in blueprints.