Comparing: M18 Hellcat vs. Dicker Max

Development started in 1942. In April 1943 the General Motors company produced the first prototypes. One of a few American tank destroyers manufactured on its original chassis, not on a tank chassis. The tank destroyer became the fastest armored vehicle, of this type, of World War II. A total of 2,507 vehicles were produced from July 1943 through October 1944.

The Dicker Max ("Fat Max") was initially intended to destroy bunkers. Two prototypes were built in the spring of 1941. Later the vehicle was redesignated a heavy tank destroyer. The design was never put into mass production, but the prototypes fought on the Eastern Front.