Comparing: AMX Chasseur de chars vs. T26E4 SuperPershing

In 1946, the AMX company presented this design for a new vehicle. The powerful engine and light weight would have made the vehicle highly mobile, and the 90-mm gun was equipped with a mechanical ammunition system for a high rate of fire. However, the large dimensions of the vehicle, its thin armor, and the complexity of the design made it unappealing, and the project never advanced to a prototype.

To increase firepower, a new long-barrelled 90-mm gun was mounted on the T26E1 in January 1945. The prototype was designated the T26E4. Development was discontinued in January 1947 due to problems with the gun and the loading mechanism. A total of 25 vehicles had been built by that time, but never entered service.