A high-performance hybrid pulse tube cryocooler that uses dual-opposed gas bearing pistons and orthogonal layout dual ambient gas bearing displacer for phase shifting and recovering acoustic power. It combines the advantags of both pulse tube cryocoolers and Stirling cryocoolers and leads to a cryocooler with high reliability, high efficiency and low vibration at the cold head. This product is mainly designed for small scale liquid cooling and gas liquefaction applications, and can also be used in dry superconducting magnets, low-temperature medical and beauty equipment, etc.