Lord Nārāyaṇa has sixty transcendental qualities. Over and above these, Kṛṣṇa has four extraordinary transcendental qualities absent in Lord Nārāyaṇa. These four qualities are: (1) His wonderful pastimes, which are compared to an ocean; (2) His association in the circle of the supreme devotees in conjugal love (the gopīs); (3) His playing on the flute, whose vibration attracts the three worlds; and (4) His extraordinary beauty, which surpasses the beauty of the three worlds. Lord Kṛṣṇa’s beauty is unequaled and unsurpassed.
Ref>>Srila Prabhupada Vani.