Earlier biographies such as the Buddhacarita, the Lokottaravādin Mahāvastu, and the Sarvāstivādin Lalitavistara Sūtra, give different accounts.
What are some other biographies that differ from the Jataka tales?
Buddhacarita, the Lokottaravādin Mahāvastu, and the Sarvāstivādin Lalitavistara Sūtra