ENOfficial
Shu'bah said: The memory of Sufyan was stronger than mine.
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا أَحْمَدُ بْنُ حَنْبَلٍ، حَدَّثَنَا وَكِيعٌ، عَنْ شُعْبَةَ، قَالَ كَانَ سُفْيَانُ أَحْفَظَ مِنِّي .
sunnah.com
Sunan Abi Dawud
Book 23Hadith Number 3339