With an inflation adjusted real GDP of .18%, in his first year. Real GDP averaged 1.88% under Obama.
It was 2.47% last year and was 3.04% for the first 3 quarters of this year, for an estimated average of 2.67% under Trump.
http://www.multpl.com/us-real-gdp-growth-rate/table/by-year
https://www.cbo.gov/publication/54318Edited by bornoncampus at 10:20:53 on 12/10/18