While
@the wanderer's stats are pretty impressive, I thought the OP might find the aggregated stats from Fuelly to be interesting.
V6 eTorque: Just 2 2019 Ram 1500 V6 eTorque trucks are reporting
19.37 mpg over 26K miles. There are zero 2020s reporting on Fuelly.
V8 eTorque: 146 2019 Ram 1500 HEMI eTorque trucks (two categories) are reporting
15.79 mpg over 993K miles. There are only 3 2020s reporting on Fuelly.
V8 non-eTorque: 401 2019 Ram 1500 HEMI trucks are reporting
15.24 mpg over 3.3M miles. There are only 4 2020s reporting on Fuelly.
What does this mean? If we go by the 2019 numbers, the V6 eTorque averages 22.7% better fuel economy (3.58 mpg) better than the HEMI eTorque, and the HEMI eTorque averages 3.6% better fuel economy than the regular HEMI (0.55 mpg).
Disclaimer: There are too few V6 eTorque trucks (and too few 2020 trucks of any kind) to be statistically significant. The few 2020s that are reporting are showing a marked improvement in fuel economy, but we need to see more members reporting.