In 600 PAs A would make 36 fewer outs.
The two closest lines I can find to these hypothetical batters
Our good friend Avi Garcia represents A: .289/.347/.470, 119 wRC+, .345 wOBA
Franmil Reyes for B: .244/.295/.525, 109 wRC+, .335 wOBA
Both are above average hitters, but A slightly is a better hitter.