.308 avg, .345 obp, .460 slg, 57 r, 38 xtra base hits, 10 hr, 59 rbi, 6-6 sb, 20 bb, 73 k-------- Duffy
.262 avg, .367 obp, .476 slg, 69 r, 45 xtra base hits, 19 hr, 74 rbi, 12-15 sb, 63 bb, 148 k--- Bryant
They are both about the same production wise.
It's clear that Bryant is swinging for the fences all the time.
After seeing both relatively recent, I think Bryant has a higher ceiling, but Duffy is more of a team player.