Bench in a landslide over Rodriguez at catcher.
WAR inflates the value of Rodriguez, IMO, because the flaws of dWAR inflate the value of Rodriguez overall. dWAR has Rodriguez as 10 full WAR above Bench in defensive value alone, which is absurd.
I am too young and never saw Bench play live, but as time goes on I watch more baseball and have a greater understanding of all the various statistical analysis that's been out there for the last two decades. And through all that, I've grown an appreciation for how great Bench truly was.
Bench is the greatest catcher of all-time, and I'm not sure that it's particularly close.