> America built 74,000 Sherman hulls and engines; Germany built just 1,347 Tigers.
The standard, 75mm Sherman was roughly equal to the long-barreled Panzer IV (~6000 built).
The Sherman's counterpart was the Panzer - which the Germans still only built roughly 15k of - but then again, the Germans also made heavy use of tank destroyers and assault guns - the Stug III by themselves were another 10k worth of hulls.
But, again, just because someone has more capacity than you doesn't mean you're not building at scale.