It has more than five times more power than its predecessor, thanks to a new quad-core CPU.
Before we talk about how it compares with the Zero W, lets take a look at its specifications.
Specifications
The previous version of the board only had one ARM-based core clocked at 1Ghz.

Whats more, the new iteration also works on 64 bits, rather than sticking to the 32.
Improved data processing, here we come.
That’s one heck of a mixed bag.
He likes to say “Bleh.
That’s one heck of a mixed bag.
He likes to say “Bleh.”