It depends a bit on how loud your guitar is - output comes from pickups AND guitar.
There can be vast differences there. Heavy strings and long gauge can make a big impact.
The Juggernaut is also very hot or at least good at driving a preamp. It is definitely EMG/Seymour Duncan Invader level. I've replaced a Miracle Man (definitely no slouch itself) with it and it pushes my amp more that the MM, mainly because of those super-crunchy mids.
In my setup it clips my wah pedal (Morley), but with gain you don't notice it.