CRISC vs CISSP (difficulty)

Hey,

Wanted to see if anyone could provide any idea of the CRISC exam compared to the CISSP exam? I'm more interested in relative difficulty in terms of question phrasing etc. Looking at the CRISC for this year after passing CISSP last year and wanted to see if I could get an idea of how long to expect to study (based on CISSP study time).

Thanks in advance.