Which mock exam most represents the real CFA exam

CFA Level I
#1

Hey guys and gals, I’ve taken both the Boston Society and online exams. The difficulty difference was noticeable. For those of you that have take. The real exam, which practice eats have most prepared you for or have been most like the exam we’re about to take. Thanks, Peter

#2

The free mock exam on CFAI website. Full length for L1, and the difficulty has been dead on for all 3 levels.

#3

^ +1. I’d say CFA > Schweser > BSAS. I found the BSAS one pretty easy and scored 80% on that one. In comparison I’ve been scoring in the low to mid 70s on the Schweser ones.

#4

is the free cfa mock…more difficult than the actual exam or less difficult???