IMO - No.
I was using Craze for a while, worked my way up to 2 - 2.5 scoops before I became used to the buzz and it slowly stopped being as effective.
Then had the BN 101 which recommended a 12g serve. But buy the 3 time I tried it I was using 30g. Really felt nothing. This was also after cycling off Craze and any stims for 10-12 weeks. So my 250g bag only lasted 8-9 workouts.
Mind you I didn't really compare the two in terms of ingredients etc, just going by personal experience.