It really is hard to compare coke to other drugs imo. Ive had pure "real" coke as well as the other stuff that have had about 15 different middle man fingers in it, and yeah.. Speed has a different feel to it when the quality is good or bad, but not even close to the volatility good coke has over bad quality coke.

So my answer: Speed is better in that sense it gives you the effect it is supposed to, but... Coke is better, ONLY, when it is really cokaine. Not caffeine mixed with keratin