Price. Should have made that clear, edited original. Market cap is something to wonder about over long term since Bitcoin is so dominant, but on a short/mid term horizon of say 1-6mths, whats going to beat Bitcoin in outright price/RoI performance? I see a lot of the same names pop up for tips to invest, when I look at the graph the performance to Bitcoin isn't so great. Example (and i didnt want to beat up on anything), Etherum is doing OK, but has gone sideways for 6mths, and very poor against BTC.
Or put another way, whats going to start to catch up with Bitcoin rather than simply shadow performance.