Most powerful Android phone currently on the Canadian market?

[Jason Bright]

I'm looking to upgrade from my current HTC Desire 601 which has a cracked but still usable screen. I will be buying a phone outright so I won't be on a contact. Which is the most powerful Android phone on the market currently?

 

[Rukbat]

Fastest CPU? Most RAM? Most usable ROM space? Most water resistant? Most sensitive receiver?

You're not going to get all the "mosts" in one phone. Narrow down your "most powerful" term a little.