"Which poker hand wins?" or "What hand do I have?" are by far two of the most common questions we're asked here at PokerListings. So to put an end to the confusion, we built the ultimate Texas Hold’em Winning Hands tool. The Which Poker Hand Wins Calculator. Try our winning hand generator below and you'll soon master the mystery of "Which hand wins?" in poker! If you need some help figuring out just how to use the poker hand calculator, there's a simple guide and frequently asked questions below.