TT vs 55: Preflop Equity & Odds
| Hand | Win | Tie | Equity |
|---|---|---|---|
| TT (Pocket Tens) | 80.7% | 0.5% | 81.0% |
| 55 (Pocket Fives) | 18.8% | 0.5% | 19.0% |
How TT vs 55 unfolds by street
Pocket Tens (TT) is still ahead on 89% of flops against 55, and the lead survives to the turn on 85%. 55 takes the lead on the other 11% of flops, almost always by flopping a set. These figures come from full board enumeration, not a simulation.
| Street | TT still ahead | 55 flipped the lead |
|---|---|---|
| Flop | 89% | 11% |
| Turn | 85% | 15% |
TT vs 55 is a pair-over-pair cooler — the kind of all-in nobody at the table can fold. TT wins 80.7%, 55 wins 18.8%, and 0.5% of boards chop, a 4.3-to-1 edge for TT. 55 has only two clean outs — the case cards of its own rank — so it must flop or turn a set, or back into a straight or flush, to claim the 18.8% of pots it wins.
At a final table the raw 81.0% / 19.0% split is only half the story — ICM bends it. As the 19.0% underdog, 55 pays an extra survival premium, so the chip-EV "close enough" call can be a clear ICM fold. The pure equity sets the floor; the payout ladder sets the real price.
As the bigger pair, TT, your whole job is to get the money in before a scare card — there's no fold here and slow-playing only lets 55 realize its set equity for free. As the smaller pair, the discipline is recognizing when stacks are deep enough that calling off 18.8% equity is a leak, even though folding pre feels impossible.
TT vs 55 FAQ
Who wins TT vs 55 preflop?
TT (Pocket Tens) is the favorite, winning 80.7% of all runouts, while 55 (Pocket Fives) wins 18.8%. The remaining 0.5% are split pots. Counting splits as half, TT's preflop equity is 81.0%.
How often does 55 beat TT?
55 wins 18.8% of the time all-in preflop against TT — roughly 1 in 5 — so it needs good pot odds or fold equity to get the money in profitably.
Can you fold the smaller pair in TT vs 55?
Almost never preflop all-in — but the 18.8% the smaller pair wins (about 1 in 5) means that when stacks are very deep and the action screams a bigger pair, laying it down is a real, if rare, fold. Set-mining the lower pair works only with the implied odds to win a full stack when you spike.
Does TT hold up against 55 after the flop?
TT is still ahead on 89% of flops and stays ahead through the turn on 85% of boards; 55 takes the lead on the other 11% of flops. These are exact figures from full board enumeration.
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