What Beats 4 of a Kind in Poker? Four of a Kind Explained

Only two hands beat four of a kind in standard poker: a straight flush and a royal flush.

That’s it. Every other hand – full house, flush, straight, trips, two pair, one pair, high card – loses to four of a kind at showdown. Quads is the third-strongest hand in poker, and in practice it wins almost every pot it appears in. The only realistic threat is a straight flush on the same board, which is rare enough that most players never see the matchup in their lifetime.

What Is Four of a Kind in Poker

Four of a kind (also called quads) is a five-card poker hand containing four cards of the same rank plus one additional card (the kicker). Example: A♠ A♥ A♦ A♣ K♦ – four aces with a king kicker. This is the strongest possible four of a kind hand.

In a standard 52-card deck there are exactly 624 possible four-of-a-kind combinations across 13 ranks (one set of quads per rank). Out of 2,598,960 possible five-card hands, only 624 are quads – making it one of the rarest hands you’ll encounter at the table.

Four of a kind is sometimes called a “poker four of a kind” or simply “quads” in casual conversation. Hearing someone say “I’ve got quads” at the table means they hold four matching cards.

Four of a Kind in the Hand Rankings

Four of a kind ranks directly above a full house and directly below a straight flush. Only two hands exist above it in the rankings – both of which are rarer than quads. That near-unbeatable position is why quads is such a decisive hand: when you make it, you almost certainly win the pot.

Does Four of a Kind Beat a Full House?

Yes, four of a kind always beats a full house. This is one of the most frequently asked questions about poker hand rankings, and the answer is definitive: quads rank 3rd, full house ranks 4th. No full house – regardless of how high its cards are – beats four of a kind.

Examples:

• 2♠ 2♥ 2♦ 2♣ 3♠ (quad twos) beats A♠ A♦ A♥ K♣ K♦ (aces full of kings) – even the lowest possible quads beats the strongest possible full house.
• Q♠ Q♥ Q♦ Q♣ 7♠ (quad queens) beats K♠ K♦ K♥ J♣ J♦ (kings full of jacks) – again, quads wins.

The ranking is based on mathematical rarity, not intuition. Four of a kind (624 possible combinations) is rarer than a full house (3,744 possible combinations), so it ranks higher. Rarer hands always beat more common ones in standard poker rankings.

What Does Four of a Kind Beat?

Four of a kind beats every hand ranked below it – seven hand categories in total:

• Full house – always, including aces full of kings (the strongest full house)
• Flush – always, including ace-high flush
• Straight – always, including broadway (A-K-Q-J-T)
• Three of a kind – always
• Two pair – always
• One pair – always
• High card – always

The “always” is important. Hand category determines the winner before individual card ranks matter. Quad twos beats aces full of kings because the category (four of a kind, 3rd) outranks the category (full house, 4th), regardless of which specific ranks are involved.

Four of a Kind Tiebreaker: Quads vs Quads

When two players both make four of a kind, the comparison follows a clear two-step process:

Step 1: Compare the quad rank. Higher quads wins. Quad aces beats quad kings. Quad kings beats quad queens. This covers almost all quads-vs-quads situations.

Step 2: If the quad rank is identical, compare the kicker. This only happens when all four cards of a rank appear on the community board – meaning both players are using the same board quads and the tiebreak is entirely the fifth card (kicker). The player with the higher kicker wins.

Step 3: If the kicker also ties, split the pot. This happens when board quads exist and both players’ best available kicker is the same card from the board or their hole cards produce identical five-card hands.

An important note: even though a hand contains four cards of one rank plus a kicker, the kicker is almost never relevant in practice. The quad rank comparison resolves the vast majority of quads-vs-quads matchups. Kicker matters only in the rare scenario where the board shows all four cards of a rank.

Four of a Kind Odds and Probability

The 7-card Texas Hold’em number (roughly 1 in 594 hands) is significantly better than the 5-card baseline because you’re choosing the best five cards from seven. Even so, at 30 hands per hour you’d expect to make quads roughly once every 20 hours of play – about once every two or three full sessions.

To put the rarity in perspective: straight flushes occur once every approximately 72,000 hands in a five-card format, versus quads once every 4,165. Quads are about 17 times more common than straight flushes – which explains why quads almost always wins when it appears. The hand it loses to is significantly rarer.

How to Play Four of a Kind

The only goal is value extraction

When you make quads, you’re almost certainly going to win the pot. Your only strategic job is maximizing how much money goes in before showdown. Worrying about losing is almost always wasted mental energy – the realistic threat (a straight flush) is so rare that it shouldn’t dominate your decision-making.

Slow-play to build the pot

Quads is an ideal slow-playing hand because opponents cannot beat you. By checking or making small bets, you give opponents a chance to improve to second-best hands (full houses, flushes) that will then pay you off. A large immediate bet often folds the table and leaves you winning a small pot with a monster hand.

Read the board for straight flush danger

The only board scenario worth pausing on with quads is one where a straight flush is realistically possible – four connected cards of the same suit. If the board reads 6♥ 7♥ 8♥ 9♥ and you hold quad sixes, an opponent holding T♥ 5♥ has a straight flush that beats you. In practice, a betting pattern consistent with a made straight flush (continued aggression on each street) should prompt some caution. Against a passive opponent, ship it in. Against someone representing the exact straight flush, consider the pot odds and their credibility.

Against recreational players, bet bigger

Loose players call down with wide ranges including full houses, flushes, and straights – all of which lose to your quads. Against them, larger value bets extract more money. Against tight, experienced players, build the pot more gradually to avoid scaring them off before the river.

Don’t be afraid of a paired board

Some players slow down unnecessarily when quads appear on a paired or tripled board. If you have quad sevens and the board shows 7-7-7, any opponent can beat you only with a straight flush. The vast majority of hands in their range – full houses, flushes, trips – all lose to you. Keep betting.

FAQ

What beats 4 of a kind in poker?

Only two hands beat four of a kind: a straight flush and a royal flush. Every other hand – full house, flush, straight, three of a kind, two pair, one pair, high card – loses to four of a kind at showdown.

What is four of a kind in poker?

Four of a kind (also called quads) is a five-card poker hand containing four cards of the same rank plus one kicker card. Example: Q♠ Q♥ Q♦ Q♣ 9♠ – four queens with a nine kicker. It ranks 3rd in standard poker hand rankings.

Does four of a kind beat a full house?

Yes. Four of a kind always beats a full house. Quads rank 3rd, full house ranks 4th. Even the weakest four of a kind (quad twos) beats the strongest full house (aces full of kings). The ranking is absolute – category always determines the winner before individual ranks are compared.

Does four of a kind beat a flush?

Yes. Four of a kind beats a flush. Quads rank 3rd, flush ranks 5th. Any four of a kind beats any flush, including an ace-high flush.

Does four of a kind beat a straight?

Yes. Four of a kind beats a straight. Quads rank 3rd, straight ranks 6th. Even quad twos beats a broadway straight (A-K-Q-J-T).

What is the best four of a kind hand?

The best four of a kind is four aces with a king kicker: A♠ A♥ A♦ A♣ K♦. Four aces is the highest possible quads because aces are the highest-ranking cards. The only hands that beat it are a straight flush or a royal flush.

What is the worst four of a kind hand?

The worst four of a kind is quad twos with a three kicker: 2♠ 2♥ 2♦ 2♣ 3♠. Despite being the weakest quads, it still beats every full house, flush, straight, and lower hand in the rankings.

How rare is four of a kind in poker?

In a five-card hand, the odds are 4,164 to 1 against (0.024%). In Texas Hold’em with seven cards available, the odds improve to roughly 594 to 1 (0.168%). Starting with a pocket pair and flopping quads happens about once every 407 flops. At a typical live game pace, you’ll make quads roughly once every two or three sessions.

Can two players have four of a kind at the same time?

Yes. If all four cards of a rank appear on the community board in Texas Hold’em, every player still in the hand holds quads using those board cards. The tiebreak becomes the kicker – whoever has the highest fifth card wins. If the kicker is also the same, the pot splits. In a non-board-quads scenario, two players can hold different quads (e.g., one has quad aces, the other quad kings) – the higher quad wins.

Does a straight flush beat four of a kind?

Yes. A straight flush ranks 2nd in poker hand rankings, above four of a kind which ranks 3rd. Even the lowest possible straight flush (A-2-3-4-5 of the same suit) beats quad aces. Straight flushes are rarer than quads, which is why they rank higher.

Sources

• Four of a Kind in Poker: Odds, Strategy, and Tiebreakers – PokerCoaching
• Four of a Kind in Poker: What Beats It and Odds – WSOP
• What Is Four of a Kind in Poker? Rules, Rankings, Odds – Poker.org