Updated 2026-07-30 · 8 decks · S17 · DAS · methodology

7,7 (pair of 7s) vs dealer 4: the verdict

Q: Hit or stand on a pair of 7s against a dealer 4?

Basic strategy says Split. A genuine coin-flip — the gap is under half a cent per $1. Your chance of winning with the best play is about 44.4% (push 6.2%). Full EV math for every action is in the table above.

SPLIT

Basic strategy says split. Two hands of 7 beat one 14 against a dealer 4 — split them.

The numbers

Action	Win	Push	Lose	EV per $1
Split*	44.4%	6.2%	49.4%	+0.011
Stand	39.4%	0.0%	60.6%	−0.211
Hit	30.9%	4.7%	64.4%	−0.335
Double	30.9%	4.7%	64.4%	−0.670

* win/push/lose shown per split hand; EV covers both hands per one initial bet.

Why split is correct

Played as a single total, this hand is weak against a 4. Split, each new hand starting from 7 wins 44.4% — enough that two of them (EV +0.011 across both) beat the best single-hand line at −0.211.

For context, a dealer 4 finishes on 17–20 about 49.4% of the time, on 21 11.1%, and busts 39.4%. Those dealer outcomes are the same no matter what you hold — the whole game is choosing the action whose distribution fits them best.

What the mistake costs

Choosing stand instead of split costs about $554 per 100 such hands at $25 a hand (−0.222 EV per dollar). The genuinely expensive error here is double: −0.680 per dollar, or roughly $1701 per 100 hands at the same stakes.

Does the rule set change it?

No — split holds across every common configuration: Vegas Strip, Atlantic City with late surrender, H17 games and European no-hole-card tables all agree here.

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Related spots

7,7 against other dealer cards:

vs 2 vs 3 vs 5 vs 6 vs 7 vs 8 vs 9 vs 10 vs Ace

Other key hands vs a dealer 4:

16 vs 4 12 vs 4 15 vs 4 soft 18 vs 4 8,8 vs 4

Frequently asked

Do you split on 7,7 against a dealer 4?

Yes — split is the basic-strategy play for 7,7 (pair of 7s) vs 4 (EV +0.011 per $1). Stand is the second-best option at −0.211.

What are the odds of winning with 7,7 vs 4?

Playing it correctly (split), you win 44.4% of hands, push 6.2% and lose 49.4% per split hand.

Should you always split 7,7?

Not against every upcard — the verdict for 7,7 changes with the dealer’s card. Use the links below to see the full row, or the chart for the complete picture.

Hit or stand on a pair of 7s against a dealer 4?

Basic strategy says Split. A genuine coin-flip — the gap is under half a cent per $1. Your chance of winning with the best play is about 44.4% (push 6.2%). Full EV math for every action is in the table above.