--- title: "88 vs 65s: preflop equity" url: "https://georgelipoker.com/equity/88-vs-65s.md" canonical_url: "https://georgelipoker.com/equity/88-vs-65s" last_updated: "2026-10-23" type: "reference" summary: "88 is a big favorite over 65s before the flop: 80.06% to 19.94% equity, counted exactly over every board, with the split by flop type and suit." related: ["https://georgelipoker.com/equity/88-vs-54s.md", "https://georgelipoker.com/equity/88-vs-64s.md", "https://georgelipoker.com/equity/aks-vs-65s.md"] --- # 88 vs 65s: preflop equity 88 is a big favorite over 65s before the flop: 80.06% to 19.94% equity, counted exactly over every board, with the split by flop type and suit. Averaged over every possible board, 88 is ahead of 65s by 60.12 points of equity, 80.06% to 19.94%. ## 88 against 65s: the numbers **Exact preflop results for 88 against 65s, in percent** | Hand | Wins | Ties | Loses | Equity | | --- | --- | --- | --- | --- | | 88 | 79.596 | 0.920 | 19.484 | 80.056 | | 65s | 19.484 | 0.920 | 79.596 | 19.944 | One side is a pocket pair, the other is a suited hand. Here a pair faces two cards that are both smaller, so the other hand needs to pair up and still be behind. A gap this wide means 65s is in trouble before the flop and has few good runouts. Of every 100 boards, about 0.92 are split pots, and the equity figures already include them. 88 ranks number 7 of 169 starting hands, and 65s ranks number 128, by equity against a random hand. **Boards behind the percentages: 41,095,296 counted in all** | Hand | Boards won, about | Boards tied, about | Boards lost, about | | --- | --- | --- | --- | | 88 | 32,710,000 | 378,000 | 8,007,000 | | 65s | 8,007,000 | 378,000 | 32,710,000 | The total is exact: 24 specific deals times 1,712,304 boards. The three counts are approximate, worked out from the percentages to five decimals and rounded to the nearest thousand. **88 against 65s read as odds** | Hand | Equity as odds (to 1) | Wins one deal in | Loses one deal in | Pot odds needed to call (to 1) | | --- | --- | --- | --- | --- | | 88 | 4.014 | 1.256 | 5.132 | 0.249 | | 65s | 0.249 | 5.132 | 1.256 | 4.014 | The last column is the smallest pot odds, written as a pot-to-call ratio, at which a call breaks even with this equity. ## Who is ahead on which flops By flop texture, 88's equity runs from 67.38% on low rainbow flops (nine high or lower) up to 84.69% on rainbow flops topped by a ten or better. 88 stays ahead on all five textures, but the swing between them is large, so how the flop looks matters a great deal. **88 against 65s by flop texture, in percent** | Flop | Share of flops | 88 wins | Ties | 65s wins | 88 equity | | --- | --- | --- | --- | --- | --- | | Rainbow, ten or higher | 25.844 | 84.414 | 0.548 | 15.038 | 84.688 | | Rainbow, nine or lower | 5.065 | 67.098 | 0.563 | 32.339 | 67.379 | | Two-tone | 46.545 | 78.030 | 0.518 | 21.452 | 78.289 | | Monotone | 5.212 | 73.168 | 2.604 | 24.228 | 74.470 | | Paired | 17.334 | 82.203 | 2.154 | 15.643 | 83.280 | Read the flop types this way: rainbow has three suits, two-tone has two cards of one suit, monotone has three, and paired repeats a rank. ## Compared with a random hand Start from the random-hand figures, 69.16% for 88 and 43.13% for 65s. This opponent changes them by +10.90 and -23.19 points. **88 and 65s here compared with each against a random hand, in percent** | Case | Equity here | Against a random hand | Change in points | Times the random-hand equity | | --- | --- | --- | --- | --- | | 88, all flops | 80.056 | 69.163 | +10.893 | 1.15750 | | 88, rainbow, ten or higher | 84.688 | 69.163 | +15.525 | 1.22447 | | 88, rainbow, nine or lower | 67.379 | 69.163 | -1.784 | 0.97421 | | 88, two-tone | 78.289 | 69.163 | +9.126 | 1.13195 | | 88, monotone | 74.470 | 69.163 | +5.307 | 1.07673 | | 88, paired | 83.280 | 69.163 | +14.117 | 1.20411 | | 65s, all flops | 19.944 | 43.133 | -23.189 | 0.46238 | | 65s, rainbow, ten or higher | 15.312 | 43.133 | -27.821 | 0.35500 | | 65s, rainbow, nine or lower | 32.621 | 43.133 | -10.512 | 0.75629 | | 65s, two-tone | 21.711 | 43.133 | -21.422 | 0.50335 | | 65s, monotone | 25.530 | 43.133 | -17.603 | 0.59189 | | 65s, paired | 16.720 | 43.133 | -26.413 | 0.38764 | ## Does a shared suit matter? Looking only at deals where the hands share a suit, 88 has 80.61%; looking only at deals where they do not, 79.50%. 88 does better with a shared suit, by 1.11 points. **88 against 65s by suit overlap, in percent** | Deals | Specific deals | Share of deals | 88 wins | Ties | 65s wins | 88 equity | | --- | --- | --- | --- | --- | --- | --- | | Share a suit | 12 | 50.00 | 80.131 | 0.962 | 18.907 | 80.612 | | No shared suit | 12 | 50.00 | 79.061 | 0.878 | 20.061 | 79.500 | ## How often this matchup comes up This page stands for 24 specific-card matchups (0.0015% of 1,624,350 ordered deals), or 48 once you count the seats both ways (0.0030%). ## A worked example Put $100 each into a $200 pot and deal every board once: 88 averages $160.12 back, ahead of its $100 by $60.12, while 65s averages $39.88, short of its $100 by $60.12. In 1,000 deals of exactly this matchup, expect about 796 won outright by 88, about 195 won outright by 65s and about 9 split. ## The same matchup from the other side The mirror image, 65s against 88, is 19.94% to 80.06%, and its address redirects to this page. ## Keep exploring The calculator link fills in 8s8h against 6d5d, a deal where the two hands share no suit. Change any card to test your own hand. The neighboring matchups below swap one of the two hands for one of similar strength. - [Open 8s8h against 6d5d in the equity calculator](https://georgelipoker.com/tools/equity-calculator.md#p1=8s8h&p2=6d5d) - [88 combos](https://georgelipoker.com/combos/88.md) - [65s combos](https://georgelipoker.com/combos/65s.md) - [88 vs 54s](https://georgelipoker.com/equity/88-vs-54s.md) - [88 vs 64s](https://georgelipoker.com/equity/88-vs-64s.md) - [AKs vs 65s](https://georgelipoker.com/equity/aks-vs-65s.md) - [All hand matchups](https://georgelipoker.com/equity.md) ## How this was computed Method: exact enumeration. The 24 specific deals are grouped by suit pattern, each is run against all 1,712,304 boards, and both seven-card hands are scored. Equity adds half of every tie, and flop textures are tallied over the ten flops inside each board. Source: our own exact count from the GeorgeLiPoker poker math library. No outside data is used. ## Related - [88 vs 54s: preflop equity](https://georgelipoker.com/equity/88-vs-54s.md) - [88 vs 64s: preflop equity](https://georgelipoker.com/equity/88-vs-64s.md) - [AKs vs 65s: preflop equity](https://georgelipoker.com/equity/aks-vs-65s.md)