The terms "9/6" and "8/5" refer to just two numbers on a Jacks or Better paytable: the payout for a full house and the payout for a flush. They look almost identical at a glance, and many players never notice the difference. Yet those two numbers swing the game's return by more than two full percentage points — the difference between one of the best bets in the casino and a mediocre one. This guide shows exactly how the comparison works, why it matters so much, and how to spot the right machine every time.
What the Numbers Mean
In Jacks or Better shorthand, the first number is the full house payout and the second is the flush payout, both per coin wagered. So "9/6" means a full house pays 9-for-1 and a flush pays 6-for-1. "8/5" means a full house pays 8 and a flush pays 5. Everything else on the two paytables is usually identical — same royal flush, same straight flush, same four of a kind, same minimum pair of Jacks.
Because these are the only two payouts that change, the comparison isolates exactly how much value lives in the full house and flush. And it is a lot.
Side-by-Side Paytable
| Hand | 9/6 (per coin) | 8/5 (per coin) |
|---|---|---|
| Royal Flush | 800 | 800 |
| Straight Flush | 50 | 50 |
| Four of a Kind | 25 | 25 |
| Full House | 9 | 8 |
| Flush | 6 | 5 |
| Straight | 4 | 4 |
| Three of a Kind | 3 | 3 |
| Two Pair | 2 | 2 |
| Jacks or Better | 1 | 1 |
| RTP (perfect play) | 99.54% | 97.30% |
The Real Cost in Dollars
A 2.24% difference in RTP sounds small, but it compounds quickly. Full houses and flushes are common hands, so reducing each payout by one coin affects a meaningful share of your results.
Consider a player betting $1.25 per hand (five quarters) at 600 hands per hour. That is $750 wagered each hour. At 99.54% RTP, the expected hourly loss is about $3.45. At 97.30%, it jumps to roughly $20.25 — nearly six times more. Over a year of regular play, choosing 8/5 over 9/6 can cost hundreds or even thousands of dollars for the exact same game, played with the exact same strategy. The cards do not know which paytable you are on; only the math changes. If the term RTP is new to you, see our explainer on what RTP means in video poker.
Does Strategy Change Between Them?
Optimal strategy for 9/6 and 8/5 Jacks or Better is nearly identical, because the relative ranking of hands barely shifts. A handful of marginal flush-draw decisions can change slightly, but for practical purposes the same Jacks or Better strategy applies to both. This is actually the point: you are not getting a different, easier game in exchange for the lower payouts. You are simply being paid less for the same skill and the same hands.
Why 8/5 Machines Exist
Casinos deploy reduced paytables because most players do not check them. The games look identical on the surface — same name, same screen, same hand rankings — so a casual player happily sits down at an 8/5 machine next to a 9/6 one without realizing the difference. Online, you will also encounter 9/5, 8/6, and other intermediate variants, each shaving a bit more off your return.
This is exactly why developing the habit of reading the paytable before you play is the single most valuable skill in video poker. It costs nothing and instantly protects your return.
How to Always Find the Better Game
Before sitting down, look at the full house and flush lines. If they read 9 and 6, you have found the full-pay game. If they read 8 and 5, keep looking — a better machine is usually nearby or available on another title. When you cannot find 9/6, compare the available options on RTP rather than name alone; sometimes a different full-pay variant beats a short-pay Jacks or Better. Our guide on the highest RTP video poker games can help you decide what to play when 9/6 is not on offer.
The Full Spectrum of Jacks or Better Paytables
9/6 and 8/5 are the two most discussed paytables, but they are really the bookends of a spectrum. Between and around them sit several intermediate schedules, each defined by the full house and flush payouts. Knowing the whole range helps you rank whatever machine you find against the ideal.
| Paytable (FH/Flush) | RTP (perfect play) | House Edge |
|---|---|---|
| 9/6 (full pay) | 99.54% | 0.46% |
| 9/5 | 98.45% | 1.55% |
| 8/6 | 98.39% | 1.61% |
| 8/5 | 97.30% | 2.70% |
| 7/5 | 96.15% | 3.85% |
| 6/5 | 95.00% | 5.00% |
Each step down the table shaves roughly one to one-and-a-quarter percentage points off your return. By the time you reach 6/5, the game is barely better than many slot machines — a far cry from the near-even bet that full-pay Jacks or Better represents. The lesson is that "Jacks or Better" as a name guarantees nothing; only the full house and flush numbers tell you what you are actually playing.
Why the Full House and Flush Carry So Much Weight
It is reasonable to wonder why these two specific hands move the return so dramatically when the royal flush, paying 800, seems far more important. The answer is frequency. With perfect play, you make a full house roughly once every 87 hands and a flush roughly once every 91 hands. Those are common outcomes that occur many times per hour of play. The royal flush, by contrast, arrives about once every 40,000 hands — so rare that changing its payout would barely register in your hourly results.
Because full houses and flushes happen so often, even a one-coin reduction in each is applied across a huge number of hands, and the cumulative effect is enormous. This is the general principle behind reading any paytable: the payouts that matter most are not the biggest ones, but the ones attached to hands you actually make frequently. A casino designing a short-pay machine knows this, which is precisely why it targets the full house and flush rather than the jackpot.
How Casinos Use the Same Name to Hide the Difference
The reason 8/5 machines persist is psychological as much as mathematical. A casino can place a 9/6 machine and an 8/5 machine side by side, both labeled "Jacks or Better," both showing identical artwork and identical hand rankings. To a player who does not read the payout column, they are indistinguishable. The casino is not hiding anything illegal — the paytable is printed right on the screen — but it is relying on the fact that most players never look.
In some venues, the better paytables are placed in higher-limit areas or in sections frequented by knowledgeable locals, while the floor aimed at casual tourists carries the reduced versions. Online, the same game title may be offered at several paytables, with the better ones sometimes reserved for certain stake levels. The defense is identical everywhere: read the full house and flush before you commit a single coin, every time, without exception.
A Real-World Session Comparison
To make the abstract concrete, imagine two players, Anna and Ben, who sit down for identical sessions: 1,000 hands each at $1.25 per hand, both playing flawless strategy. Anna finds a 9/6 machine; Ben, not checking, sits at an 8/5 machine next to her. They are dealt statistically similar cards and make the same correct holds.
Over those 1,000 hands ($1,250 in total action), Anna's expected loss is about $5.75. Ben's expected loss is about $33.75 — roughly six times more, purely because of two numbers on the paytable. Neither played better or worse; the cards did not favor either of them. The entire difference came from a ten-second decision Ben never made. Repeat that gap across a year of regular play and the cost runs into the hundreds or thousands of dollars. This is the single clearest illustration of why paytable literacy is the most valuable, lowest-effort skill in video poker.
The Annual Cost for a Regular Player
Extending the example to a realistic playing schedule drives the point home. Suppose a regular player visits the casino weekly and plays about 5,000 hands per month at $1.25 a hand — modest by serious-player standards. That is roughly $75,000 in annual coin-in. The table below shows what the paytable choice does to that player's expected yearly result.
| Paytable | House Edge | Expected Annual Loss |
|---|---|---|
| 9/6 (full pay) | 0.46% | ~$345 |
| 9/5 | 1.55% | ~$1,163 |
| 8/6 | 1.61% | ~$1,208 |
| 8/5 | 2.70% | ~$2,025 |
The same player, making the same correct plays and putting the same money through the machine, loses nearly $1,700 more per year on 8/5 than on 9/6. That is not the cost of bad luck or poor strategy — it is purely the cost of not reading two numbers. For anyone who plays even semi-regularly, paytable selection is by far the highest-leverage decision they make, dwarfing the impact of any individual hold decision.
Does the Royal Flush Make Up the Difference?
A common rationalization is that the royal flush jackpot, identical at 800 on both paytables, somehow evens things out or makes the full house and flush differences trivial. It does not, and understanding why reinforces how paytables work. The royal flush arrives about once every 40,000 hands. Across a typical session of a few hundred or even a couple thousand hands, you will most likely not hit one at all. The royal's contribution to return is real but spread across an enormous number of hands, so it barely affects any realistic session.
The full house and flush, occurring roughly once every 90 hands each, are present in every session in meaningful numbers. The value difference between 9/6 and 8/5 is collected continuously, hand after hand, while the royal is a rare event that lands the same on both machines. So no — the identical jackpot does not compensate. The everyday hands decide the everyday results, and on those hands 8/5 simply pays you less every single time.
How to Build the Checking Habit
Knowing that paytables matter is not enough; the value comes from consistently checking before you play. The habit is simple to build. Each time you approach a Jacks or Better machine, train your eye to go straight to two rows: full house and flush. Confirm they read 9 and 6 before you insert money or place a bet. If they do not, move on without a second thought. Treat it exactly like checking a price tag before buying — a quick, automatic verification you do every time without deliberation.
After a few sessions this becomes effortless pattern recognition. You will glance at a paytable, register "9/6," and sit down, or register "8/5" and walk away, in a fraction of a second. Players who internalize this habit never accidentally play a short-pay game, and over a playing lifetime that single reflex saves more money than any amount of strategy refinement. The full reading routine for every game family is covered in our guide on how to read a video poker paytable.
The Same Pattern Across Every Game
The 9/6 versus 8/5 comparison is the clearest example of a principle that runs through all of video poker: a small change to a frequently made hand has an outsized effect on return. Once you understand it in Jacks or Better, you can spot the same dynamic everywhere. In Bonus Poker, the full-pay tell is 8/5 rather than 9/6, but the logic is identical — the full house and flush lines drive the return. In Deuces Wild, the load-bearing line is four of a kind, because quads are so common in a wild-card game; a drop from 5 to 4 there costs about the same percentage that the full house and flush cost in Jacks or Better.
This is why the skill you build by learning the 9/6 versus 8/5 distinction transfers directly to every other game. You are not memorizing one fact about one game; you are learning to ask the right question — "which frequent hands does this paytable shortchange?" — and that question unlocks every paytable you will ever face. The specific numbers change from family to family, but the method of reading and the principle behind it stay constant.
A Note on Marketing and Machine Placement
It helps to understand the environment that makes short-pay machines profitable for casinos, because it tells you where to be vigilant. Casinos place reduced paytables where they expect players who do not check: high-traffic tourist corridors, near entrances, and in sections aimed at casual visitors. Better paytables more often appear in higher-limit rooms, in areas frequented by knowledgeable locals, and at lower denominations where the operator can afford a thinner margin. Online, the better schedules are sometimes tied to particular stake levels or game lobbies.
None of this is hidden or deceptive in a legal sense — the paytable is always printed on the screen — but it relies entirely on the fact that most players never look. The defense is simple and free: read the full house and flush before every session, every time, regardless of how familiar the machine seems. The casino is counting on inattention; attention costs you nothing and instantly neutralizes the entire strategy.
Frequently Asked Questions
Is 8/5 Jacks or Better ever worth playing?
Only if no better paytable is available and you value the entertainment. Mathematically it is a significantly worse bet than 9/6, giving up over two percentage points of return.
What about 9/5 or 8/6?
They fall in between. 9/5 returns about 98.45% and 8/6 about 98.39%. Both beat 8/5 but neither matches full-pay 9/6.
Does the difference matter for casual players?
Yes, over time. Even occasional players give up real money on 8/5. Since the strategy and effort are identical, there is no upside to accepting the lower paytable.
Bottom Line
Two small numbers separate a near-best bet from a mediocre one. Always confirm the full house pays 9 and the flush pays 6 before you play Jacks or Better. The strategy is the same either way, so there is never a reason to accept 8/5 when 9/6 is available.