Bomb and gouge has been argued for twenty years without anyone putting both sides in the same units. Here they are, measured on the same 1,500 simulated player-rounds across 30 PGA Tour courses: 10 extra yards off the tee is worth 0.38 strokes a round. Ten extra percentage points of fairway is worth 0.23.
Distance wins by 1.6 times, and that understates it. Read on for why the honest margin is wider.
Want to see what these numbers do for a player you care about? The scenario engine re-simulates a full round with the figures below as knobs you can drag. Open the scenario engine, free and no account needed.
The two buy the same greens and different scores
| Same improvement, two ways | Strokes per round | Greens in regulation | Proximity | Birdies per round |
|---|---|---|---|---|
| Nothing added | baseline | 60.90% | 27.2 ft | 3.54 |
| +10 percentage points of fairway | -0.23 | 62.85% | 26.6 ft | 3.67 |
| +10 yards off the tee | -0.38 | 62.85% | 26.0 ft | 3.77 |
This is the part that explains everything else. Both improvements land on the same greens-in-regulation rate, 62.85% against 62.85%, which to three figures is one number. They are not the same score, because distance leaves you 1.2 feet closer when you get there against 0.6 feet for the extra fairways, and closer is birdies: 3.77 a round against 3.67.
Accuracy buys you the green. Distance buys you the green and the putt.
Ten yards and ten points are not the same amount of improvement
The comparison above is the one people make and it is not a fair fight, in the direction that flatters accuracy. Tour players vary far more in distance than in accuracy. Across 1,964 rated players, one standard deviation is 8.4 yards of driving distance but only 4.4 percentage points of fairway rate.
So a golfer who moves one full standard deviation up the tour in distance gains 0.32 strokes a round. One standard deviation of accuracy gains 0.10. Matched for how much of a change each actually represents, distance is worth 3.1 times accuracy, not 1.6.
That is the answer to the argument. It is not that accuracy is worthless. It is that there is far less accuracy available to win than there is distance.
Accuracy is a straight line, distance is a curve
| Fairway rate | Strokes per round | Greens in regulation | Proximity | Birdies per round |
|---|---|---|---|---|
| -15 pp | +0.36 | 57.91% | 28.3 ft | 3.35 |
| -10 pp | +0.24 | 58.90% | 27.9 ft | 3.42 |
| -5 pp | +0.12 | 59.89% | 27.5 ft | 3.48 |
| same | baseline | 60.90% | 27.2 ft | 3.54 |
| +5 pp | -0.12 | 61.88% | 26.9 ft | 3.60 |
| +10 pp | -0.23 | 62.85% | 26.6 ft | 3.67 |
| +15 pp | -0.35 | 63.79% | 26.3 ft | 3.73 |
The fairway payback is close to a straight line, and it is close to the same line for everyone:
| Ball speed | Per +10 pp of fairway | Per +10 yards |
|---|---|---|
| 140 to 165 mph | -0.22 | -0.38 |
| 166 to 169 mph | -0.23 | -0.39 |
| 169 to 172 mph | -0.24 | -0.39 |
| 172 to 175 mph | -0.24 | -0.38 |
| 176 to 182 mph | -0.24 | -0.37 |
Across the whole range of ball speeds on tour, the value of ten more percentage points of fairway moves by only 11%, and the first ten yards is close to flat across player types too (-0.39 to -0.37). Where the two genuinely differ is the shape of the curve rather than who is holding it. Accuracy pays back in a straight line across the whole range swept here. Distance bends: the first ten yards is worth more than the second and the second more than the third, because the fairway narrows the further down it you get. That makes accuracy the more predictable of the two and distance the larger, which is an uncomfortable combination for anyone wanting a simple answer.
What this does not measure
The knobs are independent here and they are not independent in a golf swing. This measures what each improvement is worth if you could have it for free. Nobody can. Swinging harder costs fairways and laying back costs yards, and the real question a player faces is the exchange rate between them, which this does not set. What it does establish is the thing the argument needed: per unit of real competitive improvement, distance is worth more, so a trade that gives up a little accuracy for meaningful distance is usually the right side of it.
The fairway knob moves the rate, not the miss. Adding ten points of fairway makes more drives finish in the fairway; it does not make the drives that still miss finish in a better place. A player who genuinely gets straighter would likely get both, so this is if anything conservative on accuracy.
The distance knob is the same swing with a faster ball. Spin and launch stay where each player measures, so none of the added dispersion that comes with real added clubhead speed is here. That is conservative in the other direction, so the two caveats push opposite ways rather than stacking.
The spreads are field-relative. Driving distance and accuracy in player_skill_ratings are measured against the field rather than in absolute yards and percent, which is what makes them the right normaliser for "how far up the tour did you move" and the wrong one for any absolute claim.
It is a tour professional's answer, on tour setups, from tour players' tracked shots. Amateur fairways are wider and amateur misses are far worse, so the accuracy side is worth more to an amateur than this says.
Each course plays in its own typical weather, which is right for comparing a player against himself and wrong for comparing courses.
For the observed version of the fairway question, which pools distance and accuracy together and says so, see does hitting the fairway matter. For the full distance curve, see what extra driving distance is worth.
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