Mizuno JPX-825 Pro vs Mizuno JPX-825

Side-by-side factory specifications. Differing values are highlighted.

Specification comparison

ClubJPX-825 Pro loftJPX-825 loftJPX-825 Pro lieJPX-825 lieJPX-825 Pro lengthJPX-825 length
42322606038.2538.25
5262560.560.537.7537.75
62928616137.2537.25
7333261.561.536.7536.75
83736626236.2536.25
9414062.562.535.7535.75
PW4545636335.535.5
GW5050636335.2535.25

Highlighted cells differ between the two sets. Lofts and lies are factory standard.

Lofts compared

  • JPX-825 Pro
  • JPX-825
JPX-825 Pro and JPX-825 lofts comparedLine chart of loft in degrees by club for the JPX-825 Pro and the JPX-825. 4: 23 and 22. 5: 26 and 25. 6: 29 and 28. 7: 33 and 32. 8: 37 and 36. 9: 41 and 40. PW: 45 and 45. GW: 50 and 50.20°30°40°50°456789PWGWJPX-825 Pro 4: 23°JPX-825 Pro 5: 26°JPX-825 Pro 6: 29°JPX-825 Pro 7: 33°JPX-825 Pro 8: 37°JPX-825 Pro 9: 41°JPX-825 Pro PW: 45°JPX-825 Pro GW: 50°JPX-825 4: 22°JPX-825 5: 25°JPX-825 6: 28°JPX-825 7: 32°JPX-825 8: 36°JPX-825 9: 40°JPX-825 PW: 45°JPX-825 GW: 50°Loft
Lofts differ on 6 of the 8 clubs the two sets share. A lower point is a stronger loft.

What the differences mean

At the 7-iron, the JPX-825 Pro is 33° and the JPX-825 is 32°, a 1° gap. Each degree of loft is worth roughly 3 to 4 yards of carry at the same swing speed, so the JPX-825 should carry roughly 3 to 4 yards further with that club, on a slightly lower, shallower flight than the JPX-825 Pro. Across the 8 clubs both sets share, the JPX-825 averages 0.8° stronger, with the largest gap at the 4-iron (23° vs 22°).

The JPX-825 Pro is a players iron and the JPX-825 a game improvement iron, so they sit 2 steps apart on the forgiveness scale. The JPX-825 is the more forgiving design, with a wider sole, more offset and more perimeter weighting for roughly 10 to 25 handicaps. The JPX-825 Pro trades some of that for a more compact head, thinner topline and more control over flight and shape, which suits roughly scratch to 10 handicaps.

The JPX-825 Pro is listed as forged and the JPX-825 as investment cast. Forging, as in the JPX-825 Pro, is generally credited with a softer feel; casting, as in the JPX-825, allows more complex cavity and weighting shapes, which is why it dominates forgiving irons.

The JPX-825 came out 1 year after the JPX-825 Pro, but it is a different line rather than a direct replacement, so the two were designed for different golfers as well as different seasons.

Which should you choose?

The JPX-825 is the stronger-lofted set — up to 1° stronger than the JPX-825 Pro on matching clubs. Expect longer carry per numbered iron but a flatter descent angle; gapping at the wedge end is where that shows up.

Both charts are reproduced in full on their own pages: Mizuno JPX-825 Pro specs and Mizuno JPX-825 specs.

Frequently asked questions

Is the Mizuno JPX-825 Pro stronger lofted than the JPX-825?

No. The JPX-825 is the stronger-lofted set: its 7-iron is 32° against 33° for the Mizuno JPX-825 Pro, 1° stronger and worth roughly 3 to 4 yards of extra carry.

What is the loft difference between the Mizuno JPX-825 Pro and JPX-825?

At the 7-iron the difference is 1° (33° vs 32°). The largest gap on a shared club is 1° at the 4-iron, and 6 of the 8 shared clubs differ.

Which is better for higher handicap golfers, the Mizuno JPX-825 Pro or the JPX-825?

The JPX-825. As a game improvement iron it is the more forgiving design, suited to roughly 10 to 25 handicaps. The Mizuno JPX-825 Pro is a players iron, better suited to roughly scratch to 10 handicaps.

Do the Mizuno JPX-825 Pro and JPX-825 have the same lie and length?

At the 7-iron, yes: both are 61.5° lie and 36.75 inches long.

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