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Comparison · from the conforming list

Srixon Z-Star vs Titleist Pro V1 w/red bar

The Srixon Z-Star is a three-piece with 338 dimples, medium with driver, high with short iron spin golf ball; the Titleist Pro V1 w/red bar is three-piece with 388 dimples, medium with driver, high with short iron spin. According to the official list they differ in dimples. Both are on the R&A and USGA List of Conforming Golf Balls effective until 6 October 2026.

Side by side, what the list says

Srixon Z-StarTitleist Pro V1 w/red bar
Constructionthree-piecethree-piece
Coverssingle coversingle cover
Dimples338388
Driver spinmediummedium
Short-iron spinhighhigh
ManufacturerSumitomo Rubber Industries, Ltd.Acushnet Company
CountryJapanUnited States
Colours on the listorange, yellow, whitewhite
Entries on the list211

Data declared by each manufacturer on the List of Conforming Golf Balls (USGA and R&A). In bold, what changes from one to the other.

Where they differ

  • Dimples: 338 · 388
  • Manufacturer: Sumitomo Rubber Industries, Ltd. · Acushnet Company
  • Country: Japan · United States
  • Colours on the list: orange, yellow, white · white
  • Entries on the list: 21 · 1

Where they match

  • Construction: three-piece
  • Covers: single cover
  • Driver spin: medium
  • Short-iron spin: high

Which one suits you?

  • 338 dimples versus 388: that is what each manufacturer declares; the number alone does not say which flies better.
  • Compression, cover material and price are not on the official list. When we have them with a source, they will appear here.

Where to buy them

The links open the search for this ball in the store; the price is there, always current.

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Frequently asked

How do the Srixon Z-Star and the Titleist Pro V1 w/red bar differ?

Dimples: 338 versus 388. Data declared by each manufacturer on the official list.

Which has more dimples, the Srixon Z-Star or the Titleist Pro V1 w/red bar?

The Titleist Pro V1 w/red bar: 388 dimples versus 338.

Which spins more with a short iron?

Both declare high short-iron spin.

Are both conforming for competition play?

Yes: both are on the R&A and USGA List of Conforming Golf Balls effective until 6 October 2026. For a ruling, always check the current edition of the list.

Other comparisons with these balls

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Sumitomo Rubber Industries, Ltd. · Acushnet Company