Titleist T100S vs Titleist T150
Side-by-side factory specifications. Differing values are highlighted.
Specification comparison
| Club | T100S loft | T150 loft | T100S lie | T150 lie | T100S length | T150 length |
|---|---|---|---|---|---|---|
| 3 | 19 | 19 | 61 | 61 | 39 | 39 |
| 4 | 22 | 22 | 61.5 | 61.5 | 38.5 | 38.5 |
| 5 | 25 | 25 | 62 | 62 | 38 | 38 |
| 6 | 28 | 28 | 62.5 | 62.5 | 37.5 | 37.5 |
| 7 | 32 | 32 | 63 | 63 | 37 | 37 |
| 8 | 36 | 36 | 63.5 | 63.5 | 36.5 | 36.5 |
| 9 | 40 | 40 | 64 | 64 | 36 | 36 |
| PW | 44 | 44 | 64 | 64 | 35.75 | 35.75 |
| GW | — | 48 | — | 64 | — | 35.5 |
| W | 48 | — | 64 | — | 35.5 | — |
Highlighted cells differ between the two sets. Lofts and lies are factory standard.
Lofts compared
- T100S
- T150
What the differences mean
Every club the two sets share has exactly the same loft, starting with a 32° 7-iron. On paper there is no distance or trajectory difference: with the same swing, a 7-iron from either set should launch and carry about the same. The real differences are in how the heads are built, how they look at address and how they feel at impact, none of which a spec table can show. Lie angles and lengths match as well, so any fitting adjustment made to one set would carry straight over to the other.
The sets are built differently: the T100S runs 3-iron to W (9 clubs), the T150 3-iron to GW (9 clubs).
Both are players irons, built for roughly scratch to 10 handicaps. Small-to-mid cavity backs with traditional lofts, modest offset and workable shaping for low-handicap players. Because they target the same golfer, the decision comes down to the specific loft, feel and shaping differences rather than who the sets are made for.
Both heads are listed as forged, multi-material dual cavity. Both use tungsten weighting to lower the centre of gravity and steady the head on off-centre strikes.
The T150 arrived 3 years after the T100S, a typical one-generation refresh. Changes over that span are usually incremental: refined face thickness, revised weighting, updated looks and small loft tweaks rather than a new concept.
Which should you choose?
The T100S and T150 share the same lofts on every club on file, so the difference is in head construction, feel and forgiveness rather than trajectory.
Both charts are reproduced in full on their own pages: Titleist T100S specs and Titleist T150 specs.
Frequently asked questions
Is the Titleist T100S stronger lofted than the T150?
No. Both have a 32° 7-iron and the same loft on every club they share, so neither is stronger lofted. The difference is in construction and feel.
What is the loft difference between the Titleist T100S and T150?
There is none. Every club both sets include has the same loft, including the 32° 7-iron.
Are the Titleist T100S and T150 aimed at the same golfer?
Yes. Both are players irons, built for roughly scratch to 10 handicaps. Choose on feel, looks and gapping, ideally after hitting both.
Do the Titleist T100S and T150 have the same lie and length?
At the 7-iron, yes: both are 63° lie and 37 inches long.
Shop Titleist T100S
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