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Titleist T150 Irons vs SRIXON ZXi5 Irons

Shot Shaping or Forgiving Launch?

Titleist T150 Irons

Titleist

T150 Irons

2023 model

Release date
Aug 25, 2023
MSRP at launch
—
T150 Irons details →
SRIXON ZXi5 Irons

SRIXON

SRIXON ZXi5 Irons

2024 model

Release date
Jan 24, 2025
MSRP at launch
$1,399.99 (set of 7)
SRIXON ZXi5 Irons details →

Which to choose

The biggest difference is how much help each iron gives. The Titleist T150 is a forged players iron with a T100-style look. It adds some distance and forgiveness but still asks for a fairly good ball striker. The Srixon ZXi5 is a players-distance iron that reviewers say plays more like a game-improvement club in a compact head, with high launch and little loss on mishits.

Testers agree the T150 feels solid and crisp with good feedback. ZXi5 testers split, with some calling it soft and others firmer and punchier. On paper the two are close: the 7-iron is 32° and 37.0 inches on the T150, and 31° and 37.25 inches on the ZXi5. The T150 sits at the top of premium iron pricing.

Choose the T150 Irons if…

you're a low handicapper, or close to single figures, and want a thin-topline, low-offset look with crisp feedback and enough workability to shape shots.

Choose the SRIXON ZXi5 Irons if…

you're a mid handicapper who wants high launch, strong, steady ball speed and predictable mishits in a head that still looks neat behind the ball.

Common questions

Which is more forgiving?
The ZXi5. Reviewers say it plays like a game-improvement iron and loses little on mishits. The T150 is more forgiving than the T100, but it still demands a fairly good ball striker.
Which launches higher?
The ZXi5 is described as launching high, especially in the long irons. The T150 launches about the same as the T100 or slightly higher.
Is the ZXi5 worth upgrading to from the ZX5?
Probably not by much, since reviewers say it looks and performs much like the earlier ZX5.

Written by golfclubase with AI from our summaries of published reviews and test videos and the makers' published specs (Oct 25, 2026).

Side by Side, Aspect by Aspect

Launch and Spin: ZXi5 Spin Opinions Split

Reviewers said the T150 launches and lands much like the T100, and one called the launch easy. In one testing video it flew slightly higher than the Apex Pro and came down more steeply. Spin was the recurring caveat. Two reviewers found it slightly or somewhat lower than the T100 but still workable, while one tester saw it drop noticeably in the 7-iron, though the 4-iron stayed adequate. One presenter felt the lower spin could cost control from wet or semi-rough lies. The ZXi5 was mostly described as high launching, though one reviewer called it mid to mid-high. Its spin split opinions: one reviewer found it too low for dry greens, another good except in the short irons, and a third strong and steady. Spin is a concern for both irons, but reviewers are more divided on the ZXi5.

Forgiveness: the ZXi5 Offers More Help

Reviewers found the T150 more forgiving than the T100, especially in the long irons. One called it surprisingly forgiving for a players iron and credited its tungsten weighting. Others added that it is still aimed at good ball strikers and trails some competitors slightly. One tester felt it was less consistent than the T100 in 7-iron testing. The ZXi5 was rated strongly: reviewers saw little loss of distance or dispersion on mishits, and one treated it as a game-improvement iron. In one testing video, heel and low strikes held up very well, but the toe was a weak spot next to the newer model. The T150 adds forgiveness to a players head, while reviewers put the ZXi5 closer to game-improvement levels.

Feel and Sound: Both Solid, ZXi5 Punchier

Reviewers used words like firm, soft and traditional forged to describe the T150's feel. One felt it was slightly more powerful than the T100, while questioning whether that was psychological. One presenter compared it to the T100 and MB range. Only one reviewer commented on the T150's sound, calling it superb. The ZXi5 got mixed descriptions. One reviewer called it soft thanks to its face inserts, another heard a firm click, and one presenter rated it medium with a punchy pop. On sound, one reviewer called it rich and solid but noted the tone fades on heel and toe hits. Another source liked its punchier, crisper sound. Both irons are described as solid, but the ZXi5's feel divides reviewers more, ranging from soft to punchy.

Looks at Address: Compact Heads on Both

Reviewers described the T150 as compact and minimal, with little offset and a tour-style look that is almost identical to the T100. One noted that its topline is slightly thicker than the T100's, and another praised its thin topline and matte finish. In one testing video the head looked slightly bigger than the T100's from the front. The ZXi5 was also called compact and player-style. One reviewer praised its classic shaping, and another its angular, modern look with black detailing. Its listed 7-iron offset is about 0.13 inches. One reviewer still felt the heads looked bulky in the bag. Both are seen as neat at address, with the T150 judged mostly against the T100 and the ZXi5 praised for a refined look in a more forgiving iron.

Written by golfclubase with AI from what review articles and test videos said about each model, aspect by aspect (Oct 25, 2026).

Key differences

  • Loft: the SRIXON ZXi5 Irons is 1° lower than the T150 Irons
  • Lie angle: the SRIXON ZXi5 Irons is 1° lower than the T150 Irons
  • Club length: the SRIXON ZXi5 Irons is 0.25″ longer than the T150 Irons

Specs side by side

T150 Irons: 7I; SRIXON ZXi5 Irons: 7I (US models).

T150 IronsSRIXON ZXi5 Irons
Loft32°31°−1°
Lie angle63°62°−1°
Offset—3.2 mm
Face progression—3.5 mm
ConstructionForgedForged
Face material—Steel
Club length37″37.25″+0.25″
Swing weight—D3

Values are as published by the makers. Sources are listed on each model's page.

The Numbers, Visualized

Where They Sit Among Irons

Compared with the reference club of every model in Irons on golfclubase (US specs; 7I / 7I). The line is the full range, the band the middle half, the tick the median.

LoftT150 Irons 32°/SRIXON ZXi5 Irons 31°
27°35°

T150 Irons ranks #26 highest of 107. SRIXON ZXi5 Irons ranks #33 highest of 107.

Lie angleT150 Irons 63°/SRIXON ZXi5 Irons 62°
61.5°63.5°

T150 Irons ranks #2 highest of 107. SRIXON ZXi5 Irons ranks #2 lowest of 107.

OffsetSRIXON ZXi5 Irons 3.2 mm
1.5 mm6.9 mm

SRIXON ZXi5 Irons ranks #32 smallest of 70.

Face progressionSRIXON ZXi5 Irons 3.5 mm
0.5 mm4.6 mm

SRIXON ZXi5 Irons ranks #7 largest of 30.

Club lengthT150 Irons 37″/SRIXON ZXi5 Irons 37.25″
36.25″37.5″

T150 Irons ranks #9 shortest of 106. SRIXON ZXi5 Irons ranks #22 longest of 106.

Swing weightSRIXON ZXi5 Irons D3
B8D3

SRIXON ZXi5 Irons ranks #1 heaviest of 68.

Loft by ClubT150 IronsSRIXON ZXi5 Irons
19°37.5°56°3I4I5I6I7I8I9IPWAWSW48W
Length by ClubT150 IronsSRIXON ZXi5 Irons
35.50″37.38″39.25″3I4I5I6I7I8I9IPWAWSWW

What reviewers say

T150 Irons

What reviewers like

  • Solid, crisp forged feel with good feedback and a pleasing sound
  • Compact, clean players-iron look with a thin topline and minimal offset
  • Longer than the T100 with a similar or slightly higher flight
  • More forgiving than the T100, notably in the long irons
  • Workable enough to shape shots and control flight height

Watch out for

  • Slightly less spin than the T100, less control from wet or rough lies
  • Priced at the top end of premium irons
  • Still demands a fairly good ball striker
Full overview of the T150 Irons →

SRIXON ZXi5 Irons

What reviewers like

  • Compact, clean shaping that looks refined for a distance iron
  • Predictable flight and little distance loss on mishits
  • Strong, consistent ball speed through the set
  • High launch, particularly in the long irons

Watch out for

  • Little visual or performance change from the ZX5
  • Black-and-white finish shows scuffs
Full overview of the SRIXON ZXi5 Irons →

Lofts and clubs offered

T150 Irons
3I / 4I / 5I / 6I / 7I / 8I / 9I / PW / W / 48
SRIXON ZXi5 Irons
4I / 5I / 6I / 7I / 8I / 9I / PW / AW / SW / 3I
Set makeup: 4I / 5I / 6I / 7I / 8I / 9I / PW

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