Titleist TSi2 Driver vs GT2 Driver
Lively Face or Solid Feedback?
Which to choose
On paper these two are nearly identical. Both 10° heads are 460cc with a 58.5° lie and a 45.5-inch length. The real differences are in feel and looks. Testers describe the 2021 TSi2's face as fast and lively, and say the 2024 GT2 feels solid while still telling you where you struck it. The TSi2 sits square with a classic black crown, but some testers disliked how far the head stretches back. The GT2 has a glossy black teardrop shape that testers called clean.
Both hold ball speed well on toe and heel strikes. Testers split on spin with both models. TSi2 reviewers put the most weight on fitting through the SureFit hosel and shaft. GT2 testers reported a mid-high to high flight.
Choose the TSi2 Driver if…
you want a fast, lively feel off the face and a square, classic look, and you're willing to get fitted for loft and shaft to keep spin in check.
Choose the GT2 Driver if…
you want the newer head, with a solid feel that tells you where you hit it, a glossy teardrop shape and a mid-high to high flight.
Common questions
- Which is more forgiving?
- Testers call both forgiving, and both keep ball speed on toe and heel strikes. The reviews don't clearly put one ahead of the other.
- Which launches higher?
- Both get the ball up easily. GT2 testers reported a mid-high to high flight, and the TSi2's rear weighting is credited with an easy launch.
- Do the specs differ?
- No. At 10°, both are 460cc with a 58.5° lie and a 45.5-inch length.
Written by golfclubase with AI from our summaries of published reviews and test videos and the makers' published specs (Oct 25, 2026).
Key differences
No differences in the published numbers.
Specs side by side
TSi2 Driver: 10°; GT2 Driver: 10° (US models).
| TSi2 Driver | GT2 Driver | |
|---|---|---|
| Loft | 10° | 10° |
| Lie angle | 58.5° | 58.5° |
| Head volume | 460 cm³ | 460 cm³ |
| Face material | Titanium | — |
| Club length | 45.5″ | 45.5″ |
Values are as published by the makers. Sources are listed on each model's page.
The Numbers, Visualized
Where They Sit Among Drivers
Compared with the reference club of every model in Drivers on golfclubase (US specs; 10° / 10°). The line is the full range, the band the middle half, the tick the median.
Both rank #33 highest of 97.
Both rank #1 largest of 95.
Both rank #19 shortest of 97.
What reviewers say
TSi2 Driver
What reviewers like
- Very forgiving, keeping ball speed and line on off-centre strikes
- Consistent fairway finder for mid-handicappers
- Fast, lively face feel at impact
- Easy launch helped by the rear weight placement
- Classic Titleist shape that sits square at address
Watch out for
- Stretched-back head shape won't appeal to everyone at address
- Heel and toe strikes feel and sound duller
- Textured face shows ball marks easily
GT2 Driver
What reviewers like
- Keeps ball speed on toe and heel strikes
- Long off the tee with consistent distance
- Solid feel that still gives feedback on strike location
- Clean, classic glossy black look at address
- Mid-high to high launch that gets the ball airborne easily
Watch out for
- Premium price, especially as a custom-fit head
- Only a modest upgrade for current TSR2 owners
- Less workable than some other Titleist heads
- Not as forgiving as the highest-MOI rival drivers
Lofts and clubs offered
- TSi2 Driver
- 8° / 9° / 10° / 11°
- GT2 Driver
- 8° / 9° / 10° / 11°
More comparisons
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- Titleist TSi2 Driver vs Titleist TSR2 Driver
- Titleist TSi1 Driver vs Titleist TSi2 Driver
- Titleist GT2 Driver vs Titleist GT3 Driver
- Titleist TSR2 Driver vs Titleist GT2 Driver
- Titleist GT2 Driver vs Titleist GT1 Driver
- Titleist GT2 Driver vs Titleist GTS2 Driver
- Titleist TSR3 Driver vs Titleist GT2 Driver