The biggest difference is what each head puts first. Testers consistently describe the SIM2's spin as low, with drives that bore through the air and roll out well, though they disagree about its launch. Forgiveness is the Stealth 2's standout trait, and off-centre strikes hold their ball speed well, while reviews of its spin were mixed. The SIM2 is more forgiving than testers expected, but it gives up some forgiveness to the Max models.
Both are 460cc, 10.5° heads with a 56° lie and a 45.75-inch length. The SIM2 has a titanium face and the Stealth 2 a carbon face. Testers highlighted the Stealth 2's total distance, while the SIM2's distance results varied. A fitting is recommended for both.
Choose the SIM2 Driver if…
you swing fast and want a low-spin driver that is still reasonably forgiving, and you're happy to get fitted for loft.
Choose the Stealth 2 Driver if…
forgiveness and strong total distance from a mainstream head matter most to you, whatever your handicap, and you don't mind paying more and getting fitted for loft and shaft.
Common questions
- Which is more forgiving?
- The Stealth 2. Forgiveness is its standout trait, and off-centre strikes hold their ball speed well. The SIM2 is forgiving for a low-spin head, but it gives up some forgiveness to the SIM2 Max and Max D.
- Which spins less?
- Testers consistently describe the SIM2's spin as low. Reviews of the Stealth 2 are mixed: some found its spin low enough to cost carry, and others saw more spin than they wanted.
- Which suits slower swing speeds?
- Some testers found the SIM2 struggled to stay airborne at moderate speeds, and slower swingers are pointed towards the SIM2 Max. The Stealth 2 is aimed at golfers across a wide handicap range, though a fitting is still recommended.
Written by golfclubase with AI from our summaries of published reviews and test videos and the makers' published specs (Oct 25, 2026).