Callaway Quantum Max Fast vs Mizuno JPX One
At $700 vs $600, there's a $100 gap between the Callaway Quantum Max Fast and the Mizuno JPX One. Is the premium worth it? Interestingly, the more affordable Mizuno JPX One actually matches or beats the Callaway Quantum Max Fast in several key areas. Here's the full head-to-head breakdown.
Score Comparison
Category-by-Category Breakdown
Forgiveness
A negligible difference in forgiveness: the Callaway Quantum Max Fast scores 9.3/10 vs 9/10 for the Mizuno JPX One. The 0.3-point gap is slim enough that other factors should guide your decision. Callaway Quantum Max Fast's 9,500 MOI is among the highest available.
Distance
The Mizuno JPX One edges the Callaway Quantum Max Fast 8.6 to 8.4 in distance, but the 0.2-point gap is virtually identical in practice. You won't feel a real-world difference between these two here. Key tech like NANOALLOY Face (Toray polymer-infused titanium) drives the Mizuno JPX One's speed numbers.
Feel & Sound
The Mizuno JPX One edges the Callaway Quantum Max Fast 8.4 to 8.2 in feel & sound, but the 0.2-point gap is virtually identical in practice. You won't feel a real-world difference between these two here. The Mizuno JPX One's 460cc head produces a confident, full-bodied sound.
Adjustability
The Mizuno JPX One edges the Callaway Quantum Max Fast 7.8 to 7.6 in adjustability, but the 0.2-point gap is virtually identical in practice. You won't feel a real-world difference between these two here. The Mizuno JPX One offers Quick Switch adjustable hosel (+/- 2°) for fine-tuning.
Value
A clear advantage for the Mizuno JPX One in value: 7.6/10 vs 6.2/10 for the Callaway Quantum Max Fast. The 1.4-point gap represents a meaningful difference you'll likely notice on the course. At $600, the Mizuno JPX One is priced in line with flagship competitors.
Specifications
| Spec | Callaway Quantum Max Fast | Mizuno JPX One |
|---|---|---|
| Price | $700 | $600 |
| Year | 2026 | 2026 |
| Head Size | 460cc | 460cc |
| Lofts | 10.5°, 12° | 9°, 10.5°, 12° |
| Adjustable | Yes | Yes |
| MOI | 9500 | N/A |
| Key Tech | Tri-Force Face, Ai Smart Face 2.0, Forged Carbon Composite Body | NANOALLOY Face (Toray polymer-infused titanium), Forged 6-4 Ti Face (1.8mm), Ti 8-1-1 Body |
Which Should You Buy?
If you want maximum forgiveness
Go with the Callaway Quantum Max Fast. Its 9.3/10 forgiveness score means more consistent results on off-center strikes compared to the Mizuno JPX One's 9/10.
If you want maximum distance
The Mizuno JPX One has the edge at 8.6/10 vs 8.4/10. Its design is optimized for ball speed and carry distance.
If you're on a budget
The Mizuno JPX One at $600 scores 7.6/10 for value — better than the Callaway Quantum Max Fast's 6.2/10 at $700.
Frequently Asked Questions
Which is better: Callaway Quantum Max Fast or Mizuno JPX One?
The Mizuno JPX One scores higher overall at 8.4/10 vs 8.1/10. It wins on distance, feel and sound, adjustability, value. The Callaway Quantum Max Fast is better for forgiveness. The best choice depends on your priorities and handicap level.
Is the Callaway Quantum Max Fast more forgiving than the Mizuno JPX One?
The Callaway Quantum Max Fast is more forgiving, scoring 9.3/10 compared to 9/10 for the Mizuno JPX One. It offers excellent stability on mishits.
Which is better value: Callaway Quantum Max Fast or Mizuno JPX One?
The Mizuno JPX One ($600) scores 7.6/10 for value vs 6.2/10 for the Callaway Quantum Max Fast ($700). It costs less and delivers more bang for the buck.