Compare the specs of the Brunswick Mastermind Einstein and Brunswick Mastermind Intellect side by side in the ball comparison table below. To view the full bowling ball review for one of these balls, click the ball name link in the table below.
Click here to add or remove balls from this comparison.
|Relativity Hybrid Reactive
|Honor Roll A+ Solid Reactive
|500 / 2000 / 4000 SiaAir
|500 SiaAir / Royal Compound
|Red / Silver / Blue
|Black / Blue / Yellow
|Modified Mastermind Asymmetric
|Mastermind Ultra Low RG
Ball Tester Ratings
Bowling Ball Comparison Graph
The graph below shows a visual comparison of the selected balls. Hover over each colored circle in the graph to see that ball’s name and ratings. Click a circle to view that ball’s full review.
For more information about our bowling ball testing and review process, please click here.