Brunswick Knock Out vs. Brunswick Prism Solid

Compare the specs of the Brunswick Knock Out and Brunswick Prism Solid 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.

Brunswick Knock Out
Brunswick Prism Solid
Ball NameKnock OutPrism Solid
Cover NameSavvy Hook 3.0 SolidACT Solid (Activator Composite Technology)
Cover TypeReactive SolidReactive Solid
Box Finish500 / 1000 / 2000 SiaAir360 / 500 / 2000 SiaAir
ColorBlackGreen / Aqua / Black
Core NameMeleePortal
Core TypeSymmetricalAsymmetrical
Total Diff.0.0500.051
Int. Diff.0.0000.018



Back End

Total Hook

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.

Filter by Date
Filter by Torque
Filter by Back End
Torque Legend:
Back End Legend:

For more information about our bowling ball testing and review process, please click here.