Gearbox CX14E Ultimate Power vs Ronbus R4 Pulsar
Both paddles are scored using the same 15-trait Paddle DNA model. Ronbus R4 Pulsar takes the higher overall IQ score, but the right pick depends on which traits you value.
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Quick answer
Ronbus R4 Pulsar wins this matchup for most players: it takes spin, forgiveness, hand speed and value on Paddle DNA against the Gearbox CX14E Ultimate Power, which costs $210.
Power
Too close to call
88 vs 88
Spin
88 vs 82
Control
Too close to call
82 vs 81
Forgiveness
82 vs 74
Hand speed
113 vs 123 kg·cm² swing weight
Value
$160 at IQ 83.5 vs $210 at IQ 80.4
Overall pick: Ronbus R4 Pulsar · $160 · IQ 83.5
Paddle DNA head-to-head
- 88Power88
- 81Control82
- 82Spin88
- 74Forgiveness82
- 76Sweet spot84
- 86Stability86
- 68Maneuverability78
- 88Pop86
- 76Touch78
- 81Consistency84
- 82Swing weight76
- 82Twist weight80
- 52Launch angle56
- 89Plow through86
- 58Softness68
Gearbox CX14E Ultimate Power vs Ronbus R4 Pulsar specs
Every spec side by side. Highlighted values are the better of the two where one is objectively better.
| Spec | Gearbox CX14E Ultimate Power | Ronbus R4 Pulsar |
|---|---|---|
| Street price(USD) | $210 | $160 — better |
| IQ score(/ 100) | 80.4 | 83.5 — better |
| Weight(oz) | 8.4 | 8.1 |
| Core thickness(mm) | 14 | 14 |
| Swing weight(kg·cm²)Lower swings faster | 123 | 113 |
| Twist weight(kg·cm²)Higher is more stable | 6.5 | 6.5 |
| Shape | elongated | elongated |
| Face length(in) | 16.5 | 16.5 |
| Face width(in) | 7.5 | 7.4 |
| Handle length(in) | 5.5 | 5.5 |
| Grip circumference(in) | 4 | 4.25 |
| Surface | Solid-span carbon | Raw T700 carbon |
| Core material | Coreless carbon | Thermoformed polypropylene with foam walls |
Gearbox CX14E Ultimate Power verdict
A more livable Gearbox. It keeps most of the drive velocity of the Pro Power while adding enough stability to survive hands battles.
Ronbus R4 Pulsar verdict
Ronbus swings for pace with a 14 mm foam-walled build. Power 88 and pop 86 at $160 is the best price-to-punch ratio in the database this year.
The verdict
Scored on the same 15-trait Paddle DNA model, the clearest separation is maneuverability: Ronbus R4 Pulsar scores 78 against 68 for Gearbox CX14E Ultimate Power — a 10-point gap. They are effectively level on consistency, plow through, pop, so those traits should not decide the purchase. Ronbus R4 Pulsar is $50 cheaper at $160.
Maneuverability
Ronbus R4 Pulsar leads by 10 points (78 vs 68).
Softness
Ronbus R4 Pulsar leads by 10 points (68 vs 58).
Forgiveness
Ronbus R4 Pulsar leads by 8 points (82 vs 74).
Sweet spot
Ronbus R4 Pulsar leads by 8 points (84 vs 76).
Which one is right for your level?
Each call below re-weights the Paddle DNA traits that matter at that level, so the winner can differ from the overall pick.
Beginner
New to 3.0 — still building a consistent contact point
Ronbus R4 Pulsar
Ronbus R4 Pulsar is a narrow pick at this level — forgiveness 82 vs 74, sweet spot 84 vs 76, consistency 84 vs 81. Twist weight 6.5 keeps the face steadier on off-centre contact.
- Forgiveness
- Sweet spot
- Consistency
Intermediate
3.0–3.9 — playing organised rec and early tournaments
Ronbus R4 Pulsar
Ronbus R4 Pulsar is a narrow pick at this level — maneuverability 78 vs 68, spin 88 vs 82, forgiveness 82 vs 74. At 113 kg·cm² swing weight it stays quick enough for hands battles.
- Maneuverability
- Spin
- Forgiveness
Advanced / tournament
4.0+ — repeatable swing, fast hands battles
Ronbus R4 Pulsar
Ronbus R4 Pulsar is a narrow pick at this level — spin 88 vs 82, maneuverability 78 vs 68, touch 78 vs 76. Swing weight 113 kg·cm² is what carries that through contact.
- Spin
- Maneuverability
- Touch
Arm-sensitive players
Anyone managing tennis elbow or shoulder load
Ronbus R4 Pulsar
Ronbus R4 Pulsar is the clearer pick at this level — softness 68 vs 58, forgiveness 82 vs 74. Its 14 mm Thermoformed polypropylene with foam walls core at 8.1 oz is the softer, lower-shock build of the two.
- Softness
- Forgiveness
Which one should you buy?
Gearbox CX14E Ultimate Power
Take Gearbox CX14E Ultimate Power if you want swing weight (+6). Its swing weight of 123 kg·cm² and 14 mm core are what produce that profile.
Read the Gearbox CX14E Ultimate Power review →Ronbus R4 Pulsar
Take Ronbus R4 Pulsar if you want maneuverability (+10), softness (+10), forgiveness (+8). Its swing weight of 113 kg·cm² and 14 mm core are what produce that profile.
Read the Ronbus R4 Pulsar review →Gearbox CX14E Ultimate Power vs Ronbus R4 Pulsar FAQ
- Which is better, the Gearbox CX14E Ultimate Power or the Ronbus R4 Pulsar?
- Ronbus R4 Pulsar carries the higher overall Paddle IQ score (83.5 vs 80.4), but IQ is a weighted average. On the trait that separates them most — maneuverability — Ronbus R4 Pulsar leads by 10 points.
- Which one is faster at the kitchen line?
- Ronbus R4 Pulsar, at 113 kg·cm² swing weight against 123 for Gearbox CX14E Ultimate Power. Lower swing weight is the single best predictor of hand speed in fast exchanges.
- Which paddle has more power, the Gearbox CX14E Ultimate Power or the Ronbus R4 Pulsar?
- Too close to call — neither has an advantage here. Both score 88 for power.
- Which one gives more control and touch?
- Ronbus R4 Pulsar at 82 versus 81. Its 14 mm core holds the ball on the face slightly longer, which is what makes resets and dinks land shorter.
- Which paddle spins the ball more?
- Ronbus R4 Pulsar scores 88 for spin off its Raw T700 carbon face, against 82 for the Solid-span carbon face on Gearbox CX14E Ultimate Power. In practice a 6-point gap is noticeable on third-shot drives.
- Which is more forgiving on off-center hits?
- Ronbus R4 Pulsar, with the higher forgiveness score (82 vs 74). Twist weight is identical at 6.5, so the gap comes from sweet-spot size and face stability rather than resistance to twisting.
- Is the price difference worth it?
- Ronbus R4 Pulsar costs $160, $50 less. Whether that gap is worth closing depends on whether you actually use the traits it trades away — check the head-to-head DNA bars above before paying up.
- Do they use the same core and face?
- Gearbox CX14E Ultimate Power: 14 mm Coreless carbon core with a Solid-span carbon face. Ronbus R4 Pulsar: 14 mm Thermoformed polypropylene with foam walls core with a Raw T700 carbon face.
- Which is better for a two-handed backhand?
- Too close to call — neither has an advantage here. Both run a 5.5 in handle, long enough that neither forces you to choke the bottom hand onto the face bevel.
- Which one is better for beginners?
- Ronbus R4 Pulsar is the safer first paddle here: forgiveness 82 and sweet spot 84 mean fewer mishits while your contact point is still inconsistent. Gearbox CX14E Ultimate Power rewards a repeatable swing and can feel less stable before that.
- Which is lighter in the hand?
- Ronbus R4 Pulsar at 8.1 oz against 8.4 oz. Static weight matters for arm fatigue and elbow comfort; swing weight (113 vs 123) is what you feel mid-rally.
- Is it worth upgrading from the Gearbox CX14E Ultimate Power to the Ronbus R4 Pulsar?
- Only if you need what it actually adds. Ronbus R4 Pulsar leads on maneuverability by 10 points; everything else is within 10 points. At $210 vs $160, the money is better spent elsewhere unless that one trait is your weak spot.
Related comparisons
The other matchups shoppers open in the same session as this one.
- CX14E Ultimate Power vs Pro Power Elongated
- CX14E Ultimate Power vs CX14H Ultimate Power
- CX14E Ultimate Power vs Power Pro X 14
- CX14E Ultimate Power vs Evoke Premier Pro
- CX14E Ultimate Power vs Warrior Edge 14
- CX14E Ultimate Power vs Mach 2 Forza 16
- CX14E Ultimate Power vs Black Diamond Power 16
- CX14E Ultimate Power vs Bantam TKO-C 14
Also worth comparing
Head-to-heads that share DNA with this matchup — useful if you're still deciding between shapes, cores or price tiers.
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- CX14E Ultimate Power vs Hyperion CFS 16
- CX14E Ultimate Power vs Pro Integra Power 16
- CX14E Ultimate Power vs GX2 Power Elongated
- R4 Pulsar vs Mach 2 Forza 16
- R4 Pulsar vs V7 Pro 16
- R4 Pulsar vs Black Diamond Power 16
- R4 Pulsar vs Series One Project Black
Top alternatives to both
Paddles that beat one of these two on a specific trait or on price.
Guides featuring these paddles
Still deciding? These buying guides put Gearbox CX14E Ultimate Power and Ronbus R4 Pulsar in context against the rest of the database.
Read the full reviews: Gearbox CX14E Ultimate Power and Ronbus R4 Pulsar. Or build a different comparison, browse the full database or find paddles within 5% of your current one.