Six Zero Infinity Ruby 16 vs Six Zero Ruby
Generation comparison for the Ruby line — what the Infinity build actually changes. Both paddles measured on the same 15-trait Paddle DNA test. Six Zero Infinity Ruby 16 takes the higher overall IQ score, but the right pick depends on which traits you value.
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Paddle DNA head-to-head
- 88Power85
- 89Control86
- 94Spin88
- 90Forgiveness81
- 91Sweet spot82
- 90Stability85
- 70Maneuverability76
- 84Pop83
- 86Touch82
- 89Consistency85
- 76Swing weight70
- 90Twist weight83
- 54Launch angle56
- 86Plow through80
- 78Softness74
Six Zero Infinity Ruby 16 vs Six Zero Ruby specs
Every measured spec side by side. Highlighted values are the better of the two where one is objectively better.
| Spec | Six Zero Infinity Ruby 16 | Six Zero Ruby |
|---|---|---|
| Street price(USD) | $220 | $160 — better |
| IQ score(/ 100) | 88.2 — better | 83.5 |
| Weight(oz) | 8.2 | 8.2 |
| Core thickness(mm) | 16 | 16 |
| Swing weight(kg·cm²)Lower swings faster | 116 | 114 |
| Twist weight(kg·cm²)Higher is more stable | 7 — better | 6.6 |
| Shape | hybrid | hybrid |
| Face length(in) | 16.3 | 16.3 |
| Face width(in) | 7.7 | 7.6 |
| Handle length(in) | 5.5 | 5.4 |
| Grip circumference(in) | 4.125 | 4.25 |
| Surface | Aramid fiber | Raw T700 carbon |
| Core material | Thermoformed honeycomb polymer with foam edgewalls | Thermoformed polymer |
Six Zero Infinity Ruby 16 verdict
The edgeless Ruby. Removing the edge guard adds face area and twist weight (7.0) to a paddle that already had one of the most durable spin surfaces in the sport.
Six Zero Ruby verdict
Six Zero's answer to the hybrid trend, and the most balanced paddle in our 2026 test group. Very few weaknesses at this price.
The verdict
Measured on the same 15-trait test, the clearest separation is forgiveness: Six Zero Infinity Ruby 16 scores 90 against 81 for Six Zero Ruby — a 9-point gap. They are effectively level on power, control, launch angle, so those traits should not decide the purchase. Six Zero Ruby is $60 cheaper at $160.
Forgiveness
Six Zero Infinity Ruby 16 leads by 9 points (90 vs 81).
Sweet spot
Six Zero Infinity Ruby 16 leads by 9 points (91 vs 82).
Twist weight
Six Zero Infinity Ruby 16 leads by 7 points (90 vs 83).
Spin
Six Zero Infinity Ruby 16 leads by 6 points (94 vs 88).
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
Six Zero Infinity Ruby 16
Six Zero Infinity Ruby 16 is the clearer pick at this level — forgiveness 90 vs 81, sweet spot 91 vs 82, twist weight 90 vs 83. Twist weight 7 keeps the face steadier on off-centre contact.
- Forgiveness
- Sweet spot
- Twist weight
Intermediate
3.0–3.9 — playing organised rec and early tournaments
Six Zero Infinity Ruby 16
Six Zero Infinity Ruby 16 is a narrow pick at this level — forgiveness 90 vs 81, spin 94 vs 88, control 89 vs 86. At 116 kg·cm² swing weight it stays quick enough for hands battles.
- Forgiveness
- Spin
- Control
Advanced / tournament
4.0+ — repeatable swing, fast hands battles
Six Zero Infinity Ruby 16
Six Zero Infinity Ruby 16 is a narrow pick at this level — spin 94 vs 88, plow through 86 vs 80, touch 86 vs 82. Swing weight 116 kg·cm² is what carries that through contact.
- Spin
- Plow through
- Touch
Arm-sensitive players
Anyone managing tennis elbow or shoulder load
Six Zero Infinity Ruby 16
Six Zero Infinity Ruby 16 is the clearer pick at this level — forgiveness 90 vs 81, softness 78 vs 74, twist weight 90 vs 83. Its 16 mm Thermoformed honeycomb polymer with foam edgewalls core at 8.2 oz is the softer, lower-shock build of the two.
- Forgiveness
- Softness
- Twist weight
Which one should you buy?
Six Zero Ruby
Take Six Zero Ruby if you want maneuverability (+6). Its swing weight of 114 kg·cm² and 16 mm core are what produce that profile.
Read the Six Zero Ruby review →Six Zero Infinity Ruby 16
Take Six Zero Infinity Ruby 16 if you want forgiveness (+9), sweet spot (+9), twist weight (+7). Its swing weight of 116 kg·cm² and 16 mm core are what produce that profile.
Read the Six Zero Infinity Ruby 16 review →Six Zero Ruby vs Six Zero Infinity Ruby 16 FAQ
- Which is better, the Six Zero Ruby or the Six Zero Infinity Ruby 16?
- Six Zero Infinity Ruby 16 carries the higher overall Paddle IQ score (88.2 vs 83.5), but IQ is a weighted average. On the trait that separates them most — forgiveness — Six Zero Infinity Ruby 16 leads by 9 points.
- Which one is faster at the kitchen line?
- Six Zero Ruby, at 114 kg·cm² swing weight against 116 for Six Zero Infinity Ruby 16. Lower swing weight is the single best predictor of hand speed in fast exchanges.
- Which paddle has more power, the Six Zero Ruby or the Six Zero Infinity Ruby 16?
- Six Zero Infinity Ruby 16 measures 88 on power against 85 for Six Zero Ruby. That comes from a 16 mm Thermoformed honeycomb polymer with foam edgewalls core swinging at 116 kg·cm² — mass behind the ball, not face material.
- Which one gives more control and touch?
- Six Zero Infinity Ruby 16 at 89 versus 86. Its 16 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?
- Six Zero Infinity Ruby 16 scores 94 for spin off its Aramid fiber face, against 88 for the Raw T700 carbon face on Six Zero Ruby. In practice a 6-point gap is noticeable on third-shot drives.
- Which is more forgiving on off-center hits?
- Six Zero Infinity Ruby 16, with 7 twist weight against 6.6. Higher twist weight means the face rotates less when you miss the middle, and Six Zero Infinity Ruby 16 carries the higher forgiveness score (90) as a result.
- Is the price difference worth it?
- Six Zero Ruby costs $160, $60 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?
- Six Zero Ruby: 16 mm Thermoformed polymer core with a Raw T700 carbon face. Six Zero Infinity Ruby 16: 16 mm Thermoformed honeycomb polymer with foam edgewalls core with a Aramid fiber face.
- Which is better for a two-handed backhand?
- Six Zero Infinity Ruby 16, at 5.5 in of handle against 5.4 in. Anything under 5.25 in forces you to choke the bottom hand onto the face bevel, which Six Zero Infinity Ruby 16 avoids.
- Which one is better for beginners?
- Six Zero Infinity Ruby 16 is the safer first paddle here: forgiveness 90 and sweet spot 91 mean fewer mishits while your contact point is still inconsistent. Six Zero Infinity Ruby 16 rewards a repeatable swing and can feel unstable before that.
- Which is lighter in the hand?
- Six Zero Ruby at 8.2 oz against 8.2 oz. Static weight matters for arm fatigue and elbow comfort; swing weight (114 vs 116) is what you feel mid-rally.
- Is it worth upgrading from the Six Zero Ruby to the Six Zero Infinity Ruby 16?
- Only if you need what it actually adds. Six Zero Infinity Ruby 16 leads on forgiveness by 9 points; everything else is within 9 points. At $160 vs $220, the money is better spent elsewhere unless that one trait is your weak spot.
This matchup is a hand speed vs plow through decision
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Top alternatives to both
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Read the full reviews: Six Zero Infinity Ruby 16 and Six Zero Ruby. Or build a different comparison, browse the full database or find paddles within 5% of your current one.