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NOX Equation Advanced Series vs Prime Cobra
The Equation Advanced Series and the Prime Cobra score the same, 74. It is not at PadelProShop right now; the Equation is, at €107.
Our scores, updated 9 July 2026 · How we score
Score by score
How we score →The green bar wins the round. The Prime takes 5 of the six, the Equation takes power.
Feel is read from the core and the face until hardness is measured.
What is different
Weight and price change between them; the rest is the same. Pick one to look closer.
The same face on both: fibreglass. Fibreglass is softer than carbon and forgives more; it suits players still building their swing.
No edge either way
* The feel starts from the core's rated hardness (estimated from the core material where there is no rating), then the face: carbon 12K and up is firmer, fibreglass softer.
About the same weight: 360 to 375 g and 360 to 370 g.
No edge either way
The balance point is not listed for both.
No edge either way
* Drawn to scale: a 455 mm racket in its shape's outline (traced from a real racket of that shape), with the balance point the shops list marked on it. Real rackets vary by a few millimetres.
Only the Equation is at PadelProShop right now, at €107.
No edge either way
Specs from the makers and the shops that sell them. Weights are the maker's figures, not measured by us.
Which one sounds like you?
Tap every line that sounds like you.
Equation Advanced Series
Our score 74 · €107Skip it if you want a bigger sweet spot: the Prime has 82 for sweet spot against its 68.
Prime Cobra
Our score 74 · not in stockSkip it if you want more power: the Equation has 75 for power against its 54.
Our recommendation for most players
The Prime Cobra
The higher score, 74 to 74. Not at PadelProShop right now.
Not sure of your level? Padel DNA matches rackets to how you play.
What other reviewers scored them
Out of 100, each linked to its page.
Our score
Level
No other site has scored the Equation or the Prime yet. When one does, it shows here.
Your shape
What players said
Players who own a racket tell us how it plays. It is their word: it is not a review and does not count towards Our score.
No player has told us about the Equation or the Prime yet. If you own one, two minutes drawing your shape puts your word here, beside the other players who own it.
Our recommendation
RS Sports Prime Cobra
The better racket, 74 to 74: more sweet spot and value.
- 5 of 6 scores
- Fibreglass face
Not at PadelProShop right now.
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Before you buy
Questions
Straight answers.
Which is better, the Equation Advanced Series or the Prime Cobra?
The Equation Advanced Series and the Prime Cobra score the same, 74. It is not at PadelProShop right now; the Equation is, at €107.
What is the difference between the Equation Advanced Series and the Prime Cobra?
The same face on both: fibreglass. Fibreglass is softer than carbon and forgives more; it suits players still building their swing. About the same weight: 360 to 375 g and 360 to 370 g. The balance point is not listed for both.
Which is better for sweet spot?
The Prime Cobra: sweet spot 82 against 68.
What is the price difference?
Only the Equation is at PadelProShop right now, at €107.
Prime CobraAlert me