Head to head
Dunlop Synthetic Gut 16 vs Gosen AK Pro 16
They split the measurements 3–3. The widest gap is string friction, where AK Pro 16 is 24 percentile points ahead. Every figure is a testing-machine result at a fixed reference tension.
Measured, side by side
Bars are percentile against all 791 strings, and the marked side is the one that measures better, which is not always the one you want. A firmer bed is worse for your elbow and better for your control, and no measurement knows which of those you came for.
Which one wins, by problem
Each string's standing on the site's rankings, out of every measured string in the database. This is where a comparison stops being arithmetic and starts being a decision.
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Synthetic Gut 16513th
AK Pro 16474th
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Synthetic Gut 16263rd
AK Pro 16268th
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Synthetic Gut 16544th
AK Pro 16520th
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Synthetic Gut 16203rd
AK Pro 16229th
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Synthetic Gut 16217th
AK Pro 16195th
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Synthetic Gut 16461st
AK Pro 16310th
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Synthetic Gut 16227th
AK Pro 16241st
Swapping between them: what tension?
Bed stiffness is published at one reference tension, so the only honest conversion is to scale it. These are starting points from 52 lb, not prescriptions. The calculator takes your own tension.
Coming from Synthetic Gut 16 at 52 lb
String AK Pro 16 at 51.3 lb 23.3 kg
Coming from AK Pro 16 at 52 lb
String Synthetic Gut 16 at 52.6 lb 23.9 kg
Hybrid: what if you used both?
Estimated, not measured. No hybrid combination has been tested as a bed. These figures are the two strings' own lab measurements weighted by how much of the bed each one actually is. Treat them as a guide to which way a pairing moves, never as lab data.
Synthetic Gut 16 mains / AK Pro 16 crosses
AK Pro 16 mains / Synthetic Gut 16 crosses
Which goes dead first?
Estimated from tension loss, which is the only thing the database measures about ageing. This is when the bed stops playing the way you strung it, not when the string breaks.
Synthetic Gut 16
~31 hours of play
AK Pro 16
~32 hours of play
Both strings in full
| String | Gauge | Price | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Friction COF |
|---|---|---|---|---|---|---|---|---|
| Dunlop Synthetic Gut 16 Nylon | 16 | find | 173 | 23 | 93 | 3.9 | 0.431 | 0.111 |
| Gosen AK Pro 16 Nylon | 16 | find | 174 | 22 | 93 | 4.3 | 0.398 | 0.093 |
Add a third string Synthetic Gut 16 in full AK Pro 16 in full