A mandolin has eight steel strings in four pairs, a scale length of 13⅞ inches, and violin tuning — G, D, A, E. A concert ukulele has four nylon strings, a scale of about 15 inches, and is tuned G, C, E, A. Put the two fretboards side by side and they are within an inch of each other. The string tension is not close: a medium mandolin set pulls about 181 pounds against the neck, and a concert ukulele set pulls about 33.
That gap explains almost everything about how the two feel under the fingers. It should not be what decides which one you buy. The mandolin is built to play the tune; the ukulele is built to sit underneath a voice. Work out which of those you actually want to do and the choice mostly makes itself.
The ukulele — unless you want to play the melody
It costs less, it is kinder to untrained fingertips, and you can accompany a song with one finger on the first day, which is the single biggest predictor of whether a beginner is still playing in six months. The Córdoba 15CM is the concert-sized one to beat: mahogany, Aquila strings from the factory, and a neck wide enough that your fingers are not fighting each other. If you want to play fiddle tunes rather than songs, stop reading and buy the mandolin — the ukulele will not do that job.
Side by side
| Mandolin | Ukulele | |
|---|---|---|
| Strings | 8 steel, in 4 pairs | 4, nylon or fluorocarbon |
| Standard tuning | G–D–A–E | G–C–E–A |
| Intervals | Fifths throughout, same as a violin | A fourth, a major third, a fourth |
| Scale length | 13⅞” | 13⅝” soprano, 14¾–15″ concert, 17″ tenor, 19″ baritone |
| Nut width | About 1⅛” | About 1⅜” |
| Total string tension | About 181 lb | About 33 lb |
| Lowest note | G below middle C | Middle C |
| Range | About three octaves | Under two octaves on a soprano, just over two on a concert |
| Played with | A stiff pick, 1mm and up | Fingers, or a felt pick |
| Bridge | Floating — held on by string tension alone | Glued to the top |
| What it mostly does | Carries the tune | Accompanies a voice |
| Realistic entry price | ~$100 laminate, ~$400 carved | ~$65 laminate, ~$130 for a good one |
| Setup | $60–125, and it usually needs one | $40–75, and often it does not |
One plays the tune, the other plays underneath it
This is the choice, and everything else is detail. The mandolin is a melody instrument that can also play chords. The ukulele is a chord instrument that can also pick out a melody, badly.
The reason is range. A ukulele in standard tuning has fewer than two octaves on a soprano and a little over two on a concert, and its lowest note is middle C. Most of the tunes people want to play — bluegrass breakdowns, Irish session sets, old-time fiddle tunes, anything written for a violin — spend half their time below middle C. On a ukulele those notes do not exist. You can move the tune up an octave, and it will sound thin and wrong, because it was written for the register you have just left.
The mandolin covers about three octaves from the G below middle C, which is the same bottom note as a violin and the reason a mandolin can play a fiddle tune exactly as written. That is what the instrument is for. Its chords are perfectly good — the bluegrass chop is a mandolin chord and nothing else sounds like it — but the chords exist to support a band that also has a guitar in it.
Run it the other way and the ukulele wins as decisively. Four nylon strings under low tension, a wide neck, and chord shapes that need one or two fingers make it the better instrument to sing over. A C major on a ukulele is one finger. A C major on a mandolin is three fingers holding down six steel strings, and you will not be singing while you find it.
A hundred and eighty-one pounds against thirty-three
A standard medium mandolin set — the phosphor bronze gauge nearly everyone ends up on — pulls 181 pounds across the eight strings. A concert ukulele set pulls about 33 across its four. That is five and a half times the tension on a fretboard of almost identical length, and it is the whole physical story of these two instruments.
In practice it means three things. Steel at that tension cuts into untrained fingertips, and the first fortnight on a mandolin genuinely hurts; two to three weeks of short daily sessions is the usual price of the calluses. Every note is two strings, so you are pressing a pair into the board at once and a lazy finger buzzes audibly. And barre chords are a real effort rather than a technique problem — you are levering eight steel strings flat with one finger.
Nylon at 33 pounds does none of that. Beginners on a ukulele get sore fingers for a few days and then stop noticing. This is not a small difference dressed up: it is the reason ukuleles are handed to seven-year-olds and mandolins are not.
It also decides how much the instrument moves after you buy it. All that tension pulls the neck and presses down on a mandolin’s floating bridge, which is held in place by nothing but the strings. A ukulele’s bridge is glued to the top and stays where it was put.
Almost the same fretboard, half the strings
A mandolin’s scale length is 13⅞ inches. A soprano ukulele’s is 13⅝, and a concert’s is about 14¾. The fretting hand is doing its work over the same few inches on any of them, and the frets near the top of the neck are cramped on all three.
The necks are where they part company. A mandolin nut is about 1⅛ inches wide and carries eight strings. A ukulele nut is about 1⅜ inches and carries four. So the mandolin fits twice as many strings across a quarter-inch narrower space, which is why a mandolin fingerboard looks fussy in a way the numbers alone do not suggest, and why players with wide fingertips find the mandolin harder than the tension alone would explain.
Worth knowing if you have large hands: the ukulele has a way out and the mandolin does not. Move up to a tenor ukulele and you get a 17-inch scale with the same four strings and the same tuning, so nothing you have learned is wasted. Mandolins are built at one scale length. The octave mandolin and the bouzouki are longer, but they are different instruments in a different register rather than a bigger version of the same one.
Fifths, fourths, and the string that runs backwards
A mandolin is tuned G–D–A–E, a fifth between each course, exactly as a violin is. A ukulele is tuned G–C–E–A, which is a fourth, then a major third, then a fourth. Those are not the same idea, and they are not interchangeable — no chord shape and no scale pattern survives the move from one to the other.
The mandolin’s uniform fifths make its fretboard unusually logical. One scale shape works on every pair of courses and at every position; learn a shape in one place and you have learned it everywhere. The ukulele’s major third between C and E breaks that pattern in the middle of the neck, exactly as a guitar’s B string does, so shapes change depending on which strings they cross.
The ukulele pays for that with chords that need almost nothing from the fretting hand. Most of the chords in a beginner songbook take one or two fingers. So the mandolin is more consistent to learn and harder to play, and the ukulele is the reverse — which, if you are choosing an instrument to be able to accompany yourself by the weekend, is a straightforward argument for the ukulele.
Then there is the fourth string. On a ukulele in standard tuning, the G is not the lowest string — it is pitched above the C and the E, a tone below the A. Strum downwards and you go high, low, middle, high rather than low to high. This is called re-entrant tuning, it is what gives the instrument its bright, chiming strum, and it is also why the ukulele has no bass end to speak of. A low-G string set fixes it, drops the bottom note to the same G a mandolin starts on, and makes the instrument noticeably better at melody and slightly less characterful at strumming. Most players who move towards fingerpicking end up there eventually.
If you already play something, one of these is nearly free
A violin or fiddle player already knows the mandolin. It is the same four notes in the same order at the same pitches, and every finger pattern transfers intact. You are learning a pick, frets and eight strings instead of four — a few weeks of adjustment against years of fingerboard knowledge you keep. For a fiddler, choosing the ukulele over the mandolin means throwing that away for no reason.
A guitar player is most of the way to a ukulele. Put a capo on the fifth fret of a guitar and the top four strings sound G, C, E and A — the ukulele’s four notes, in the ukulele’s order. Every chord shape you know for those strings works on a ukulele unchanged; you just call it by a different name, because the shape you play as a D on a guitar is a G on a ukulele. The one surprise is that re-entrant fourth string sitting above the C rather than below it, which takes a few days to stop tripping up your fingerpicking.
If you play neither, none of this applies and the melody-or-songs question is the one that matters.
What each one costs to get playing
The sticker price is the smaller half of the gap. A mandolin costs more to make usable than a ukulele does, because there is more on it that can be wrong.
| Mandolin | Ukulele | |
|---|---|---|
| Instrument | ~$100 to start, ~$400 for a carved top | ~$65 to start, ~$130 for a good one |
| Strings | ~$10 a set, changed every few months | ~$12 a set, changed once or twice a year |
| Clip-on tuner | ~$22, and the same one does both jobs | |
| Gig bag | ~$45 | ~$30 |
| Setup | $60–125, usually needed | $40–75, often skippable |
| Realistic first-year total | $240–310 | $180–265 |
The setup line is where the real difference sits, and it is worth understanding rather than budgeting blindly. A mandolin has a floating bridge that is positioned by ear and a tuner rather than fixed at the factory, nut slots cut for steel, and 181 pounds pulling the neck into whatever shape it wants. Get any of that wrong and the instrument plays sharp up the neck or the action is high enough to be exhausting. A ukulele has a glued bridge, a third of the tension and nothing to position, so a mediocre factory setup is an annoyance rather than a barrier — on a laminate ukulele under $150 the setup can cost a third of the instrument and is rarely worth paying for.
One thing that softens the mandolin’s disadvantage: at the bottom of the market both instruments arrive as kits. The Donner mandolin and the Donner ukulele below both come with a tuner, a bag and picks, so the accessory column only really applies when you buy the Córdoba, which comes with nothing but the instrument and a good set of strings already on it.
Córdoba 15CM Concert
- 14¾” concert scale, 1⅜” at the nut
- Laminate mahogany top, back and sides
- 18 frets, 14 to the body
- Aquila strings fitted at the factory
- ~$130
Concert is the size to buy if you are only buying one. A soprano is cheaper and more traditionally Hawaiian, but its 13⅝-inch scale crowds adult fingers at exactly the frets beginners live on, and the concert’s extra inch fixes that without changing anything you have to learn. The 15CM is laminate, which is the right choice here rather than a compromise — it ignores dry winters and hot cars, and under about $250 a solid top on a ukulele buys you less than the label suggests. The Aquila strings are the reason it sounds better than its price out of the box; on most instruments at this money the factory strings are the first thing to throw away.
Córdoba build the same instrument in four sizes and the model number is how you tell them apart — 15SM soprano, 15CM concert, 15TM tenor. It is the CM you want unless you have specifically decided otherwise.
- Aquila strings from new
- Wide enough neck for adult hands
- Laminate, so humidity is a non-issue
- Sounds considerably better than $130 suggests
- No tuner, bag or strap in the box
- Laminate will not open up with age
- Dearer than the Donner by half again
Donner DML-1 A-Style
- 13⅞” scale, A-style body
- Laminate mahogany, f-holes
- Adjustable truss rod and bridge
- Tuner, gig bag, spare strings and picks included
- ~$100
The cheapest mandolin worth handing a beginner. The action is low enough out of the box that you are not fighting the strings, and the tuners hold, which is more than can be said for most of what sits below it. It is a laminate instrument and it will sound the same in ten years as it does today — you are buying it to find out whether you like the mandolin, not to keep.
Two things to know before it arrives. The bridge is not attached to anything; it is held on by string tension and its position sets the intonation, so if the instrument plays in tune open and sharp at the twelfth fret, the bridge needs moving rather than the mandolin needs returning. And the factory strings are the weakest part of it. A medium phosphor bronze set costs about $10 and is the single cheapest improvement available to it. If you already know the mandolin is what you want long-term, the money is better spent going straight to a carved solid top at around $400.
- Playable straight out of the box
- Tuner, bag, picks and spare strings included
- Adjustable truss rod at the price
- Holds tune better than most at this money
- Laminate top will never improve
- Factory strings want changing immediately
- F-holes on a laminate top give you the bluegrass look without the bluegrass tone
If $130 is more than you want to risk on finding out, the Donner DUC-1 concert is around $65 to $75 and arrives with a bag, strap, tuner and picks. It is a plainer instrument than the Córdoba and the strings on it are ordinary, but it is a genuine concert-scale ukulele rather than a toy, and swapping them for an Aquila Super Nylgut set at about $12 closes most of the gap — that is what the Córdoba wears from the factory.
Whichever you pick, two things are worth buying at the same time. A clip-on chromatic tuner at around $22 does both instruments and matters more on the mandolin, where four pairs have to be brought into tune with each other as well as with concert pitch — an out-of-tune pair sounds like a broken instrument rather than a wrong note. And a case, because both of these are small enough to get knocked off a sofa: a padded A-style mandolin bag runs about $45, and a foam-padded concert ukulele bag about $30. Ukulele bags are cut to one size each, so a concert instrument needs a concert bag — a soprano one will not close over it.
For learning material, the Hal Leonard methods are the default on both instruments and cost less than a single lesson — the Mandolin Method teaches tablature and standard notation together, which suits an instrument you will eventually want to read fiddle tunes on, and the Ukulele Method gets you strumming songs in the first few pages, which is the correct priority for that instrument.
The sizes and shapes each one comes in
Ukuleles come in four sizes, all tuned G–C–E–A apart from the baritone. Soprano is the original and the smallest at a 13⅝-inch scale. Concert adds about an inch of scale and a little more body, which is why it is the usual recommendation for an adult. Tenor at 17 inches is louder and roomier and is what most performing players use. Baritone is the odd one out — a 19-inch scale tuned D–G–B–E, which is a guitar’s top four strings with no capo, so ukulele chord shapes do not transfer to it.
Mandolins vary by body shape rather than size. The A-style is the plain teardrop and the sensible buy. The F-style has the scroll and the two points, costs more on hand-built instruments and nothing extra on factory ones, and sounds no different either way — the scroll is solid wood outside the sound chamber. Bowl-backs are the original Neapolitan design and are now mostly a classical and antique instrument. Whichever shape, the scale length and the tuning are the same, so unlike the ukulele there is no size decision to get wrong.
Both instruments belong to the lute family, in the sense that both have a neck attached to a resonating box with strings running the length of it. That covers the guitar and the banjo as well, and it predicts nothing about how either one plays.
So which one
Buy the ukulele if you want to accompany singing, if you want to be playing recognisable songs within a fortnight, if you are buying for a child, or if the instrument has to survive being carried around. Buy the mandolin if you want to play tunes rather than songs, if bluegrass or Irish or old-time is the reason you are here, or if you already play the fiddle.
Starting on the ukulele and moving to the mandolin later only works if the ukulele is something you want to play in its own right. Nothing you learn on one transfers to the other: different tuning, different intervals, different right hand, no shared chord shapes. A year of ukulele buys you calluses, a sense of rhythm and the habit of practising, and that is all. If the mandolin is what you actually want, the sore fingertips and the setup money are a better investment than a detour through an instrument you did not want.
FAQs
Which is easier to learn, mandolin or ukulele?
The ukulele, clearly. It has half the strings at a fifth of the tension, its chords take one or two fingers, and you can play a song on it the first afternoon. The mandolin’s fretboard is more logical once you are past the first month, but getting past the first month takes calluses the ukulele never asks you to grow.
Can I tune a mandolin like a ukulele?
Not usefully. Mandolin string gauges are cut to reach G–D–A–E at 13⅞ inches, and getting to G–C–E–A means dropping the top course a full fifth, which leaves it slack enough to buzz and rattle against the frets. The instrument is designed around fifths. If you want ukulele tuning, buy a ukulele.
Can I use the same pick for both?
No, and it is not a small mismatch. A mandolin needs a stiff pick — 1mm and up, often 1.5 — because a thin one flexes instead of driving two steel strings at once. That same pick on nylon ukulele strings is harsh and clicky, and its edge will mark a soft ukulele top. Ukuleles are played with the fingers or with a felt pick.
Do mandolin and ukulele chords use the same shapes?
None of them. A mandolin is tuned in fifths and a ukulele in a fourth, a major third and a fourth, so no chord shape and no scale pattern carries across. Learning one gives you general musicianship and nothing instrument-specific.
Which is louder?
The mandolin, by a wide margin. Steel strings at 181 pounds of tension drive the top far harder than nylon at 33, and a carved-top mandolin is designed to cut through a band with a banjo in it. A ukulele struggles to be heard next to an acoustic guitar.
What is the sound difference?
The mandolin is bright, percussive and short — notes decay fast, which is why tremolo picking exists as a way of sustaining them. The ukulele is warm, soft-edged and quiet, with a chiming quality that comes from the re-entrant high G putting the highest string next to the lowest one in a strum.
How many strings does each one have?
A mandolin has eight, arranged as four pairs tuned in unison, so it is fingered as though it had four. A ukulele has four, and a handful of specialist models add doubled courses.
Which is better for singing along?
The ukulele, and it is not close. Its chords need almost nothing from the fretting hand, which leaves attention free for the words, and it is quiet enough to sit under a voice rather than compete with it. A mandolin accompanying a singer generally wants a guitar in the room doing the actual harmonic work.
Is a mandolin more expensive than a ukulele?
Yes, at every level. A playable mandolin starts around $100 against about $65 for a ukulele, the first instrument genuinely worth keeping is around $400 against roughly $250, and the mandolin needs a $60–125 setup that the ukulele usually does not.
Should I start on the ukulele and switch to the mandolin later?
Only if you want to play the ukulele too. Nothing transfers between them technically, so a year of ukulele first is a year of ukulele — worth doing for its own sake, and not a shortcut to the mandolin. If the mandolin is the goal, start there.