Best Gibson SG Models Ranked
The Gibson SG (1961) began as a replacement for the Les Paul when Fender's growing popularity forced Gibson to modernise. Where the Les Paul is heavy and thick, the SG is lightweight, ergonomic and aggressive. Angus Young, Tony Iommi, Robby Krieger, Pete Townshend — the SG defines a specific rock and blues aggression.
Gibson SG vs Les Paul
SG advantages: Lighter (no maple cap), better upper-fret access (double cutaway), faster and more aggressive character, lower cost than equivalent Les Paul.
Les Paul advantages: Heavier, more sustain from the maple cap, warmer and more rounded tone, more traditional rock/blues character.
Gibson SG Models Ranked
Gibson SG Junior — £1,400 | Simplest
Single-cutaway, one dog-ear P-90 pickup, wraparound bridge, no tone control on the pickup. The most stripped-down SG — maximum simplicity.
P-90 character: Single-coil design with humbucker-sized housing — the P-90 is brighter and more dynamic than a full humbucker. More "edge" and less sustain. Blues, classic rock, indie.
Best for: Players who want raw, elemental tone. No complexity — one pickup, one volume, one tone, one very loud pickup.
Gibson SG Standard — £1,800 | Most Popular
Two 490R/490T humbuckers, tune-o-matic bridge with stopbar tailpiece, bound body, chrome hardware. The SG Standard is the most sold Gibson SG — balanced between versatility and the SG's characteristic aggression.
490R/490T: Gibson's medium-output humbuckers — cleaner than the more aggressive pickups of the Custom, brighter than a Les Paul Standard's Burstbuckers.
Best for: Hard rock, blues rock, classic rock. Angus Young's AC/DC tone is the SG Standard reference.
Gibson SG Classic — £2,200 | Best for Blues and P-90
Two P-90 pickups in humbucker-size housings, tune-o-matic bridge. The Classic takes the Junior's P-90 character and adds a second pickup for more tonal range.
Why P-90 SG: The combination of the SG's bright, resonant mahogany character and P-90 pickups produces an exceptionally cutting, dynamic blues tone. More "alive" and less compressed than humbucker alternatives.
Best for: Blues, classic rock, indie — players who want maximum P-90 character in an SG.
Gibson SG Custom — £3,000 | Historic Prestige
Three humbuckers (neck, middle, bridge), ebony fretboard, multi-ply binding, gold hardware, longer pickguard. The Custom is a cosmetically prestigious instrument.
Three pickup note: The middle pickup in a three-pickup setup can cause phase cancellation issues in certain switch positions. Many players find two pickups more musically useful than three.
Epiphone SG Alternatives
Epiphone SG Standard — £280
The most popular budget SG — ProBucker humbuckers, tune-o-matic bridge, genuine SG shape. Excellent value; delivers SG character at entry price.
Epiphone SG Classic Worn P-90 — £320
Two P-90 soapbar pickups, worn (satin) finish, tune-o-matic. The best budget alternative to the Gibson SG Classic.
Choosing Between These Four
Want the simplest, most elemental SG experience? The SG Junior's single P-90 and complete lack of tonal complexity is the point — one loud, dynamic pickup with nothing to overthink, suited to players who want raw character over versatility.
Need the single most versatile, best-documented SG? The SG Standard's 490R/490T humbucker pairing is the reference for a reason — it's the Angus Young tone, balanced enough for hard rock through blues rock without needing a second guitar to cover the range.
Specifically chasing P-90 character across two pickups? The SG Classic takes the Junior's brighter, more dynamic single-coil-in-humbucker-housing tone and extends it with a second pickup — worth the step up if the Junior's simplicity appealed but you want more tonal range.
Want maximum cosmetic prestige and don't mind a less commonly used middle pickup? The SG Custom's three-humbucker layout and gold hardware trade some practical pickup-switching logic for visual and historical weight — a genuine choice, not just a marketing tier above the Standard.
Common Mistakes
Assuming all three-pickup guitars offer three genuinely useful tones. As the SG Custom section notes, the middle pickup in a three-pickup layout can introduce phase cancellation in certain switch positions — many players end up using the SG Custom essentially as a two-pickup guitar in practice.
Buying a P-90-equipped SG expecting humbucker-style noise cancellation. The Junior and Classic's P-90s are single-coil designs in humbucker-sized housings — they retain single-coil hum susceptibility, unlike genuine humbuckers on the Standard and Custom. Factor this in if you record regularly near noisy electronics.
Overlooking the Epiphone alternatives when budget is the main constraint. As the guide notes, the Epiphone SG Standard and SG Classic Worn P-90 deliver genuine SG body shape and reasonably close pickup character at a fraction of the Gibson price — a sensible starting point rather than stretching for a Gibson before you know the shape suits you.
Choosing the SG for metal without considering pickup upgrades. Tony Iommi's SG-driven Black Sabbath tone proves the shape works for heavy riffing, but the stock 490R/490T pickups on a Standard are medium-output — players chasing more extreme modern metal gain may want to budget for an active pickup swap.
ToneStakr's Take
For most players, the SG Standard remains the right default — it's the most tonally versatile of the four, backed by the largest body of recorded reference tone (Angus Young, and by extension most SG-driven rock), and priced sensibly against the Classic and Custom. Reach for the Junior only if raw simplicity is genuinely the goal, and treat the Custom's third pickup as a cosmetic bonus rather than a practical necessity.
Frequently Asked Questions
What is the best Gibson SG?
The SG Standard (£1,800) for the most popular, best-balanced Gibson SG overall. The SG Classic (£2,200) if you specifically want P-90 tone across two pickups rather than one.
Is the SG good for metal?
Yes — Tony Iommi's entire Black Sabbath catalogue was recorded with an SG. The bright, aggressive character suits heavy riffing, though players chasing extreme modern gain levels may want to budget for an active pickup upgrade over the stock 490R/490T set.
Why is the SG lighter than the Les Paul?
The SG has no maple cap — just a mahogany body — and a thinner body depth. The weight difference is significant (SG roughly 2.7kg, Les Paul roughly 4kg), which matters for players doing long gigs or extended practice sessions.
Is the SG Junior a serious instrument, or just a beginner guitar?
A genuinely serious instrument — its single P-90 and stripped-down control layout are a deliberate tonal choice used by professional players who want maximum dynamic response, not a compromise aimed at beginners.
Should I buy an Epiphone SG before a Gibson SG?
For most players new to the shape, yes — the Epiphone SG Standard (£280) delivers genuine SG body character and reasonably close pickup voicing at under a fifth of the Gibson price, a sensible way to confirm the shape and weight suit you before a much larger investment.
Does the SG Custom's three-pickup layout actually get used in practice?
Less than the cosmetics suggest — the middle pickup position can introduce phase cancellation issues in certain switch combinations, so many SG Custom owners primarily use neck and bridge, treating the middle pickup as an occasional option rather than a core voice.