Gelston's 15 Year Old vs Glen Spey 21 Year Old (Special Release 2010)
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Gelston's 15 Year Old
Gelston's
★ 5.00
£100

Glen Spey 21 Year Old (Special Release 2010)
Glen Spey
★ 5.00
£134
| Gelston's 15 Year Old | Glen Spey 21 Year Old (Special Release 2010) | |
|---|---|---|
| Distillery | Gelston's | Glen Spey |
| Region | — | Speyside |
| Country | Ireland | Scotland |
| Type | Single Malt | Single Malt |
| ABV | 43% | 50.4% |
| Age | 15 yr | 21 yr |
| Price | £99.95 | £133.99 |
| Rating | 5.00/5 | 5.00/5 |
Gelston's 15 Year Old
Glen Spey 21 Year Old (Special Release 2010)
Gelston's 15 Year Old
Glen Spey 21 Year Old (Special Release 2010)
Quick verdict
Gelston's 15 Year Old is better value at £100 vs £134.
For beginners: Gelston's 15 Year Old is more approachable (90/100 beginner score).
Gelston's 15 Year Old
Pros
- +Approachable and beginner-friendly sweetness
- +Great entry point for new whisky drinkers
- +Better value for money
- +More affordable (£99.95 vs £133.99)
Cons
- −Niche style — may not suit all palates
Glen Spey 21 Year Old (Special Release 2010)
Pros
- +Approachable and beginner-friendly sweetness
- +Longer maturation (21 vs 15 years)
- +More widely reviewed by the community
- +Vibrant, fresh fruit character
Cons
- −High ABV (50.4%) — may need water
- −More expensive (£133.99 vs £99.95)
Who should buy Gelston's?
Gelston's 15 Year Old is an ideal first whisky — sweet, approachable, and widely available. It's a great gift and a safe choice for anyone new to whisky or who prefers lighter, friendlier drams.
Who should buy Glen?
Glen Spey 21 Year Old (Special Release 2010) suits those who enjoy sweet, honeyed, or fruity whiskies. It's accessible for beginners and crowd-pleasing enough for gifts. Fans of approachable Speyside or Irish whiskey will love it.
Tasting notes
Both taste of
Only Gelston's 15 Year Old
Only Glen Spey 21 Year Old (Special Release 2010)