Bowmore 15 Year Old Mariner - Late 2000s vs Glen Spey 21 Year Old (Special Release 2010)
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Bowmore 15 Year Old Mariner - Late 2000s
Bowmore
£150

Glen Spey 21 Year Old (Special Release 2010)
Glen Spey
★ 5.00
£134
| Bowmore 15 Year Old Mariner - Late 2000s | Glen Spey 21 Year Old (Special Release 2010) | |
|---|---|---|
| Distillery | Bowmore | Glen Spey |
| Region | Islay | Speyside |
| Country | Scotland | Scotland |
| Type | Single Malt | Single Malt |
| ABV | 43% | 50.4% |
| Age | 15 yr | 21 yr |
| Price | £150 | £133.99 |
| Rating | — | 5.00/5 |
Bowmore 15 Year Old Mariner - Late 2000s
Glen Spey 21 Year Old (Special Release 2010)
Bowmore 15 Year Old Mariner - Late 2000s
Glen Spey 21 Year Old (Special Release 2010)
Quick verdict
Glen Spey 21 Year Old (Special Release 2010) is rated higher (5.00 vs 0.00).
Glen Spey 21 Year Old (Special Release 2010) is better value at £134 vs £150.
For beginners: Bowmore 15 Year Old Mariner - Late 2000s is more approachable (60/100 beginner score).
Bowmore 15 Year Old Mariner - Late 2000s
Pros
- +Balanced smoky character without being overwhelming
- +Vibrant, fresh fruit character
Cons
- −More expensive (£150 vs £133.99)
- −Lower community rating (0.0 vs 5.0)
Glen Spey 21 Year Old (Special Release 2010)
Pros
- +Approachable and beginner-friendly sweetness
- +Better value for money
- +Higher community rating (5.0/5)
- +More affordable (£133.99 vs £150)
Cons
- −High ABV (50.4%) — may need water
- −Lacks smoke character compared to the alternative
Who should buy Bowmore?
Bowmore 15 Year Old Mariner - Late 2000s suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Islay character.
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
Only Bowmore 15 Year Old Mariner - Late 2000s
Only Glen Spey 21 Year Old (Special Release 2010)