Glen Spey 21 Year Old (Special Release 2010) vs Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor)
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Glen Spey 21 Year Old (Special Release 2010)
Glen Spey
★ 5.00
£134

Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor)
GlenAllachie
£115
| Glen Spey 21 Year Old (Special Release 2010) | Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor) | |
|---|---|---|
| Distillery | Glen Spey | GlenAllachie |
| Region | Speyside | Speyside |
| Country | Scotland | Scotland |
| Type | Single Malt | Single Malt |
| ABV | 50.4% | 53.7% |
| Age | 21 yr | 17 yr |
| Price | £133.99 | £114.95 |
| Rating | 5.00/5 | — |
Glen Spey 21 Year Old (Special Release 2010)
Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor)
Glen Spey 21 Year Old (Special Release 2010)
Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor)
Quick verdict
Glen Spey 21 Year Old (Special Release 2010) is rated higher (5.00 vs 0.00).
Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor) is better value at £115 vs £134.
For beginners: Glen Spey 21 Year Old (Special Release 2010) is more approachable (60/100 beginner score).
Glen Spey 21 Year Old (Special Release 2010)
Pros
- +Approachable and beginner-friendly sweetness
- +Better value for money
- +Higher community rating (5.0/5)
- +Longer maturation (21 vs 17 years)
Cons
- −High ABV (50.4%) — may need water
- −More expensive (£133.99 vs £114.95)
Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor)
Pros
- +More affordable (£114.95 vs £133.99)
- +Vibrant, fresh fruit character
Cons
- −High ABV (53.7%) — may need water
- −Lower community rating (0.0 vs 5.0)
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.
Who should buy Glenallachie?
Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor) is for enthusiasts who appreciate cask-strength intensity. Best enjoyed with a few drops of water to open up the flavours. Not ideal for casual drinking or beginners.
Tasting notes
Only Glen Spey 21 Year Old (Special Release 2010)
Only Glenallachie 17 Year Old 2008 (cask 3044129) Oloroso Finish - The Octave (Duncan Taylor)