Glen Spey 21 Year Old (Special Release 2010) vs Port Dundas 25 Year Old (That Boutique-y Whisky Company)
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

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

Port Dundas 25 Year Old (That Boutique-y Whisky Company)
Port Dundas
£100
| Glen Spey 21 Year Old (Special Release 2010) | Port Dundas 25 Year Old (That Boutique-y Whisky Company) | |
|---|---|---|
| Distillery | Glen Spey | Port Dundas |
| Region | Speyside | Lowland |
| Country | Scotland | Scotland |
| Type | Single Malt | Grain |
| ABV | 50.4% | 48.2% |
| Age | 21 yr | 25 yr |
| Price | £133.99 | £99.95 |
| Rating | 5.00/5 | — |
Glen Spey 21 Year Old (Special Release 2010)
Port Dundas 25 Year Old (That Boutique-y Whisky Company)
Glen Spey 21 Year Old (Special Release 2010)
Port Dundas 25 Year Old (That Boutique-y Whisky Company)
Quick verdict
Glen Spey 21 Year Old (Special Release 2010) is rated higher (5.00 vs 0.00).
Port Dundas 25 Year Old (That Boutique-y Whisky Company) is better value at £100 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)
- +More widely reviewed by the community
Cons
- −High ABV (50.4%) — may need water
- −More expensive (£133.99 vs £99.95)
Port Dundas 25 Year Old (That Boutique-y Whisky Company)
Pros
- +More affordable (£99.95 vs £133.99)
- +Longer maturation (25 vs 21 years)
- +Rich oak and wood spice complexity
Cons
- −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 Port?
Port Dundas 25 Year Old (That Boutique-y Whisky Company) suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Lowland character.
Tasting notes
Both taste of
Only Glen Spey 21 Year Old (Special Release 2010)
Only Port Dundas 25 Year Old (That Boutique-y Whisky Company)