Glen Spey 21 Year Old (Special Release 2010) vs Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory)

Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Glen Spey 21 Year Old (Special Release 2010)Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory)
DistilleryGlen SpeyDallas Dhu
RegionSpeysideSpeyside
CountryScotlandScotland
TypeSingle MaltSingle Malt
ABV50.4%46.7%
Age21 yr33 yr
Price£133.99£107.45
Rating5.00/55.00/5

Glen Spey 21 Year Old (Special Release 2010)

Smoke0/100
Sweetness72/100
Beginner60/100
Value37/100

Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory)

Smoke0/100
Sweetness68/100
Beginner70/100
Value47/100

Glen Spey 21 Year Old (Special Release 2010)

SmokySweetFruitySpicyWoodyFloral

Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory)

SmokySweetFruitySpicyWoodyFloral

Quick verdict

Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory) is better value at £107 vs £134.

For beginners: Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory) is more approachable (70/100 beginner score).

Glen Spey 21 Year Old (Special Release 2010)

Pros

  • +Approachable and beginner-friendly sweetness
  • +More widely reviewed by the community
  • +Vibrant, fresh fruit character
  • +Rich oak and wood spice complexity

Cons

  • High ABV (50.4%) — may need water
  • More expensive (£133.99 vs £107.45)

Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory)

Pros

  • +Approachable and beginner-friendly sweetness
  • +Great entry point for new whisky drinkers
  • +Better value for money
  • +More affordable (£107.45 vs £133.99)

Cons

  • Niche style — may not suit all palates

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 Dallas?

Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory) 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

HoneyOld Wood

Only Glen Spey 21 Year Old (Special Release 2010)

Fresh FruitCitricVanilla

Only Dallas Dhu 33 Year Old 1975 (cask 1899) - Cask Strength Collection (Signatory)

Dried FruitTobaccoLeathery

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