Glen Grant 23 Year Old 1995 (casks 88187 & 88188) - Cask Strength Collection (Signatory) vs Rock Island 21 Year Old

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

Glen Grant 23 Year Old 1995 (casks 88187 & 88188) - Cask Strength Collection (Signatory)Rock Island 21 Year Old
DistilleryGlen GrantRock Island
RegionSpeyside
CountryScotlandScotland
TypeSingle MaltBlended Malt
ABV48.9%46.8%
Age23 yr21 yr
Price£104.97£99.62
Rating4.00/55.00/5

Glen Grant 23 Year Old 1995 (casks 88187 & 88188) - Cask Strength Collection (Signatory)

Smoke0/100
Sweetness59/100
Beginner55/100
Value38/100

Rock Island 21 Year Old

Smoke64/100
Sweetness65/100
Beginner65/100
Value50/100

Glen Grant 23 Year Old 1995 (casks 88187 & 88188) - Cask Strength Collection (Signatory)

SmokySweetFruitySpicyWoodyFloral

Rock Island 21 Year Old

SmokySweetFruitySpicyWoodyFloral

Quick verdict

Rock Island 21 Year Old is rated higher (5.00 vs 4.00).

Rock Island 21 Year Old is better value at £100 vs £105.

For beginners: Rock Island 21 Year Old is more approachable (65/100 beginner score).

Glen Grant 23 Year Old 1995 (casks 88187 & 88188) - Cask Strength Collection (Signatory)

Pros

  • +Longer maturation (23 vs 21 years)

Cons

  • More expensive (£104.97 vs £99.62)
  • Lower community rating (4.0 vs 5.0)
  • Lacks smoke character compared to the alternative

Rock Island 21 Year Old

Pros

  • +Balanced smoky character without being overwhelming
  • +Approachable and beginner-friendly sweetness
  • +Better value for money
  • +Higher community rating (5.0/5)

Cons

  • Niche style — may not suit all palates

Who should buy Glen?

Glen Grant 23 Year Old 1995 (casks 88187 & 88188) - Cask Strength Collection (Signatory) suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Speyside character.

Who should buy Rock?

Rock Island 21 Year Old 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 Grant 23 Year Old 1995 (casks 88187 & 88188) - Cask Strength Collection (Signatory)

VanillaToastedNutty

Only Rock Island 21 Year Old

SherriedDried FruitSmokey

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