Jack Daniel's Single Barrel - Barrel Strength (64.5%) vs Mortlach 21 Year Old (Gordon & MacPhail)

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

Jack Daniel's Single Barrel - Barrel Strength (64.5%)Mortlach 21 Year Old (Gordon & MacPhail)
DistilleryJack Daniel'sMortlach
RegionSpeyside
CountryAmericaScotland
TypeTennesseeSingle Malt
ABV64.5%43%
AgeNAS21 yr
Price£69.95£84.83
Rating5.00/53.75/5

Jack Daniel's Single Barrel - Barrel Strength (64.5%)

Smoke62/100
Sweetness60/100
Beginner30/100
Value71/100

Mortlach 21 Year Old (Gordon & MacPhail)

Smoke0/100
Sweetness47/100
Beginner75/100
Value44/100

Jack Daniel's Single Barrel - Barrel Strength (64.5%)

SmokySweetFruitySpicyWoodyFloral

Mortlach 21 Year Old (Gordon & MacPhail)

SmokySweetFruitySpicyWoodyFloral

Quick verdict

Jack Daniel's Single Barrel - Barrel Strength (64.5%) is rated higher (5.00 vs 3.75).

Jack Daniel's Single Barrel - Barrel Strength (64.5%) is better value at £70 vs £85.

For beginners: Mortlach 21 Year Old (Gordon & MacPhail) is more approachable (75/100 beginner score).

Jack Daniel's Single Barrel - Barrel Strength (64.5%)

Pros

  • +Balanced smoky character without being overwhelming
  • +Better value for money
  • +Higher community rating (5.0/5)
  • +More affordable (£69.95 vs £84.83)

Cons

  • High ABV (64.5%) — may need water

Mortlach 21 Year Old (Gordon & MacPhail)

Pros

  • +Great entry point for new whisky drinkers
  • +More widely reviewed by the community
  • +Vibrant, fresh fruit character

Cons

  • More expensive (£84.83 vs £69.95)
  • Lower community rating (3.8 vs 5.0)
  • Lacks smoke character compared to the alternative

Who should buy Jack?

Jack Daniel's Single Barrel - Barrel Strength (64.5%) 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.

Who should buy Mortlach?

Mortlach 21 Year Old (Gordon & MacPhail) suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Speyside character.

Tasting notes

Only Jack Daniel's Single Barrel - Barrel Strength (64.5%)

ToastedVanillaTobaccoOilyCoal-gas

Only Mortlach 21 Year Old (Gordon & MacPhail)

SherriedNuttyDried FruitOld Wood

Where to buy

Jack Daniel's Single Barrel - Barrel Strength (64.5%)

Mortlach 21 Year Old (Gordon & MacPhail)

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