Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor) vs Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker)
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor)
Glen Grant
★ 5.00
£106

Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker)
Invergordon
£135
| Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor) | Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker) | |
|---|---|---|
| Distillery | Glen Grant | Invergordon |
| Region | Speyside | Highland |
| Country | Scotland | Scotland |
| Type | Single Malt | Grain |
| ABV | 52.5% | 44.6% |
| Age | 20 yr | 34 yr |
| Price | £106.37 | £135.44 |
| Rating | 5.00/5 | — |
Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor)
Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker)
Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor)
Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker)
Quick verdict
Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor) is rated higher (5.00 vs 0.00).
Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor) is better value at £106 vs £135.
For beginners: Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker) is more approachable (60/100 beginner score).
Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor)
Pros
- +Better value for money
- +Higher community rating (5.0/5)
- +More affordable (£106.37 vs £135.44)
- +More widely reviewed by the community
Cons
- −High ABV (52.5%) — may need water
Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker)
Pros
- +Longer maturation (34 vs 20 years)
- +Rich oak and wood spice complexity
Cons
- −More expensive (£135.44 vs £106.37)
- −Lower community rating (0.0 vs 5.0)
Who should buy Glen?
Glen Grant 20 Year Old 1992 (cask 446106) - 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.
Who should buy Invergordon?
Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker) suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Highland character.
Tasting notes
Both taste of
Only Glen Grant 20 Year Old 1992 (cask 446106) - The Octave (Duncan Taylor)
Only Invergordon 34 Year Old 1988 (cask 804137) - Infrequent Flyers (Alistair Walker)