Islay #4 11 Year Old (That Boutique-y Whisky Company) vs Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory)
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Islay #4 11 Year Old (That Boutique-y Whisky Company)
That Boutique-y Whisky Company
★ 5.00
£67

Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory)
Auchroisk
★ 5.00
£94
| Islay #4 11 Year Old (That Boutique-y Whisky Company) | Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory) | |
|---|---|---|
| Distillery | That Boutique-y Whisky Company | Auchroisk |
| Region | — | Speyside |
| Country | Scotland | Scotland |
| Type | Single Malt | Single Malt |
| ABV | 48.8% | 61.5% |
| Age | 11 yr | 22 yr |
| Price | £66.95 | £94.18 |
| Rating | 5.00/5 | 5.00/5 |
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory)
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory)
Quick verdict
Islay #4 11 Year Old (That Boutique-y Whisky Company) is better value at £67 vs £94.
For beginners: Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory) is more approachable (55/100 beginner score).
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Pros
- +Balanced smoky character without being overwhelming
- +Better value for money
- +More affordable (£66.95 vs £94.18)
- +More widely reviewed by the community
Cons
- −Niche style — may not suit all palates
Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory)
Pros
- +Approachable and beginner-friendly sweetness
- +Longer maturation (22 vs 11 years)
Cons
- −High ABV (61.5%) — may need water
- −More expensive (£94.18 vs £66.95)
- −Lacks smoke character compared to the alternative
Who should buy Islay?
Islay #4 11 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 Single Malt character.
Who should buy Auchroisk?
Auchroisk 22 Year Old 1990 (cask 3658) - 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
Only Islay #4 11 Year Old (That Boutique-y Whisky Company)
Only Auchroisk 22 Year Old 1990 (cask 3658) - Cask Strength Collection (Signatory)