Four Roses Single Barrel 100 Proof vs Rock Oyster Cask Strength #2
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Four Roses Single Barrel 100 Proof
Four Roses
★ 4.25
£45

Rock Oyster Cask Strength #2
Rock Island
★ 5.00
£47
| Four Roses Single Barrel 100 Proof | Rock Oyster Cask Strength #2 | |
|---|---|---|
| Distillery | Four Roses | Rock Island |
| Region | — | Island |
| Country | America | Scotland |
| Type | Bourbon | Blended Malt |
| ABV | 50% | 56.1% |
| Age | NAS | NAS |
| Price | £44.9 | £46.95 |
| Rating | 4.25/5 | 5.00/5 |
Four Roses Single Barrel 100 Proof
Rock Oyster Cask Strength #2
Four Roses Single Barrel 100 Proof
Rock Oyster Cask Strength #2
Quick verdict
Rock Oyster Cask Strength #2 is rated higher (5.00 vs 4.25).
Four Roses Single Barrel 100 Proof is better value at £45 vs £47.
For beginners: Four Roses Single Barrel 100 Proof is more approachable (60/100 beginner score).
Four Roses Single Barrel 100 Proof
Pros
- +More affordable (£44.9 vs £46.95)
- +More widely reviewed by the community
- +Vibrant, fresh fruit character
Cons
- −Lower community rating (4.3 vs 5.0)
- −Lacks smoke character compared to the alternative
Rock Oyster Cask Strength #2
Pros
- +Balanced smoky character without being overwhelming
- +Better value for money
- +Higher community rating (5.0/5)
Cons
- −High ABV (56.1%) — may need water
- −More expensive (£46.95 vs £44.9)
- −Dry and austere — not for those who prefer sweeter drams
Who should buy Four?
Four Roses Single Barrel 100 Proof suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Bourbon character.
Who should buy Rock?
Rock Oyster Cask Strength #2 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.
Tasting notes
Both taste of
Only Four Roses Single Barrel 100 Proof
Only Rock Oyster Cask Strength #2