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Penelope Architect vs Russell’s Reserve Single Barrel

Comparing Penelope Architect and Russell’s Reserve Single Barrel reveals a matchup between a blender-built, even-keeled bottling and a traditional, spice-driven Kentucky staple.

Key Specifications

Feature Penelope Architect Russell’s Reserve Single Barrel
Type / Style Four-Grain Bourbon High-Rye Bourbon
Mash Bill 75% corn, 7% rye, 15% wheat, 3% malted barley 75% corn, 13% rye, 12% malted barley
Age No age statement No age statement
Proof 104 proof (52% ABV) 110 proof (55% ABV) +6 proof
Approx. Price 1 ~$60 – $70 ~$55 – $70
Availability Widely available easier to find Limited
  1. US shelf prices as of 2026-10; they vary widely by market.

AG’s Rating and AG’s Notes

Penelope Architect

Not rated yet

No notes yet.

Russell’s Reserve Single Barrel

Not rated yet

No notes yet.

Flavor Profile

Penelope Architect Russell’s Reserve Single Barrel
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

oak 5/8 oak: Penelope Architect 5 out of 10, Russell’s Reserve Single Barrel 8 out of 10
spice 6/8 spice: Penelope Architect 6 out of 10, Russell’s Reserve Single Barrel 8 out of 10
fruit 6/4 fruit: Penelope Architect 6 out of 10, Russell’s Reserve Single Barrel 4 out of 10
sweetness 7/6 sweetness: Penelope Architect 7 out of 10, Russell’s Reserve Single Barrel 6 out of 10
heat 6/7 heat: Penelope Architect 6 out of 10, Russell’s Reserve Single Barrel 7 out of 10
nuttiness 3/3 nuttiness: Penelope Architect 3 out of 10, Russell’s Reserve Single Barrel 3 out of 10

Flavor Profile Differences

Oak is doing most of the differentiating here.

  • Penelope Architect: Penelope's four-grain blend finished with French oak staves chosen for their tannin. The French oak adds berry, cherry and warm spice to a vanilla-heavy base.
  • Russell’s Reserve Single Barrel: Non-chill-filtered single barrels at 110 proof, and the format that store picks have made a cult of. Concentrated Wild Turkey character with a texture the standard bottlings do not have.

Which One Should You Choose?

  • Go with Penelope Architect if you want a four-grain bourbon with a French oak finish that adds berries and warm spice without hunting for it.
  • Go with Russell’s Reserve Single Barrel if you want concentrated Wild Turkey character with single-barrel variation and real texture with slightly more proof behind it.

Best enjoyed neat, old-fashioned (Penelope Architect); neat, old-fashioned (Russell’s Reserve Single Barrel).