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W.L. Weller Full Proof vs Stellum Bourbon

Comparing W.L. Weller Full Proof and Stellum Bourbon reveals a matchup between a traditional, wheated Kentucky staple and an uncut, cask-strength bruiser.

Key Specifications

Feature W.L. Weller Full Proof Stellum Bourbon
Type / Style Wheated Bourbon Traditional Bourbon, Barrel Proof
Mash Bill 1 Not disclosed Not disclosed
Age No age statement No age statement
Proof 114 proof (57% ABV) 115 proof (57.5% ABV)
Approx. Price 2 ~$50 – $120 ~$45 – $55 ~$35 less
Availability Allocated Widely available easier to find
  1. W.L. Weller Full Proof and Stellum Bourbon do not publish an official mash bill.
  2. US shelf prices as of 2026-10; they vary widely by market.

AG’s Rating and AG’s Notes

W.L. Weller Full Proof

Not rated yet

No notes yet.

Stellum Bourbon

Not rated yet

No notes yet.

Flavor Profile

W.L. Weller Full Proof Stellum Bourbon
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

spice 3/7 spice: W.L. Weller Full Proof 3 out of 10, Stellum Bourbon 7 out of 10
sweetness 8/6 sweetness: W.L. Weller Full Proof 8 out of 10, Stellum Bourbon 6 out of 10
oak 6/6 oak: W.L. Weller Full Proof 6 out of 10, Stellum Bourbon 6 out of 10
fruit 4/4 fruit: W.L. Weller Full Proof 4 out of 10, Stellum Bourbon 4 out of 10
heat 7/7 heat: W.L. Weller Full Proof 7 out of 10, Stellum Bourbon 7 out of 10
nuttiness 3/3 nuttiness: W.L. Weller Full Proof 3 out of 10, Stellum Bourbon 3 out of 10

Flavor Profile Differences

Rye spice is the dividing line here.

  • W.L. Weller Full Proof: Weller's wheated bourbon bottled at its barrel-entry proof of 114, without chill filtering. Coffee cake, caramel and cinnamon with a bold, warming body.
  • Stellum Bourbon: Barrell's lower-priced, cask-strength line. It drinks gentler than its proof, with vanilla and caramel on top of cinnamon, clove and a long, spicy finish.

Which One Should You Choose?

  • Go with W.L. Weller Full Proof if you want a bold, sweet wheater bottled at barrel-entry proof.
  • Go with Stellum Bourbon if you want a cask-strength, multi-state blend that drinks easier than its proof at a significantly lower price point and without hunting for it.

Best enjoyed neat, rocks, old-fashioned (W.L. Weller Full Proof); neat, old-fashioned (Stellum Bourbon).