Comparison
American amber ale vs Ordinary bitter
What is the difference between American amber ale and Ordinary bitter?
The short answer
The main difference is dryness: Ordinary bitter has far more of it than American amber ale. American amber ale also leads on citrus, carbonation and resin & pine.
Generated from the two style records. No editor has written this comparison up, so it carries no verdict beyond what the data supports.
Where they overlap
They share comparable bitterness, sweetness, malt intensity, the same style family — the boundary between them is narrower than the comparison suggests.
Side by side
| American amber ale | Ordinary bitter | |
|---|---|---|
| Family | Pale ale | Pale ale |
| Fermentation | Top-fermented (ale) | Top-fermented (ale) |
| Origin | United States | United Kingdom |
| Category status | Established | Established |
| Strength | 4.5–6.2% ABV | 3.2–3.8% ABV |
| Bitterness (IBU) — IBU measures iso-alpha acids in the lab. It does not track perceived bitterness, which residual sweetness, body and roast all alter — compare the sensory rows below for how each actually tastes. | 25–40 IBU | 25–35 IBU |
| Colour — These are the same depth in the glass; colour is not what tells them apart. | Amber to copper — 10–17 SRM, 20–33 EBC | Gold to deep copper — 8–14 SRM, 16–28 EBC |
| Original gravity | 1.045–1.060 | 1.030–1.039 |
| Final gravity | 1.010–1.015 | 1.007–1.011 |
| Serving temperature | 8–11°C | 11–13°C |
| Carbonation | 2–3 vol CO₂ | 0.8–1 vol CO₂ |
| Glassware | Nonic pint | Nonic pint, Dimpled mug |
| Clarity | clear | clear |
How they taste different
| Character | American amber ale | Ordinary bitter |
|---|---|---|
| Dryness | Not characteristic | Moderate |
| Citrus | Low–Moderate | Not characteristic |
| Carbonation | Moderate | Trace |
| Resin & pine | Low | Not characteristic |
| Body | Moderate | Low |
| Hop aroma | Moderate | Low |
| Floral | Not characteristic | Low |
| Herbal | Not characteristic | Low |
| Caramel & toffee | Moderate | Low |
| Bread & biscuit | Low | Moderate |
Which should you choose?
- You want more dryness → Ordinary bitter
- You want more citrus → American amber ale
Derived from where the two actually differ. Neither is better — this is a question of which difference you want.