Comparison
English porter vs Sweet stout
What is the difference between English porter and Sweet stout?
The short answer
The main difference is dryness: English porter has noticeably more of it than Sweet stout. English porter also leads on yeast fruitiness (esters) and hop aroma; Sweet stout on sweetness.
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, roast, malt intensity, overlapping strength ranges, the same style family — the boundary between them is narrower than the comparison suggests.
Side by side
| English porter | Sweet stout | |
|---|---|---|
| Family | Porter & stout | Porter & stout |
| Fermentation | Top-fermented (ale) | Top-fermented (ale) |
| Origin | United Kingdom | United Kingdom |
| Category status | Established | Established |
| Strength | 4–5.4% ABV | 4–6% 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. | 18–35 IBU | 20–40 IBU |
| Colour | Dark brown to black, ruby highlights — 20–30 SRM, 39–59 EBC | Very dark brown to black — 30–40 SRM, 59–79 EBC |
| Original gravity | 1.040–1.052 | 1.044–1.060 |
| Final gravity | 1.008–1.014 | 1.012–1.024 |
| Serving temperature | 10–13°C | 9–12°C |
| Carbonation | 1–2 vol CO₂ | 1.6–2.2 vol CO₂ |
| Glassware | Nonic pint, Tulip glass | Nonic pint, Tulip glass |
| Clarity | clear | opaque |
How they taste different
| Character | English porter | Sweet stout |
|---|---|---|
| Dryness | Moderate | Trace |
| Yeast fruitiness (esters) | Low | Not characteristic |
| Hop aroma | Trace–Low | Not characteristic |
| Sweetness | Low–Moderate | High |
| Body | Low–Moderate | High |
| Nutty | Low | Not characteristic |
| Chocolate & cocoa | Moderate | High |
Which should you choose?
- You want more dryness → English porter
- You want something more restrained — less dryness and yeast fruitiness (esters) → Sweet stout
Derived from where the two actually differ. Neither is better — this is a question of which difference you want.