Eureka Mignon Notte vs Fellow Opus 2 Conical Burr Grinder
Eureka Mignon Notte (#3) vs Fellow Opus 2 Conical Burr Grinder (#4, best value): in our Coffee Grinders scoring the Eureka Mignon Notte totals 8.4/10 and the Fellow Opus 2 Conical Burr Grinder 8.2/10.
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TopsFive comparison scores
Side by side
| Eureka Mignon Notte | Fellow Opus 2 Conical Burr Grinder | |
|---|---|---|
| Burrs | 50mm flat steel | 48mm conical steel |
| Adjustment | Stepless | — |
| Hopper | 300g | 100g |
| Speed | 1350 RPM | — |
| Made In | Italy | — |
| Settings | — | 48 |
| Features | — | Ionizer, dual catch cups |
| Design | — | Opus successor |
| Price | Check price → | $200 → |
How they differ in real use
Built from our coffee grinders scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the Eureka Mignon Notte and the Fellow Opus 2 Conical Burr Grinder made our Top 5 Coffee Grinders, at #3 and #4 (best value). Italian espresso grinding with 50mm flat burrs and stepless adjustment. Low retention, quiet operation, beautiful build. Fellow discontinued the original Opus on Amazon in favor of the redesigned Opus 2: 48 settings (up from 41), a 100g load bin with dedicated espresso/filter catch cups, and an integrated ionizer that further cuts static and retention. It's new enough that long-term reliability data is still thin, and some colorways ship on backorder from Fellow directly, so we link the retailer carrying current stock.
We score coffee grinders on Grind Consistency (40%), Grind Range (25%), Retention (15%), Build Quality (10%) and Value (10%). On that basis the Eureka Mignon Notte totals 8.4 out of 10 and the Fellow Opus 2 Conical Burr Grinder 8.2. The widest gap is Grind Range, where the Fellow Opus 2 Conical Burr Grinder scores 9 against 7 for the Eureka Mignon Notte: espresso to French press. Grind Consistency also separates them: 9 for the Eureka Mignon Notte versus 8 for the Fellow Opus 2 Conical Burr Grinder.
On paper, the specifications that actually differ: Burrs: 50mm flat steel on the Eureka Mignon Notte versus 48mm conical steel on the Fellow Opus 2 Conical Burr Grinder; Hopper: 300g on the Eureka Mignon Notte versus 100g on the Fellow Opus 2 Conical Burr Grinder.
The Fellow Opus 2 Conical Burr Grinder lists at $200; the Eureka Mignon Notte's current price is on the merchant page. Owners praise the Eureka Mignon Notte for 50mm flat burrs and stepless adjustment; the most common complaint is no timer (manual only). Owners praise the Fellow Opus 2 Conical Burr Grinder for 48 grind settings and integrated ionizer cuts static cling; the most common complaint is new model with limited long-term reliability data yet.
Eureka Mignon Notte
- 50mm flat burrs
- Stepless adjustment
- Made in Italy
- Low retention
- No timer (manual only)
- Small hopper
- Single-dose best
Fellow Opus 2 Conical Burr Grinder
- 48 grind settings
- Integrated ionizer cuts static cling
- 100g load bin with dedicated espresso + filter catch cups
- Covers espresso through cold brew
- New model with limited long-term reliability data yet
- Premium pricing for a non single-dose design
- Some colorways ship on backorder
Which should you buy?
The Eureka Mignon Notte is the better fit for budget espresso enthusiasts and single-dose users; it is the higher-scoring pick here, chiefly for Grind Consistency and Build Quality. The Fellow Opus 2 Conical Burr Grinder is the better fit for design-conscious coffee lovers and multi-method brewers, and the stronger choice if Grind Range matters more to you than the overall score. The Eureka Mignon Notte is a poor fit for feature seekers; the Fellow Opus 2 Conical Burr Grinder is a poor fit for serious espresso focus.
Choose the Eureka Mignon Notte if
- Budget espresso enthusiasts
- Single-dose users
- Those prioritizing grind quality over features
Skip it if
- Feature seekers
- Drip/pour over focus
Choose the Fellow Opus 2 Conical Burr Grinder if
- Design-conscious coffee lovers
- Multi-method brewers
- Fellow ecosystem fans
Skip it if
- Serious espresso focus
- Budget shoppers
Common questions
Is the Eureka Mignon Notte better than the Fellow Opus 2 Conical Burr Grinder?
In our Coffee Grinders ranking the Eureka Mignon Notte scores higher overall, 8.4 to 8.2, with the biggest advantage in Grind Range. The Fellow Opus 2 Conical Burr Grinder is stronger on Grind Range, so it is the better pick if that matters most to you.
What is the main difference between the Eureka Mignon Notte and the Fellow Opus 2 Conical Burr Grinder?
The headline spec difference is Burrs: 50mm flat steel on the Eureka Mignon Notte versus 48mm conical steel on the Fellow Opus 2 Conical Burr Grinder. In use, the gap that matters most is Grind Range (7 vs 9 in our scoring): espresso to French press.