Breville
Smart Grinder Pro
$199.95Cheaper
Released 2014
Best Coffee Grinders · head-to-head
Smart Grinder Pro vs Mignon Specialita
A sourced, side-by-side comparison. Smart Grinder Pro is cheaper at $199.95. Every spec and price links to its source.
Eureka
Mignon Specialita
$549
Released 2018
Which is better: the Smart Grinder Pro or Mignon Specialita?
They split the 2 specs we compare evenly. The Smart Grinder Pro is the cheaper at $199.95.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Smart Grinder Pro | Mignon Specialita |
|---|---|---|
| US price | $199.95 MSRP, Breville official US store | $549 |
| Brand | Breville | Eureka |
| Released | 2014 | 2018 |
| Type | electric | electric |
| Burr type | conical | flat |
| Burr size (mm) | 40 | 55 |
| Grind settings | 60 stepped | stepless |
| Hopper capacity (g) | 454 | 300 |
| Best for | all | espresso |
| Weight (lb) | 6.4 | 12.3 |
| Release | 2014 | 2018 |
Sources — Smart Grinder Pro: breville.com (verified 2026-06-19). Mignon Specialita: completehomebarista.com (verified 2026-06-19).
What's the difference between the Smart Grinder Pro and Mignon Specialita?
Where the two actually differ on the specs we track (6 of 7). Matching specs are omitted.
- Burr type: Smart Grinder Pro conical vs Mignon Specialita flat
- Burr size (mm): Smart Grinder Pro 40 vs Mignon Specialita 55
- Grind settings: Smart Grinder Pro 60 stepped vs Mignon Specialita stepless
- Hopper capacity (g): Smart Grinder Pro 454 vs Mignon Specialita 300
- Best for: Smart Grinder Pro all vs Mignon Specialita espresso
- Weight (lb): Smart Grinder Pro 6.4 vs Mignon Specialita 12.3
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Smart Grinder Pro
One whitelisted source survived verification: NYT Wirecutter's 'Best Coffee Grinder' guide (updated 2026-01-14). It evaluated the Breville Smart Grinder Pro hands-on as a competition-section entry and dismissed it, citing a complicated digital interface, an overwhelming abundance of settings, and too many fines in the grounds. No measured or lab metrics were captured. This is a single-source, entirely negative verdict. (1 sourced review.)
Flagged: Complicated digital interface and an abundance of settings make it difficult to use; Produces too many fines in the grounds.
Mignon Specialita
Only one whitelisted hands-on tester (Tom's Guide) reviewed this exact grinder; coffee blogs like Coffee Chronicler and Home Grounds were excluded as non-testers. Tom's Guide's Peter Wolinski ran a long-term hands-on test and calls it a fantastic, tank-built espresso grinder praised for low retention and consistent low-static grinding, but flags a messy high-angle chute, single-brew-type focus, and pricey, hard-to-find U.S. availability. No lab measurements or benchmark numbers were reported. (1 sourced review, 1 lab-tested.)
Praised: Fantastic, durable full-metal build quality; Low retention makes dialing in near-instantaneous; Consistent, even grind with little static or clumping.
Flagged: High-angle chute causes messy worktops; Long adjustment throw makes switching brew methods awkward; Pricey and hard to find in the U.S..