Compare Grinders


	Eureka	Niche
MSRP
MSRP	$499	$700
Skill Level
Skill Level	Intermediate	Advanced
Type
Type	Electric	Electric
Activation
Activation	Button	Toggle Switch
Grind Method
Grind Method	Flat Burr	Flat Burr
Burr Diameter
Burr Diameter	55 mm	83 mm
Adjustment
Adjustment	Stepless	Stepless
Adjustment Scale
Adjustment Scale	1 Micron	1 micron
Dosing Method
Dosing Method	On/Off Button	On/Off Toggle
Dosing Type
Dosing Type	Single Dose	Single Dose
Retention
Retention	< .5 g	< .1 g
Grind Range
Grind Range	Full - Pour Over to Espresso	Espresso
Time to Grind (18g)
Time to Grind (18g)	12	17
Motor RPM
Motor RPM	1650 rpm	530 rpm
Swappable Burrset
Swappable Burrset	No	Yes
Adjustable RPM
Adjustable RPM	No	No
Weight
Weight	5.6 kg	5 kg
Material
Material	Black Aluminum	Aluminum
Dosing Cup
Dosing Cup	Aluminum Dosing Cup	58 mm Grind Cup

EspressoBot Comparison

Machine Overview

Grinder 1, the Niche Duo, is priced at $700 and targets advanced users, whereas Grinder 2, the Eureka Mignon Zero, is more affordable at $499 and appeals to intermediate users. Both grinders share the semi-automatic category but differ in skill level, indicating their complexity and suitability for different experience levels.

Brewing Comparison

In terms of grinding information, both grinders employ a flat burr grinding method, but they differ in burr diameter and retention. The Niche Duo features a larger 83mm burr diameter with a retention of less than 0.1g, utilizing a single dose hopper and an on/off toggle for dosing. In contrast, the Eureka Mignon Zero has a smaller 55mm burr diameter and slightly higher retention under 0.5g, with a single dose hopper as well and an on/off button for dosing, which may provide less precision and control compared to the Niche Duo.

Features Comparison

Regarding key features, the Niche Duo offers swappable burrs and operates at a speed of 530 RPM, while the Eureka Mignon Zero lacks this feature but operates at a much higher speed of 1650 RPM. The grind range for the Niche Duo is limited to espresso, while the Mignon Zero supports a broader range, accommodating both pour-over and espresso brewing. Neither grinder has adjustable RPM settings, but their stepless adjustment mechanisms allow for precise grind settings within their respective ranges.

Note: Espresso Setup Chris is expirementing with generated summaries for dynamic pages (we have 10,000+ so I can't write for all of them!) If you found this useful, or awful, please shoot me an email with feedback Chris@EspressoSetupBuilder.com. May your shots be perfectly extracted and milk frothy.

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