Compare Grinders


	Fellow	Niche
MSRP
MSRP	$195	$700
Skill Level
Skill Level	Beginner	Advanced
Type
Type	Electric	Electric
Activation
Activation	Press Button	Toggle Switch
Grind Method
Grind Method	Conical Burr	Flat Burr
Burr Diameter
Burr Diameter	40 mm	83 mm
Adjustment
Adjustment	Stepped	Stepless
Adjustment Scale
Adjustment Scale	5 micron	1 micron
Dosing Method
Dosing Method	Timed Auto Stop	On/Off Toggle
Dosing Type
Dosing Type	Single Dose	Single Dose
Retention
Retention	< .2 g	< .1 g
Grind Range
Grind Range	Full - Pour Over to Espresso	Espresso
Time to Grind (18g)
Time to Grind (18g)	20	17
Motor RPM
Motor RPM	350 rpm	530 rpm
Swappable Burrset
Swappable Burrset	Yes	Yes
Adjustable RPM
Adjustable RPM	No	No
Weight
Weight	1.8 kg	5 kg
Material
Material	ABS Plastic	Aluminum
Dosing Cup
Dosing Cup	Magnetic Catch Cup	58 mm Grind Cup

EspressoBot Comparison

Machine Overview

The Niche Duo is priced at $700, targeting advanced users with its semi-automatic operation, while the Fellow Opus is a beginner-friendly grinder priced at $195. The significant price difference indicates varying levels of sophistication and capabilities between the two. Niche is well-known for its high-quality coffee equipment, which aligns with its advanced skill level designation. Conversely, Fellow aims to introduce beginners to espresso grinding with a more accessible price point.

Brewing Comparison

In terms of grinding information, the Niche Duo employs an 83mm flat burr made of hardened steel with a stepless adjustment feature, allowing finely tuned grind settings on a micron scale. On the other hand, the Fellow Opus features a 40mm stainless steel conical burr with stepped adjustments, which may make it easier for beginners to find suitable grind settings without the precision needed by more advanced users. Both grinders utilize a single-dose hopper type, but the Niche Duo's dosing is controlled via an on/off toggle, while the Fellow Opus employs a timed auto-stop method for consistent dosing. This difference in dosing methods reflects their adaptability to user preferences, with Niche offering granular control and Fellow promoting convenience.

Features Comparison

Key features reveal additional contrasts between the grinders. The Niche Duo does not have adjustable RPM but boasts a grind range exclusively for espresso, complemented by swappable burrs for customization. In contrast, the Fellow Opus also lacks adjustable RPM but features a wider grind range, accommodating various brewing methods from pour-over to espresso, which benefits users seeking versatility. Both grinders have swappable burrs, giving users the option to replace and upgrade their burr sets as needed.

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.

Want another coffee?

Take the Quiz

Start Now

For Personalized Recommendations

Discover Machines

Including Breville, Profitec, & Lelit

Discover Grinders

Including Eureka, Baratza, & Niche