Compare Grinders


	Fellow	Turin
MSRP
MSRP	$195	$229
Skill Level
Skill Level	Beginner	Beginner
Type
Type	Electric	Electric
Activation
Activation	Press Button	On/Off Button
Grind Method
Grind Method	Conical Burr	Flat Burr
Burr Diameter
Burr Diameter	40 mm	54 mm
Adjustment
Adjustment	Stepped	Stepless
Adjustment Scale
Adjustment Scale	5 micron	1 micron
Dosing Method
Dosing Method	Timed Auto Stop	On/Off Button
Dosing Type
Dosing Type	Single Dose	Single-Dose
Retention
Retention	< .2 g	< .1 g
Grind Range
Grind Range	Full - Pour Over to Espresso	Full - Pour Over to Espresso
Time to Grind (18g)
Time to Grind (18g)	20	12
Motor RPM
Motor RPM	350 rpm	rpm
Swappable Burrset
Swappable Burrset	Yes	No
Adjustable RPM
Adjustable RPM	No	No
Weight
Weight	1.8 kg	4.5 kg
Material
Material	ABS Plastic	Powder Coated Alumnimum
Dosing Cup
Dosing Cup	Magnetic Catch Cup	Plastic 58mm Dosing Cup

EspressoBot Comparison

Machine Overview

The Turin DF54 and the Fellow Opus are both semi-automatic espresso grinders designed for beginners, priced at $229 and $195 respectively. The DF54 is from the brand Turin, while the Fellow Opus is manufactured by Fellow. Both grinders aim to assist novice baristas in achieving quality espresso at home. Therefore, they cater to similar demographics regarding pricing and user experience.

Brewing Comparison

In terms of grinding capabilities, the DF54 uses 54mm flat burrs with a stepless adjustment, providing a versatile grind range suitable for both espresso and pour-over methods. It features a single-dose hopper and an on/off button for dosing, allowing for precise grind control with retention under 0.1g. In contrast, the Fellow Opus utilizes 40mm conical burrs with a stepped adjustment mechanism and a single-dose hopper as well; its primary dosing method is a timed auto stop, leading to consistent dosing with a retention of less than 0.2g. This results in both grinders offering flexibility, although the DF54’s stepless adjustment might appeal more to those looking for fine-tuning, while the Opus’s timed dosing aids in convenience and consistency.

Features Comparison

When examining additional features, the DF54 does not have adjustable RPM but can grind across a full range suitable for pour-over to espresso. The Opus has a motor running at 350 RPM, providing a specific grind speed for 18g of espresso at 20 seconds, while also supporting swappable burrs for potential upgrades or replacements. The DF54's grind speed for the same amount is 12 seconds, showcasing its speed advantage. Overall, both grinders have unique attributes that cater to beginners, emphasizing different functionalities for grinding.

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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