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Breville Smart Grinder Pro vs Hario Mini Mill Plus

Buy the Breville Smart Grinder Pro if you want one electric grinder that covers espresso through French press with timed, repeatable doses. Buy the Hario Mini Mill Plus if you want a cheap, quiet hand grinder for one or two cups a day. The gap is wide: $99.00 at eBay for the Breville versus $38.50 at Amazon for the Hario, both as of November 4, 2026.

Today the Hario Mini Mill Plus costs $60.50 less at its best price.

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Breville
Breville Smart Grinder Pro

Breville Smart Grinder Pro

4.6· 4,200 ratings
$99.00at eBayObserved at 9:57 AM
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Choose the Smart Grinder Pro if you pull espresso shots or brew several cups daily and want push-button dosing from an 18 oz hopper.

Pros
  • Timed dosing in 0.2-second steps gives repeatable doses
  • 60 settings cover French press through espresso
  • Grinds straight into a portafilter or the included airtight container
  • Large 18 oz hopper suits daily multi-cup brewing
  • 4.6 out of 5 from 4,200 ratings
Cons
  • Some owners report reliability failures, including a unit that died after 9 months
  • Plastic body feels light for the size
  • Coarsest setting is not coarse enough for some brewers
  • Some units need inner burr adjustment to grind fine enough for espresso
Hario
Hario Mini Mill Plus

Hario Mini Mill Plus

$38.50at AmazonObserved at 3:12 PM
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Choose the Mini Mill Plus if you brew a single cup, travel with your grinder, or want to spend under $40.

Pros
  • Costs $38.50, less than half the Breville
  • Weighs 0.3 kg and packs easily for travel
  • Quiet, no power needed
  • Ceramic burrs stay cool and resist wear
Cons
  • 24 g capacity means grinding per cup, not per bag
  • Hand cranking is slow work for espresso or multiple cups
  • No timer or dose memory, so repeatability depends on you
  • Plastic build and small burrs limit grind consistency at fine settings

What separates them

Breville Smart Grinder ProHario Mini Mill Plus
Power sourceElectric, 165 W motor at 450 RPMManual hand crank
Burr materialConical steel burrsCeramic burrs
Grind settings60 stepped settings, French press to espressoStepped coarse-to-fine adjustment
Bean capacity18 oz hopper24 g measuring window
Dosing controlLCD timer in 0.2-second increments, cups and shots modesNone; grind by eye and feel
Espresso suitabilityGrinds fine enough for espresso, though some units need inner burr adjustmentFine enough for espresso with effort, but slow and hard to repeat
Footprint and weight8.5 x 6.3 x 15.3 in, 2.9 kgAbout 7.2 x 15 x 22 cm, 0.3 kg
Price$99.00 at eBay as of November 4, 2026$38.50 at Amazon as of November 4, 2026

Price history

  • Breville Smart Grinder Pro: lowest $99.00 on Nov 4 at eBay.
  • Hario Mini Mill Plus: lowest $38.50 on Nov 4 at Amazon.

Prices at every store

Breville Smart Grinder Pro

  • eBayNew

    In stock

    $99.00Free shippingObserved at 9:57 AM
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  • Etoile Home & TechNew

    In stock

    $160.00Observed at 9:57 AM
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  • Macy'sNew

    In stock

    $199.95Observed at 9:57 AM
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  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $199.95Free shippingObserved at 9:57 AM
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Also available at

  • eBayCheck price at eBay
  • Whole Latte LoveCheck price at Whole Latte Love
  • Williams-SonomaCheck price at Williams-Sonoma
All 7 stores and price history →

Hario Mini Mill Plus

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $38.50Free shippingObserved at 3:12 PM
    Visit store

Also available at

  • eBayCheck price at eBay
Prices and history →

Specs compared

SpecBreville Smart Grinder ProHario Mini Mill Plus
Model NumberBCG820BSSXLMSS-1DTB
Dimensions8½ x 6 x 15½ in15L x 7.2W x 22H centimetres
Adjustable GrindYes—
Grinding MechanismConical burr—
Grind LevelCoarsest French Press grind, Finest espresso—
Grind UniformityConsistent grind volume—
Grinding Speed450 RPM—
Bean Capacity18 oz—
Grinding Capacity1.1 lbs—
Storage CapacityAirtight container—
Number Of Settings60—
Control TypeLCD display—
Show all 37 specsShow fewer specs
SpecBreville Smart Grinder ProHario Mini Mill Plus
TimerYes—
Power TypeElectric—
Motor Power165 W—
Wattage165 Watts—
Depth6.3 in—
Height15.3 in—
Weight2.9 kg—
Width8.5 in—
Length6.3 in—
Safety LockYes (top burr and bean hopper)—

What reviewers say

Breville Smart Grinder Pro

Rated 4.6 out of 5 from about 4,200 ratings, owners treat it as a dependable all-round grinder for the money. Most praise the timed dosing and the range from espresso to French press; the common complaints are the stepped adjustment and some grind retention.

Pros
  • Consistent, repeatable doses from the digital timer
  • Wide grind range suits espresso and filter brewing
  • Easy to use LCD and straightforward setup
  • Good value for a burr grinder at this price
Cons
  • Stepped settings make small espresso adjustments hard
  • Some ground coffee stays in the chute between uses
  • Motor is slow for large batches
  • Static can cause grinds to cling to the container

Hario Mini Mill Plus

Owners treat the Mini Mill Plus as a solid entry-level hand grinder for drip and press coffee. Most praise the grind consistency for the price and the easy adjustment. Complaints focus on plastic parts and the effort of grinding fine.

Pros
  • Even grind for the price
  • Simple stepless adjustment
  • Portable and lightweight
  • Good value for beginners
Cons
  • Plastic body and lid feel cheap
  • Slow for espresso-fine grinding
  • Handle can loosen over time
Reviews
  • I wouldn't buy another one

Questions and answers

Which is better for espresso?
The Breville. It has 60 settings, timed dosing and a portafilter cradle, though some units need inner burr adjustment to go fine enough. The Hario can grind fine but is slow and hard to repeat shot to shot.
Is the Breville worth $60 more than the Hario?
Yes if you brew daily or pull espresso. The motor, timer and hopper remove the cranking and guesswork. For one occasional cup, the Hario at $38.50 is enough.
Which lasts longer?
The Hario has fewer parts to fail and no motor, so it often outlasts an electric grinder. Some Breville owners report failures within a year, so check the warranty.
Can the Hario grind for French press?
Yes. Its adjustment runs coarse to fine, and 24 g is about one large mug. Expect to crank for a minute or two per dose.
How much coffee does each hold?
The Breville hopper holds 18 oz of beans. The Hario holds 24 g in its measuring window, roughly one or two cups.
Which is quieter?
The Hario. Hand cranking makes little noise. The Breville's 165 W motor is audible, though it finishes a dose in seconds.

More comparisons

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  • Cuisinart Supreme Grind Automatic Burr Mill vs Hario Mini Mill Plus

Buying guides that pick them

  • Best budget coffee bean grinders
Shut-Off Feature
No (auto off)
—
Safety HighlightsSafety mechanism disables the grinder when the …—
Easy To CleanYes—
Dishwasher Safe PartsNo—
StyleConical steel burr—
Capacity—24g
Item weight—0.3 Kilograms
Material—Plastic
Colour—Transparent Black
Power source—Manual
Burr type—Ceramic
Grind adjustment—coarse to fine
Measuring window capacity—24g
Glass parts—no glass parts
Adapter—reinforced hexagonal adapter