Best Product Fit

Head-to-head

MiiCoffee DF64V Gen 3 vs TIMEMORE Sculptor 064S: Both need rpm recorded when sharing a recipe

The short answer

Choose DF64V Gen 3 if you will use its wider speed range or supported SSP burr options. Choose Sculptor 064S if its rotary grounds-clearing control suits your routine better. Both have variable speed and support espresso and filter. Record rpm on either grinder when sharing recipes or switching beans.

Before you choose

The reasoning and the trade-offs

Variable speed is shared, the extra range is not

Sculptor 064S already offers 800 to 1200 rpm. DF64V extends that range to 1800 rpm. A buyer who plans to stay between 800 and 1200 should compare burr options and the clearing routine before treating speed as the deciding upgrade.

What this is based on

The exact model manuals list both speed ranges. This compares available settings and makes no flavor, noise or throughput claim.

Main trade-off

MiiCoffee DF64V Gen 3 Variable Speed Grinder

Variable speed introduces another setting to record and understand.

Main trade-off

TIMEMORE Sculptor 064S

The standard hopper holds around 30 g, so larger filter batches need refilling.

MiiCoffee DF64V Gen 3 Variable Speed Grinder

MiiCoffee DF64V Gen 3 Variable Speed Grinder

Choose it for
  • You want to experiment above the 064S's 1200 rpm ceiling.
  • You plan a manufacturer-supported 64 mm SSP burr change.
Main trade-off
Variable speed introduces another setting to record and understand.
See price & reviews on Amazon
TIMEMORE Sculptor 064S

TIMEMORE Sculptor 064S

Choose it for
  • You prefer turning the rotary knocker after a dose.
  • The 800 to 1200 rpm range covers your planned settings.
Main trade-off
The standard hopper holds around 30 g, so larger filter batches need refilling.
See price & reviews on Amazon

Analysis updated , Catalog updated , Amazon.com / United States

About this comparison

Compare DF64V Gen 3 and Sculptor 064S for espresso, bean switching, batch size and cleanup. See which daily routine makes the better buy.

Choose the DF64V Gen 3 if you want its documented 800 to 1800 rpm range and optional SSP burr path. Choose the Sculptor 064S if you prefer turning a chute knocker to using bellows. Both suit espresso and filter, and both start with a roughly 30 g load limit.

Winner by situation

Start with what you need it to do

  • Two people share espresso and filter recipes

    Both have stepless grind adjustment and variable speed. Write down the rpm on either grinder along with the grind position.

    MiiCoffee DF64V Gen 3 Variable Speed Grinder
    Good
    TIMEMORE Sculptor 064S
    Good

  • I want settings above 1200 rpm

    DF64V reaches 1800 rpm. 064S stops at 1200. Extra range is a capability rather than a guaranteed better result.

    MiiCoffee DF64V Gen 3 Variable Speed Grinder
    Better fit
    TIMEMORE Sculptor 064S
    Not suitable

  • I switch beans every drink

    Both are single-dose grinders, so you can weigh a different bean for each drink without emptying a storage hopper.

    MiiCoffee DF64V Gen 3 Variable Speed Grinder
    Good
    TIMEMORE Sculptor 064S
    Good

  • I want to try optional SSP burrs

    MiiCoffee lists optional SSP upgrades for the DF64V. Do not assume those burrs are an approved drop-in replacement for the Sculptor.

    MiiCoffee DF64V Gen 3 Variable Speed Grinder
    Better fit
    TIMEMORE Sculptor 064S
    Depends

  • I dislike pumping bellows

    The Sculptor clears grounds with a rotary knocker. The DF64V uses bellows, which adds a different action after grinding.

    MiiCoffee DF64V Gen 3 Variable Speed Grinder
    Depends
    TIMEMORE Sculptor 064S
    Better fit

  • I grind a 36 g filter batch in one fill

    A 36 g batch exceeds the approximately 30 g stock capacity of both grinders, so plan a refill.

    MiiCoffee DF64V Gen 3 Variable Speed Grinder
    Caution
    TIMEMORE Sculptor 064S
    Caution

What matters in practice

The differences that matter

Variable speed is shared, the extra range is not

Sculptor 064S already offers 800 to 1200 rpm. DF64V extends that range to 1800 rpm. A buyer who plans to stay between 800 and 1200 should compare burr options and the clearing routine before treating speed as the deciding upgrade.

How we reached this conclusion

The exact model manuals list both speed ranges. This compares available settings and makes no flavor, noise or throughput claim.

Clear the grounds while the cup is still there

TIMEMORE's clockwise knocker and DF64V Gen 3's declumper, bellows and chute routine put the last released grounds into the current dose. Check output weight after clearing, especially when swapping regular coffee and decaf.

How we reached this conclusion

The manuals describe the respective clearing sequences. An equal input and output weight cannot by itself prove that no older grounds were exchanged.

Two drinks can exceed one fill

Two 18 g doses total 36 g, above either stock hopper rating.

How we reached this conclusion

18 × 2 = 36 g. MiiCoffee rates the Gen 3 hopper at 30 g and TIMEMORE says around 30 g.

A 64 mm label does not settle the purchase

This is a workflow and burr-design choice, not an increase in burr diameter.

How we reached this conclusion

Both manufacturers specify 64 mm flat burrs, but the installed burr designs and supported replacements differ.

Auto-off is easy to misunderstand

The 064S stops after 60 seconds, so it is not a dose-weighing or empty-bean system.

How we reached this conclusion

TIMEMORE's FAQ specifies a 60-second shutoff and a physical stop button.

Choice A
MiiCoffee DF64V Gen 3 Variable Speed Grinder

MiiCoffee, DF64V Gen 3

DF64V Gen 3 Variable Speed Grinder

A compact 64 mm flat-burr single doser that adds a brushless motor and broad speed control for people who enjoy testing extraction variables.

Best matched use
You want to experiment above the 064S's 1200 rpm ceiling.

Checked facts

  • Burr platform: 64 mm Red Titanium flat burrs
  • Clearing the chute: Bellows and removable magnetic chute
  • Stock bean load: 30 g
  • Stopping: Physical on/off control
See price & reviews on Amazon
Choice B
TIMEMORE Sculptor 064S

TIMEMORE, 064S

Sculptor 064S

A single-dose grinder for espresso and pour-over with a large front adjustment dial. Turn the knocker after grinding to clear the chute.

Best matched use
You prefer turning the rotary knocker after a dose.

Checked facts

  • Burr platform: 64 mm espresso-capable flat burrs
  • Clearing the chute: Rotary knocker
  • Stock bean load: Around 30 g
  • Stopping: Button plus 60-second automatic shutoff
See price & reviews on Amazon

Meaningful differences

What changes the fit

Meaningful differences between MiiCoffee DF64V Gen 3 Variable Speed Grinder and TIMEMORE Sculptor 064S
What changesMiiCoffee DF64V Gen 3 Variable Speed GrinderTIMEMORE Sculptor 064SWhy it matters
Burr platform64 mm Red Titanium flat burrs64 mm espresso-capable flat burrsEqual diameter does not mean identical burr geometry or matching taste.
Clearing the chuteBellows and removable magnetic chuteRotary knockerChoose the action you will remember to use after every dose.
Stock bean load30 gAround 30 gA 36 g recipe exceeds both advertised single loads.
StoppingPhysical on/off controlButton plus 60-second automatic shutoffThe Sculptor timer does not detect when beans run out.
Basket transferDosing-cup workflowAbout 57 mm cup, intended for 58 mm basketsA 54 mm basket needs a suitable transfer method rather than assuming the cup fits.

What you give up

Every choice has a cost

If you choose MiiCoffee DF64V Gen 3 Variable Speed Grinder

  • The brushless variable-speed motor adds complexity that fixed-speed grinders avoid.

If you choose TIMEMORE Sculptor 064S

  • The supplied catch cup is intended for 58 mm baskets, not a direct 54 mm fit.

What matters in practice

How to make the call

01

Choose the cleanup routine first

Changing from espresso to decaf still means weighing the next dose and returning to its recorded grind and speed settings. The Gen 3 manual describes a metal declumper, bellows and chute-clearing sequence. Sculptor uses a rotary knocker before cup removal. Compare the actions you will repeat each morning.

02

Keep speed experiments controlled

If you buy the DF64V for its speed range, keep the beans, dose and brew recipe fixed while trying a different setting. RPM is another adjustment to manage, not a promise of a better cup.

03

Check the basket before ordering

The Sculptor catch cup is made for a 58 mm transfer. Owners of common 54 mm espresso machines should plan for pouring or a suitable adapter rather than discovering the mismatch on the first morning.

Check these before buying

  • Confirm 064S rather than the different 064 filter-focused model.
  • The 064S's 60-second cutoff is a timer. Weigh the beans first instead of treating it as automatic dose measurement.
  • Check that the DF64V listing specifies Gen 3 rather than an older motor and burr package.
  • For either grinder, confirm the US voltage and the exact burrs included.

What this comparison cannot tell you

  • Shared variable speed does not establish equal retention, noise or coffee flavor. No head-to-head measurements were added.
  • Specifications describe the listed version. They do not establish a taste ranking or measured retention in your kitchen.
  • Check the exact model, US electrical version where applicable, seller and included accessories before buying.

What the facts say

What the comparison shows

Useful conclusions from the current premium coffee grinders comparison, followed by the checked facts used to reach them.

See the checked facts and calculation notes
Compared set
2 models
Source records
5 for the products shown
Catalog updated
Facts and source records used for the products in this recommendation
ProductNeeds matchedChecked factsSource records
MiiCoffee DF64V Gen 3 Variable Speed Grinder
  • You want to experiment above the 064S's 1200 rpm ceiling.
  • You plan a manufacturer-supported 64 mm SSP burr change.
  • Burr platform: 64 mm Red Titanium flat burrs
  • Clearing the chute: Bellows and removable magnetic chute
  • Stock bean load: 30 g
  • Stopping: Physical on/off control
  • Basket transfer: Dosing-cup workflow
TIMEMORE Sculptor 064S
  • You prefer turning the rotary knocker after a dose.
  • The 800 to 1200 rpm range covers your planned settings.
  • Burr platform: 64 mm espresso-capable flat burrs
  • Clearing the chute: Rotary knocker
  • Stock bean load: Around 30 g
  • Stopping: Button plus 60-second automatic shutoff
  • Basket transfer: About 57 mm cup, intended for 58 mm baskets

Ready to choose?

Check the price. Read the owner reviews.

Open either model on Amazon to check the current price, customer reviews and delivery options.

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Keep comparing

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