MiiCoffee 64mm Flat Burr Coffee Grinder vs MiiCoffee 64mm Variable Speed Coffee Grinder (2026): Key Differences
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You are looking at the miicoffee df64 ii single dosing coffee grinder vs df64v gen 3 variable. Both machines use 64mm flat burrs and offer stepless adjustment for precise grind sizing. They share a focus on single-dose efficiency with claimed zero retention. The main difference lies in their power systems. One uses a standard motor setup, while the other features a brushless DC motor with variable speed control. This changes how the beans are processed.
Key differences
| Aspect | MiiCoffee 64mm Flat Burr Coffee Grinder | MiiCoffee 64mm Variable Speed Coffee Grinder |
|---|---|---|
| Burr Material | Stainless steel | Red Titanium coated |
| Motor Type | Not listed | Brushless DC motor |
| Speed Control | Not listed | Variable speed (800 - 1800 RPM) |
| Power Rating | Not listed | 400W |
| Anti-Popcorn Disc | Integrated convex blocker | Not listed |
| Dimensions | 10 x 5.2 x 12 inches | 7 x 4.3 x 13 inches |
Which one should you choose?
Choose MiiCoffee 64mm Flat Burr Coffee Grinder if
- You prefer a traditional stainless steel burr surface that is upgradable to SSP burrs.
- You want a dedicated anti-popcorn disc to prevent bean jumping and increase grinding speed.
- You are comfortable with a fixed motor speed and do not need variable RPM control.
Choose MiiCoffee 64mm Variable Speed Coffee Grinder if
- You want to adjust the grinding speed between 800 and 1800 RPM for different bean densities.
- You prefer titanium-coated burrs for reduced retention and longer durability.
- You need a more compact footprint with a 7-inch length compared to the alternative.
Verdict: Choose the DF64 II if you value the integrated anti-popcorn disc and standard stainless steel burrs. Pick the DF64V Gen 3 if variable speed control and titanium-coated burrs are priorities for your brewing routine.
MiiCoffee DF64 II vs DF64V Gen 3
Burr material
The MiiCoffee 64mm Flat Burr Coffee Grinder uses custom-made stainless steel flat burrs. This is a standard, durable choice for home baristas. You can upgrade these to SSP burrs later if you want different grind characteristics. The MiiCoffee 64mm Variable Speed Coffee Grinder features Red Titanium coated 64mm espresso flat burrs. This coating helps reduce retention because coffee grounds do not stick to the surface as easily. The titanium layer also extends the lifespan of the burrs. Both use 64mm diameter burrs, but the coating on the Variable Speed model offers a practical advantage in maintenance and longevity.
Motor type
The MiiCoffee 64mm Variable Speed Coffee Grinder is equipped with an upgraded DC brushless motor rated at 400W. This motor allows you to adjust the speed between 800 and 1800 RPM. This variable speed control gives you full command over how the beans are ground. The MiiCoffee 64mm Flat Burr Coffee Grinder does not list a specific motor type or speed range in its specifications. It relies on a standard motor setup. For users who want to tweak grinding dynamics, the brushless motor in the Variable Speed model provides more technical control and potentially quieter operation.
Grind settings
Both grinders offer stepless adjustment. This means you can turn the dial continuously to find the exact grind size you need. The MiiCoffee 64mm Flat Burr Coffee Grinder has a redesigned dial wrapped in chrome with a metal indicator to help you track adjustments. It is dialed in for espresso with high precision. The MiiCoffee 64mm Variable Speed Coffee Grinder also features stepless adjustment with a large dial ranging from fine to coarse. Both machines allow for precise espresso dialing. Since both provide stepless control without digital limits, this is a tie in functionality.
Retention
Both grinders claim true zero retention of less than 0.1 gram. The MiiCoffee 64mm Flat Burr Coffee Grinder achieves this through an inner chute design and a plasma generator. It also includes a blow-out funnel with a lid to empty dead space. The MiiCoffee 64mm Variable Speed Coffee Grinder also includes a blow-out funnel with a lid. It uses the plasma generator in the exit chute to reduce static. The Red Titanium coating on its burrs also helps prevent grounds from sticking. Both models prioritize single-dose efficiency with minimal waste. Neither has a clear advantage in retention claims.
Anti-popcorn disc
The MiiCoffee 64mm Flat Burr Coffee Grinder includes an integrated anti-popcorn disc. This convex shaped blocker prevents beans from jumping around during grinding, which increases grinding speed. The previous version had a different design, but this new version improves bean flow. The MiiCoffee 64mm Variable Speed Coffee Grinder does not mention an anti-popcorn disc in its features. If bean jumping is a concern for your workflow, the integrated disc in the DF64 II offers a specific mechanical solution. The Variable Speed model relies on its motor and burr coating instead.
Which grinder suits your needs
User wanting variable grind speed
The DF64V Gen 3 features a brushless DC motor with variable speed control from 800 to 1800 RPM. This allows you to adjust the grinding pace for different bean types or roast levels. The motor is rated at 400W, providing consistent power. You get direct control over how the beans are processed, which can impact flavor extraction.
User preferring standard stainless steel
The DF64 II uses custom-made stainless steel flat burrs. These are a standard, durable choice for home baristas. A key advantage is the ability to upgrade to SSP burrs later for different coffee tastes. The grinder includes an anti-popcorn disc with a convex blocker to prevent jumping beans. It also features a redesigned dial with a chrome wrap for easy stepless adjustment.
User seeking lighter weight
The DF64 II weighs 15 pounds. The DF64V Gen 3 does not list a weight in the provided data. The DF64 II also has specific dimensions of 25 x 13 x 30 cm. Both models share the same single-dose design with zero retention claims. You should consider the physical footprint and weight if space or mobility is a priority for your kitchen setup.
The products compared
MiiCoffee 64mm Flat Burr Coffee Grinder
Best for: Single-dose grinding with 64mm flat burrs
- Grinding Mechanism
- Flat burr
- Burr Size
- 64mm
- Burr Material
- Stainless steel
- Grind Settings
- Stepless
- Dosing Control
- Single dose
- Dimensions
- 10 × 5.2 × 12 inches
View on Amazon: MiiCoffee 64mm Flat Burr Coffee Grinder Affiliate link
This single-dose grinder runs on custom 64mm stainless steel flat burrs with stepless collar adjustment. You get sub-0.1-gram retention, an anti-popcorn disc, and a built-in chute ionizer to stop static. It holds a 58mm aluminum dosing cup and operates on standard 110V power. It fits you if you want straight single-dosing for espresso and filter without motor speed controls.
Pros
- Custom 64mm stainless steel flat burrs compatible with SSP upgrades
- Retention under 0.1 grams with included blow-out funnel
- Integrated exit chute plasma generator to reduce static
- Stepless collar adjustment with metal indicator
Cons
- Lacks variable speed motor adjustment
- Heavy 15-pound total weight
Good fit if
- You want 64mm flat burrs with stepless grind calibration.
- You need near-zero retention under 0.1 grams for single dosing.
- You use a 58mm espresso portafilter or dosing cup setup.
Skip if
- You want adjustable motor RPM for custom grind profiles.
- You need a lightweight unit under 15 pounds.
- You require 220V power compatibility outside the US.
Verdict: MiiCoffee 64mm Flat Burr Single Dose Grinder delivers low-retention flat-burr grinding for espresso and drip brewing at a fixed operating speed. It suits home baristas who prioritize 64mm burr interchangeability without needing motor RPM adjustments.
MiiCoffee 64mm Variable Speed Coffee Grinder
Best for: Variable speed single dosing
- Grinding Mechanism
- Flat burr
- Burr Size
- 64mm
- Burr Material
- Red Titanium coated
- Grind Settings
- Stepless
- Power Source
- Electric motor
- Dosing Control
- Single dose
View on Amazon: MiiCoffee 64mm Variable Speed Coffee Grinder Affiliate link
The MiiCoffee DF64V Gen 3 is a single-dose grinder with 64mm flat burrs. It uses a 400W brushless DC motor for variable speed control between 800 and 1800 RPM. The burrs feature a red titanium coating to reduce retention and static. A plasma generator further minimizes static buildup. You get stepless adjustment for precise dialing. This unit suits those who want speed control and low retention in a compact 13-inch frame.
Pros
- Variable speed motor adjusts from 800 to 1800 RPM
- Red titanium coated 64mm flat burrs reduce retention
- Plasma generator inside the exit chute reduces static
- Stepless adjustment dial allows high-precision dialing
Cons
- No digital display for RPM or grind time
- Manual stepless adjustment lacks digital feedback
- No app connectivity or remote control
Good fit if
- You want variable speed control for different beans
- You need true zero retention under 0.1 gram
- You prefer stepless adjustment for espresso
Skip if
- You need digital speed feedback
- You want app-controlled grinding
- You prefer blade grinding
Verdict: MiiCoffee DF64V Gen 3 Variable Speed offers variable RPM control and low retention for precise single dosing. It fits users who want manual stepless adjustment and static reduction without digital interfaces.
Specifications side by side
| Spec | MiiCoffee 64mm Flat Burr Coffee Grinder | MiiCoffee 64mm Variable Speed Coffee Grinder |
|---|---|---|
| Grinding Mechanism | Flat burr | Flat burr |
| Burr Size | 64mm | 64mm |
| Burr Material | Stainless steel | Red Titanium coated |
| Grind Settings | Stepless | Stepless |
| Power Source | not stated | Electric motor |
| Dosing Control | Single dose | Single dose |
| Dimensions | 10 × 5.2 × 12 inches | 7 × 4.3 × 13 inches |
| Weight | 15 pounds | not stated |
| Size | 25 x 13 x 30 cm | One Size |
| Color | Black | Black |
| Model | DF64 II | DF64V |
Frequently asked questions
How do the physical dimensions of the MiiCoffee DF64 II compare to the DF64V?
The DF64 II is larger and heavier, measuring 25 x 13 x 30 cm and weighing 15 pounds. In contrast, the DF64V Gen 3 is more compact at 7 inches long, 13 inches high, and 4.3 inches wide. You should choose the DF64 II if you have ample counter space and prioritize its specific footprint. The DF64V fits better in tighter areas due to its smaller overall size.
Which grinder is better for single-dose espresso preparation?
Both models are designed for single-dose use with low retention claims. The DF64 II is specifically noted for delivering precise stepless control and low retention, making it ideal for users who value burr quality and static reduction. The DF64V also targets single-dose efficiency but adds variable speed control. If your primary goal is consistent single-dose dosing with minimal waste, either model suits your needs effectively.
Does the DF64V offer variable speed control unlike the DF64 II?
Yes, the DF64V Gen 3 features variable RPM control ranging from 800 to 1800 RPM. This allows you to adjust the grinding pace manually for different bean types or roast levels. The DF64 II does not list variable speed capabilities in its specifications. If you want to manually tweak the grinding speed for specific beans, the DF64V provides that flexibility while the DF64 II focuses on standard operation.
What color options are available for these MiiCoffee grinders?
Both the MiiCoffee DF64 II and the DF64V Gen 3 are available in black. The DF64 II is listed simply as Black, while the DF64V also specifies Black as its color option. There are no other color variants mentioned in the product data for either model. You can expect a consistent black finish regardless of which grinder you select for your kitchen setup.
How do the weights of the two grinders differ?
The DF64 II weighs 15 pounds, making it a substantial unit on your counter. The DF64V Gen 3 does not list a specific weight in the provided data, but its smaller dimensions suggest it may be lighter. The DF64 II's heavier build might offer more stability during grinding. If you need to move the grinder frequently, the size difference might influence your choice alongside the missing weight data for the DF64V.
Is the DF64 II suitable for users who want static reduction?
Yes, the DF64 II is described as fitting users who value static reduction alongside burr quality. It is designed for single-dose espresso with low retention, which often correlates with reduced static issues. The DF64V also mentions static reduction as a feature. If static control is a priority for your workflow, both grinders address this need, though the DF64 II explicitly highlights it in its verdict for single-dose users.
What is the model number for the variable speed MiiCoffee grinder?
The model number for the variable speed grinder is DF64V. It is also referred to as the DF64V Gen 3 in product descriptions. This distinguishes it from the DF64 II, which is the model number for the standard 64mm flat burr grinder. When searching for parts or comparing specifications, use DF64V to identify the unit with variable RPM control capabilities.
Which grinder has a wider footprint?
The DF64 II has a wider footprint at 5.2 inches wide. The DF64V Gen 3 is narrower at 4.3 inches wide. If you are concerned about the width of your grinder on the counter, the DF64V offers a slimmer profile. The DF64 II is also deeper at 10 inches compared to the DF64V's 7 inches length. Consider your available space when choosing between these two dimensional profiles.