mahlkonig peak vs mythos one

One of the most important elements to any business that sells coffee – whether it’s a restaurant, coffee shop, or hotel – is its espresso grinder. 

The espresso grinder is where the magic of drink-making begins once your customer has placed their order. So to help ensure you have a strong start, you’ll want to choose an espresso grinder that complements your business.

The Mahlkonig Peak and the Nuova Simonelli Mythos One Clima Pro are two grinders that are ideal for supporting medium to large businesses. 

How do you decide which one is better for you? 

We’ll answer that question and more in this guide.

Here’s what you’ll learn:

  • Features the Mahlkonig Peak and the Nuova Simonelli Mythos one share and how they affect you
  • Differences between the grinders and what those differences mean
  • How to choose the better grinder for you based on your individual business demands



There are two main types of burrs that are used in espresso grinders: flat burrs and conical burrs.

Each type of burr is named after its shape, and the shape can contribute to the flavor of your espresso in different ways.

Both the Peak and the Mythos One use flat burrs. What this means is that there are two horizontal grinding discs inside them.

Coffee beans drop down between the discs, which rotate and grind the beans between them. 

Flat burrs are known for their ability to produce uniform coffee particles and bring out indulgent chocolatey, nutty flavors. 

Those who enjoy sweeter drinks will like the tastes accentuated by flat burrs.


When it comes to flat burrs, bigger is better.

peak mythos burr tip

This is because larger flat burrs don’t need to rotate as much to grind more beans, and fewer rotations leads to less heat being produced in the grinder.

Have you ever drank an espresso that tasted singed? It most likely started with the grinder producing too much heat and burning the beans. 

The Mahlkonig Peak sports 80-millimeter burrs while the Nuova Simonelli Mythos One Clima Pro has 75-millimeter burrs. Both sizes are large enough to help keep the beans from being burnt.


Like with the size of burrs, the speed at which they rotate can contribute to the temperature during grinding.

A lower RPM means the beans are kept cooler, which safeguards them from damaging temperatures that would scorch them.

peak mythos rpm tip

The Mahlkonig Peak’s idle speed is 900-1,100 RPM . The Nuova Simonelli Mythos One Clima Pro is at a similar range, with a typical speed of 1,000 RPM.

Either of these speeds is low for flat burrs, making them ideal for protecting espresso from being burnt.


The Peak and the Mythos One Clima Pro are stepless grinders.

What this means is that neither one of them uses pre-set grinding levels. Because of this, you can exercise the maximum level of control over the texture of the grind, from fine to coarse. 

With the Peak, you can control the grind through an adjustment collar near the top of the machine. The Mythos One Clima Pro’s grinding is operated through use of a dial.

The downside to these stepless grinders is that it can be difficult to go back to a specific settings as you switch back and forth throughout the day. However, many espresso enthusiasts love stepless grinders nonetheless because of the ability to perfectly match any coffee profile without being restricted to limited settings.


Nobody likes stale-tasting coffee or espresso.

That’s why espresso experts will enjoy the on-demand grinding feature of either the Mahlkonig Peak or the Nuova Simonelli Mythos One Clima Pro. 

Both of them grind espresso right into the portafilter, ensuring you get just enough espresso to brew your drinks rather than storing previously ground espresso in advance that can becomes stale as it waits for use.

An additional benefit to the on-demand grinding feature is that this helps cut down on any waste, since you’ll be able to grind the exact amount of espresso you need for each order.

Prosumers and average customers alike will notice the difference in flavor when the espresso for their drinks is ground to order.


You or your employees will be freed up to attend to other duties in the business or build relationships with customers through the hands-free grinding feature.

peak mythos hands free grinding

Both machines have a built-in portafilter holder. When a portafilter is placed in the machine, it automatically begins grinding for the specific selected setting and holds the portafilter the entire time.

It’s easy to see how this would be beneficial for especially high-volume businesses, where employees don’t always have the time to stop and carefully watch an espresso grinder or hold a portafilter the entire time.


It can be dangerous to work in low-light areas, and it can also lead to a lower quality of work.

That’s why the Mahlkonig Peak and the Nuova Simonelli Mythos One Clima Pro come with LED lights built into them. These lights are placed so that they help employees see everything they need to, preventing workplace injuries and mistakes.



While either one of these grinders can keep coffee beans cool, the way they achieve this is different.

A dual ventilation system is used in the Mahlkonig Peak. This system runs just about constantly, which translates to it being capable of grinding nonstop throughout a busy day.

On the other hand, the Nuova Simonelli Mythos One Clima Pro uses heating and cooling units in its temperature control system. These units work simultaneously to maintain a stable temperature.

This unique temperature control system ensures consistency and adapts to the expansion of metal components within the machine due to heat. Additionally, it makes fewer adjustments necessary, so it’s naturally user-friendly.


Both grinders come with easy-to-read central displays, but they’re slightly different from each other.

peak mythos easy to read displays

The Malhkonig Peak uses an OLED display. It’s user-friendly and allows baristas to monitor time settings, single or double doses, and the internal temperature all in one location.

The LCD display in the Nuova Simonelli Mythos One Clima Pro is backlit, which makes it bright and clear. Baristas can enjoy maximum control at the tips of their fingers by being able to use the display to adjust dosages and lock grinder settings.


A larger capacity hopper means that you won’t need to stop often to add more beans to the grinder, which can be a hindrance in the middle of a rush.

At 3.3 pounds, the Mahlkonig Peak’s hopper boasts a large capacity. It would have no problem carrying employees through those busy pre-work rushes in the morning.

The Nuova Simonelli Mythos One Clima Pro’s hopper is 2.8 pounds, which is slightly smaller. However, it is similar enough in size that it is also capable of handling nonstop grinding with refills few and far between.


Either the Peak or the Mythos One Clima Pro allows you to program dosages in advance for convenience, but they function a little differently.

In the Mahlkonig Peak, you can exercise a high degree of precision over dosages in .01-second increments.

On the other hand, the Nuova Simonelli Mythos One Clima Pro uses three programmable dosage buttons and a continuous grinding option. If three programmable dosage buttons seems limiting, you can use the continuous grinding option to make any adjustments you need on demand.


Just as the size and shape of burrs can have an influence on your grinder, so can the material they’re made out of.

Cast steel grinding discs in the Mahlkonig Peak are sturdy and can withstand daily wear and tear for a long time before needing replacement. In fact, you could potentially grind up to 3,000 pounds of coffee before replacement.

The titanium burrs in the Nuova Simonelli Mythos One Clima Pro are even hardier. They’re naturally wear-resistant and allow users to grind up to 3,500 pounds of coffee before replacement becomes necessary. 


If you use portafilters of different sizes, you’ll appreciate the Peak’s adjustable spout.

The adjustable spout allows you to comfortably fit portafilters of all sizes in the Peak’s portafilter holder, so you can use the spout to grind right into the middle of any basket.

With the ability to grind into the center of any portafilter, you can help guarantee the coffee is distributed evenly for a more balanced extraction.


The Mythos One Clima Pro’s clump crushing technology makes every grind light and fluffy.

This means that you won’t need to worry about clumps resulting in an inconsistent extraction and hindering the quality of your espresso. Instead, you’ll enjoy uniformly balanced extractions drink after drink that all of your customers will be able to appreciate.


For just about every purchase, budget is an important consideration. 

This is why at Majesty Coffee, we do our best to bring both the lowest prices online and the best quality to you. 

If price is high on your list of priorities, you may find the Malkonig Peak Espresso Grinder’s price more favorable. It’s available in Black or White options for $2,375.

More advanced features tend to contribute to a higher price tag. The Nuova Simonelli Mythos One Clima Pro comes in Black, Red, Blue, White, or custom color options for $3,240. However, that price does come with ingenious technology such as a temperature control system and Clump Crusher that makes it well worth the money.


Either one of these grinders will benefit medium to large businesses. 

With that in mind, it is true that one machine may be better for you than the other based on your own unique needs.

For larger businesses with a larger budget, the Nuova Simonelli Mythos One Clima Pro may be the better choice. This is a Barista Championship-level machine which comes with advanced features that will make it hold its own in a variety of high-volume businesses, such as coffee shops or restaurants.

It’s also simple to learn, and suitable for users of all skill levels. This may be critical to you if you frequently need to train new employees.

However, if you’re a specialty coffee shop or if your customers frequently request customized drinks, you may find the fine-tined stepless adjustment of the Mahlkonig Peak preferable. 

Its smaller price also makes it more budget-friendly for those businesses where budget is a priority. This may make it an especially attractive for home users who want to create professional-level drinks from their own kitchens, too.

In a nutshell, both grinders will be beneficial to businesses that sell coffee and both can meet a high level of demand. However, both should be considered in light of your own individual requirements to ensure the best fit.

For the best prices online, check out Majesty Coffee’s listings for both grinders here:

Mahlkonig PEAK store link:

Nuova Simonelli Mythos One Clima Pro link:

Tony Barlow

Tony Barlow

Majesty Coffee Technical Sales Expert - Meet the Team

Tony Barlow, with over a decade of experience in the coffee industry, is the go-to technical sales expert at Majesty Coffee. He's passionate about helping businesses find the right espresso equipment for their needs.