DeLonghi PrimaDonna Soul vs Miele CM 6360: Which Should You Buy? (2026)

Q: Is the PrimaDonna Soul better than the CM 6360?

It depends on your priorities. The DeLonghi PrimaDonna Soul excels for users who want Bean Adapt Technology that dials in your grind automatically, while the Miele CM 6360 is the better choice if you prioritize OneTouch for Two and robust build quality.

Q: How do the grinders compare?

The PrimaDonna Soul uses a Steel Flat (Electronic), whereas the CM 6360 features a Steel Conical. While both are high-quality internal systems, they are sealed components. To prevent clogging and avoid expensive repairs, we strongly recommend using non-oily, medium-roast beans in both machines.

Buy the PrimaDonna Soul if you:

Want Bean Adapt Technology that dials in your grind automatically.
Prioritize the superior micro-foam of the LatteCrema system.
Want a machine with a large water tank and bean hopper.

Buy the CM 6360 if you:

Want OneTouch for Two to brew two lattes at once.
Appreciate the AromaticSystem for intense coffee flavor.
Want a machine that is exceptionally quiet.

Which is better: DeLonghi PrimaDonna Soul or Miele CM 6360?

"Choose the PrimaDonna Soul if you prioritize Bean Adapt Technology that dials in your grind automatically. Pick the CM 6360 if OneTouch for Two and robust build quality matters more to you."

Specs Comparison: DeLonghi PrimaDonna Soul vs Miele CM 6360

Feature	PrimaDonna Soul	CM 6360
Why Buy This?	Bean Adapt Technology that dials in your grind automatically	OneTouch for Two and robust build quality
Interface	4.3" Touchscreen	LCD Text
Milk System	Auto Carafe	Auto Tube
Drink Variety	21 Drinks	18 Drinks
User Profiles	5	4
Grinder	Steel Flat (Electronic)	Steel Conical
Water Tank	74.0 oz	61.0 oz
Bean Hopper	17.6 oz	10.5 oz
Brew Group	Removable	Removable
Dimensions	10.3x19x15.4	9.9x16.8x14.1
Connectivity	Yes	Yes
Special Feature	Bean Adapt Tech	OneTouch for Two
Both machines feature removable brew groups. To prevent mechanical failure, you must manually extract and rinse them weekly, and routinely re-lubricate the internal O-rings.
Maintenance & Longevity
Burr Type	Steel Flat Burr (DeLonghi electronic grinder)	Steel Conical (Miele conical grinder)
Oil Sensitivity Score (1-5)	4/5	4/5
Annual Maintenance (Est)	$190	$310
Descale Interval	3 Months	6 Months

Critical Maintenance Warning

Don't Ruin Your New Investment

Regardless of which machine you choose, both rely on internal grinders that are sensitive to oily beans. To keep your DeLonghi and Miele out of the repair shop, stick to these non-oily selections.

The daily driver. Notes of hazelnuts and brown sugar. Long-lasting crema. Tastes like Italy.

Lavazza Super Crema

60% Arabica and 40% Robusta.

Check Price (CA)Check Price (US)
This is my #1 recommendation if you make milk drinks. The slightly darker roast punches through the milk better than the Super Crema.

Lavazza Gran Crema

South American Arabicas blended with South East Asian Robustas. Rich and intense with notes of dark chocolate and spices.

Check Price (CA)Check Price (US)
A Canadian craft roast with real character. Small-batch roasted in Stratford with a brisk acidity and notes of pine nuts, green apple, and chocolate. Not for everyone — if you want sweet, pick Qualita Oro. But if you want clean and complex, this is it.

Balzac's Farmers' Blend

Fairtrade certified. Small-batch roasted in Stratford, Ontario with notes of pine nuts, green apple, and chocolate.

Check Price (CA)

Frequently Asked Questions

Is the PrimaDonna Soul better than the CM 6360? ▼

It depends on your priorities. The DeLonghi PrimaDonna Soul excels for users who want Bean Adapt Technology that dials in your grind automatically, while the Miele CM 6360 is the better choice if you prioritize OneTouch for Two and robust build quality.

How do the grinders compare? ▼

The PrimaDonna Soul uses a Steel Flat (Electronic), whereas the CM 6360 features a Steel Conical. While both are high-quality internal systems, they are sealed components. To prevent clogging and avoid expensive repairs, we strongly recommend using non-oily, medium-roast beans in both machines.

Which machine is easier to clean? ▼

Both the DeLonghi PrimaDonna Soul and Miele CM 6360 feature removable brew groups. To prevent mechanical failure and ensure longevity, you must manually extract and rinse the brew group under warm water weekly, and routinely re-lubricate the internal O-rings.

Which machine costs more to maintain? ▼

The Miele CM 6360 is generally more expensive to maintain over time. We project an estimated annual maintenance cost of $310 for the Miele versus $190 for the DeLonghi, assuming average daily usage and strictly following the manufacturer's recommended replacement schedule.

Which machine handles oily coffee beans better? ▼

Neither machine handles oily beans well. Both the DeLonghi PrimaDonna Soul and Miele CM 6360 have highly sensitive grinders. Using dark, oily roasts in either of these machines will quickly lead to clogged hoppers, seized brew groups, and expensive repairs. Stick to dry, medium roasts.

Dino Caputo — 25-Year IT Consultant & Espresso Tech Analyst

Applying 25 years of rigorous IT diagnostic methodology to super-automatic espresso machines, mapping structural points of failure, grinder longevity, and the pervasive risks of using oily beans in sealed systems.

Disclosure: As an independent analyst, I earn from qualifying Amazon purchases to fund continued teardowns and independent research.