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BMW XM vs Fiat 600 comparison

Compare performance (748 HP vs 156 HP), boot space and price (116,100 £ vs 21,000 £ ) at a glance. Find out which car is the better choice for you – BMW XM or Fiat 600?

BMW XM vs Fiat 600: Key differences

BMW XM

  • clearly more power
  • marginally more efficient
  • considerably quicker 0–100 km/h
  • noticeably more trunk space
details

Fiat 600

4.8 (3 Reviews)
rate
  • substantially cheaper
  • significantly more electric range
  • substantially lighter
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

XM

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Fiat 600 is substantially cheaper – starting at 21,000 £ , while the BMW XM costs 116,100 £ . That’s a price difference of around 95,151 £.

Fuel consumption also shows a difference: the BMW XM uses 4.7 L/100km and is marginally more efficient than the Fiat 600 with 4.8 L/100km. The difference is about 0.1 L/100km.

As for electric range, the Fiat 600 offers significantly more range – reaching up to 409 km, about 329 km more than the BMW XM.

600

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW XM offers clearly more power – delivering 748 HP compared to 156 HP. That’s roughly 592 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW XM is considerably quicker – completing the sprint in 3.8 s, while the Fiat 600 takes 8.5 s. That’s about 4.7 s quicker.

There’s also a difference in torque: the BMW XM delivers substantially more torque with 1,000 Nm compared to 260 Nm. That’s about 740 Nm more.

XM

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: BMW XM offers more seats – 7 vs 5.

In terms of curb weight, Fiat 600 is substantially lighter – 1,265 kg compared to 2,695 kg. The difference is around 1,430 kg.

Looking at boot space, the BMW XM offers noticeably more boot space – 527 L compared to 385 L. That’s a difference of about 142 L.

When it comes to payload, the BMW XM carries barely more – 525 kg compared to 517 kg. That’s a difference of about 8 kg.

Who wins the race in the data check?

The Fiat 600 stands well ahead of its rival in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £21,000
600

Fiat 600

  • Engine Type Petrol MHEV, Electric, Petrol
  • Transmission Automatic, Manuel
  • Drive Type Front-Wheel Drive
  • Power HP 100 - 156 HP
  • Consumption L/100km 4.8 - 5.7 L/100km
  • Consumption kWh/100km 15.1 kWh/100km
  • Electric Range 409 km
BMW XM
Fiat 600

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW XM

The BMW XM is an unapologetically bold flagship that fuses brash, hyper-styled presence with the kind of luxury that commands attention wherever it goes. Inside it's a leather-clad showpiece loaded with modern tech and a driving personality that blends theatrical muscle with refined grand-tourer composure—ideal for buyers who want drama and comfort in equal measure.

details

Fiat 600

The Fiat 600 is small, cheeky and utterly charming, a pocket-sized Italian that packs more personality than its size suggests. Ideal for city buyers who want fuss-free motoring with a playful driving character, it puts smiles ahead of spreadsheets.

details
BMW XM
Fiat 600

Costs and Consumption

Price
116,100 - 159,300 £
Price
21,000 - 31,300 £
Consumption L/100km
4.7 - 5.3 L/100km
Consumption L/100km
4.8 - 5.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
15.1 kWh/100km
Electric Range
78 - 80 km
Electric Range
409 km
Battery Capacity
-
Battery Capacity
-
co2
105 - 119 g/km
co2
0 - 129 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
7
Seats
5
Doors
-
Doors
-
Curb weight
2,695 - 2,795 kg
Curb weight
1,265 - 1,595 kg
Trunk capacity
527 L
Trunk capacity
360 - 385 L
Length
-
Length
-
Width
2,005 mm
Width
1,779 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
505 - 525 kg
Payload
427 - 517 kg

Engine and Performance

Engine Type
Plugin Hybrid
Engine Type
Petrol MHEV, Electric, Petrol
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox, Manual Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
476 - 748 HP
Power HP
100 - 156 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
8.5 - 10.6 s
Max Speed
-
Max Speed
-
Torque
700 - 1,000 Nm
Torque
205 - 260 Nm
Number of Cylinders
6 - 8
Number of Cylinders
3
Power kW
350 - 550 kW
Power kW
74 - 115 kW
Engine capacity
2,998 - 4,395 cm3
Engine capacity
1,199 cm3

General

Model Year
2026
Model Year
2,025 - 2,026
CO2 Efficiency Class
C, D
CO2 Efficiency Class
C, A, D
Brand
BMW
Brand
Fiat
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.