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BMW iX3 vs Mazda CX-6e comparison

Compare performance (469 HP vs 258 HP), boot space and price (54,300 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or Mazda CX-6e?

BMW iX3 vs Mazda CX-6e: Key differences

BMW iX3

4.6 (4 Reviews)
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  • substantially more power
  • noticeably more efficient
  • noticeably more electric range
  • considerably quicker 0–100 km/h
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Mazda CX-6e

  • clearly cheaper
  • only slightly lighter
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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

iX3

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Mazda CX-6e is clearly cheaper – starting at 42,800 £ , while the BMW iX3 costs 54,300 £ . That’s a price difference of around 11,494 £.

In terms of energy consumption, the BMW iX3 is noticeably more efficient: consuming 14.6 kWh/100km compared to 18.9 kWh/100km for the Mazda CX-6e. That’s a difference of about 4.3 kWh/100km.

As for electric range, the BMW iX3 offers noticeably more range – reaching up to 805 km, about 321 km more than the Mazda CX-6e.

CX-6e

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BMW iX3 offers substantially more power – delivering 469 HP compared to 258 HP. That’s roughly 211 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX3 is considerably quicker – completing the sprint in 4.9 s, while the Mazda CX-6e takes 7.9 s. That’s about 3 s quicker.

There’s also a difference in torque: the BMW iX3 delivers clearly more torque with 645 Nm compared to 290 Nm. That’s about 355 Nm more.

iX3

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda CX-6e is only slightly lighter – 2,205 kg compared to 2,360 kg. The difference is around 155 kg.

When it comes to payload, the BMW iX3 carries somewhat more – 465 kg compared to 385 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The BMW iX3 is decisively ahead 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 £54,300
iX3

BMW iX3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 320 - 469 HP
  • Consumption kWh/100km : 14.6 - 15.1 kWh/100km
  • Electric Range : 635 - 805 km
BMW iX3
Mazda CX-6e

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW iX3

The BMW iX3 brings BMW's familiar SUV poise into the electric era, blending restrained styling and a comfortable, composed ride that will please traditionalists dipping their toes into electrification. It's quiet, practical and rather grown-up about going electric — a sensible choice for buyers who want BMW driving manners without the drama.

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Mazda CX-6e

The Mazda CX-6e blends Mazda’s flowing coupe‑SUV silhouette with electric propulsion to deliver a surprisingly engaging and polished driving experience that feels more premium than its price suggests. Inside, the cabin is quietly refined and ergonomically smart, with modern tech and practical space that make it a stylish, sensible choice for drivers who want EV manners without the fanfare.

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BMW iX3
Mazda CX-6e

Costs and Consumption

Price
54,300 - 66,300 £
Price
42,800 - 45,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.6 - 15.1 kWh/100km
Consumption kWh/100km
18.9 - 19.4 kWh/100km
Electric Range
635 - 805 km
Electric Range
468 - 484 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,360 kg
Curb weight
2,205 kg
Trunk capacity
-
Trunk capacity
468 L
Length
-
Length
-
Width
1,895 mm
Width
1,935 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
465 kg
Payload
385 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
320 - 469 HP
Power HP
258 HP
Acceleration 0-100km/h
4.9 - 5.9 s
Acceleration 0-100km/h
7.9 s
Max Speed
-
Max Speed
-
Torque
500 - 645 Nm
Torque
290 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
235 - 345 kW
Power kW
190 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Mazda
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.