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BMW iX3 vs Mazda CX-5 comparison

Compare performance (469 HP vs 141 HP), boot space and price (54,300 £ vs 30,000 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or Mazda CX-5?

BMW iX3 vs Mazda CX-5: Key differences

BMW iX3

4.6 (4 Reviews)
rate
  • significantly more power
  • substantially quicker 0–100 km/h
details

Mazda CX-5

4.7 (8 Reviews)
rate
  • considerably cheaper
  • significantly 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

iX3

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mazda CX-5 is considerably cheaper – starting at 30,000 £ , while the BMW iX3 costs 54,300 £ . That’s a price difference of around 24,351 £.

CX-5

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the BMW iX3 offers significantly more power – delivering 469 HP compared to 141 HP. That’s roughly 328 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX3 is substantially quicker – completing the sprint in 4.9 s, while the Mazda CX-5 takes 10.5 s. That’s about 5.6 s quicker.

There’s also a difference in torque: the BMW iX3 delivers significantly more torque with 645 Nm compared to 238 Nm. That’s about 407 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-5 is significantly lighter – 1,629 kg compared to 2,360 kg. The difference is around 731 kg.

When it comes to payload, the Mazda CX-5 carries visibly more – 601 kg compared to 465 kg. That’s a difference of about 136 kg.

Who wins the race in the data check?

The BMW iX3 is clearly superior overall 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-5

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW iX3

The BMW iX3 is an electric SUV that delivers the composed, premium driving experience BMW buyers expect. With a calm, refined cabin and practical everyday usability, it’s a strong choice for those who want electric motoring without giving up luxury and comfort.

details

Mazda CX-5

The Mazda CX-5 blends sporty handling with a refined, premium interior, making everyday driving feel engaging and comfortable. It pairs stylish design and thoughtful cabin materials with user-friendly tech to deliver a well-rounded compact SUV that suits drivers who want more driver involvement without sacrificing practicality.

details
BMW iX3
Mazda CX-5

Costs and Consumption

Price
54,300 - 66,300 £
Price
30,000 - 39,500 £
Consumption L/100km
-
Consumption L/100km
7 - 7.5 L/100km
Consumption kWh/100km
14.6 - 15.1 kWh/100km
Consumption kWh/100km
-
Electric Range
635 - 805 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
157 - 169 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
1,629 - 1,671 kg
Trunk capacity
-
Trunk capacity
466 L
Length
-
Length
-
Width
1,895 mm
Width
1,860 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
465 kg
Payload
566 - 601 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
320 - 469 HP
Power HP
141 HP
Acceleration 0-100km/h
4.9 - 5.9 s
Acceleration 0-100km/h
10.5 - 10.9 s
Max Speed
-
Max Speed
-
Torque
500 - 645 Nm
Torque
238 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
235 - 345 kW
Power kW
104 kW
Engine capacity
-
Engine capacity
2,488 cm3

General

Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
F
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.