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BMW i5 Touring vs Mazda 6 Saloon comparison

Compare performance (601 HP vs 258 HP), boot space and price (62,500 £ vs 38,500 £ ) at a glance. Find out which car is the better choice for you – BMW i5 Touring or Mazda 6 Saloon?

BMW i5 Touring vs Mazda 6 Saloon: Key differences

BMW i5 Touring

4.4 (1 Reviews)
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  • substantially more power
  • barely more efficient
  • marginally more electric range
  • clearly quicker 0–100 km/h
  • clearly more trunk space
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Mazda 6 Saloon

  • substantially cheaper
  • somewhat 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

i5 Touring

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mazda 6 Saloon is substantially cheaper – starting at 38,500 £ , while the BMW i5 Touring costs 62,500 £ . That’s a price difference of around 24,000 £.

In terms of energy consumption, the BMW i5 Touring is barely more efficient: consuming 15.4 kWh/100km compared to 16.5 kWh/100km for the Mazda 6 Saloon. That’s a difference of about 1.1 kWh/100km.

As for electric range, the BMW i5 Touring offers marginally more range – reaching up to 602 km, about 50 km more than the Mazda 6 Saloon.

6 Saloon

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 i5 Touring offers substantially more power – delivering 601 HP compared to 258 HP. That’s roughly 343 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i5 Touring is clearly quicker – completing the sprint in 3.9 s, while the Mazda 6 Saloon takes 7.6 s. That’s about 3.7 s quicker.

There’s also a difference in torque: the BMW i5 Touring delivers significantly more torque with 820 Nm compared to 320 Nm. That’s about 500 Nm more.

i5 Touring

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda 6 Saloon is somewhat lighter – 2,027 kg compared to 2,255 kg. The difference is around 228 kg.

Looking at boot space, the BMW i5 Touring offers clearly more boot space – 570 L compared to 336 L. That’s a difference of about 234 L.

When it comes to payload, the BMW i5 Touring carries markedly more – 560 kg compared to 360 kg. That’s a difference of about 200 kg.

Who wins the race in the data check?

The BMW i5 Touring 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 £62,500
i5 Touring

BMW i5 Touring

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 340 - 601 HP
  • Consumption kWh/100km 15.4 - 17.7 kWh/100km
  • Electric Range 522 - 602 km
BMW i5 Touring
Mazda 6 Saloon

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW i5 Touring

The BMW i5 Touring marries the everyday usefulness of a roomy estate with the hushed, premium feel of a modern electric BMW. It’s an appealing choice for buyers who want confident, relaxed driving and executive poise without sacrificing weekend practicality — and it even makes loading skis feel slightly glamorous.

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Mazda 6 Saloon

The Mazda6 saloon feels like the sensible yet stylish choice for buyers who want a car that drives with poise and looks sharper than its badge suggests. It mixes engaging handling, a refined cabin and everyday practicality without shouting for attention — perfect for those who prefer understated class with a wink.

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BMW i5 Touring
Mazda 6 Saloon

Costs and Consumption

Price
62,500 - 87,600 £
Price
38,500 - 41,600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.4 - 17.7 kWh/100km
Consumption kWh/100km
16.5 - 16.6 kWh/100km
Electric Range
522 - 602 km
Electric Range
479 - 552 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,255 - 2,425 kg
Curb weight
2,027 - 2,028 kg
Trunk capacity
570 L
Trunk capacity
336 L
Length
-
Length
4,921 mm
Width
1,900 mm
Width
1,890 mm
Height
-
Height
1,491 mm
Max trunk capacity
-
Max trunk capacity
1,074 L
Payload
535 - 560 kg
Payload
359 - 360 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
340 - 601 HP
Power HP
245 - 258 HP
Acceleration 0-100km/h
3.9 - 6.1 s
Acceleration 0-100km/h
7.6 - 7.8 s
Max Speed
-
Max Speed
175 km/h
Torque
430 - 820 Nm
Torque
320 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
250 - 442 kW
Power kW
180 - 190 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2025
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.