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Mazda 6 Saloon vs Mercedes EQB - Differences and prices compared

Compare performance (258 HP vs 292 HP), boot space and price (38500 £ vs 45900 £ ) at a glance. Find out which car is the better choice for you – Mazda 6 Saloon or Mercedes EQB?

Mazda 6 Saloon

Mercedes EQB

3 (1 Reviews)
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You can find all user reviews further down on this page.

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

EQB

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 6 Saloon has a somewhat advantage in terms of price – it starts at 38500 £ , while the Mercedes EQB costs 45900 £ . That’s a price difference of around 7384 £.

In terms of energy consumption, the advantage goes to the Mercedes EQB: with 15.20 kWh per 100 km, it’s minimal more efficient than the Mazda 6 Saloon with 16.50 kWh. That’s a difference of about 1.30 kWh.

As for electric range, the Mazda 6 Saloon performs slight better – achieving up to 552 km, about 17 km more than the Mercedes EQB.

EQB

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 Mercedes EQB has a somewhat edge – offering 292 HP compared to 258 HP. That’s roughly 34 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes EQB is distinct quicker – completing the sprint in 6.20 s, while the Mazda 6 Saloon takes 7.60 s. That’s about 1.40 s faster.

In terms of top speed, the Mazda 6 Saloon performs barely noticeable better – reaching 175 km/h, while the Mercedes EQB tops out at 160 km/h. The difference is around 15 km/h.

There’s also a difference in torque: Mercedes EQB pulls evident stronger with 520 Nm compared to 320 Nm. That’s about 200 Nm difference.

EQB

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 curb weight, Mazda 6 Saloon is hardly perceptible lighter – 2027 kg compared to 2105 kg. The difference is around 78 kg.

In terms of boot space, the Mercedes EQB offers evident more room – 495 L compared to 336 L. That’s a difference of about 159 L.

In maximum load capacity, the Mercedes EQB performs distinct better – up to 1710 L, which is about 636 L more than the Mazda 6 Saloon.

When it comes to payload, Mercedes EQB a bit takes the win – 435 kg compared to 360 kg. That’s a difference of about 75 kg.

Who wins the race?

The Mercedes EQB proves to be is largely superior and therefore becomes our DriveDuel Champion!
Mercedes EQB is the better all-rounder in this comparison.

from about £45,900
EQB

Mercedes EQB

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 190 - 292 HP
  • Consumption kWh/100km : 15.2 - 17.2 kWh
  • Electric Range : 468 - 535 km
Mazda 6 Saloon
Mercedes EQB

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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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Mercedes EQB

3 (1 Reviews)
rate

The Mercedes EQB is an electric compact SUV that dresses Mercedes' premium feel in practical clothing, with flexible seating and a serene, composed ride that turns everyday errands into a small luxury. It won't thrill the enthusiast, but for buyers who want a smart, spacious and well-made EV with tasteful tech and real-world usability, the EQB is a sensible, slightly buttoned-up choice that impresses without shouting.

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Mazda 6 Saloon
Mercedes EQB

Costs and Consumption

Price
38500 - 41600 £
Price
45900 - 58900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.5 - 16.6 kWh
Consumption kWh/100km
15.2 - 17.2 kWh
Electric Range
479 - 552 km
Electric Range
468 - 535 km
Battery Capacity
-
Battery Capacity
70.50 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2027 - 2028 kg
Curb weight
2105 - 2170 kg
Trunk capacity
336 L
Trunk capacity
495 L
Length
4921 mm
Length
4684 mm
Width
1890 mm
Width
1834 mm
Height
1491 mm
Height
1654 - 1689 mm
Max trunk capacity
1074 L
Max trunk capacity
1710 L
Payload
359 - 360 kg
Payload
435 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
245 - 258 HP
Power HP
190 - 292 HP
Acceleration 0-100km/h
7.6 - 7.8 s
Acceleration 0-100km/h
6.2 - 8.9 s
Max Speed
175 km/h
Max Speed
160 km/h
Torque
320 Nm
Torque
385 - 520 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
180 - 190 kW
Power kW
140 - 215 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mazda
Brand
Mercedes-Benz
Is the Mazda 6 Saloon offered with different drivetrains?

The Mazda 6 Saloon is offered with Rear-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.