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Mazda 6 Saloon vs NIO EL8 comparison

Compare performance (258 HP vs 653 HP), boot space and price (38,500 £ vs 71,100 £ ) at a glance. Find out which car is the better choice for you – Mazda 6 Saloon or NIO EL8?

Mazda 6 Saloon vs NIO EL8: Key differences

Mazda 6 Saloon

  • considerably cheaper
  • noticeably more efficient
  • only slightly more electric range
  • markedly lighter
  • markedly more trunk space
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NIO EL8

  • considerably more power
  • substantially quicker 0–100 km/h
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By Achim Sedelmaier

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

6 Saloon

Costs and Efficiency:

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

Mazda 6 Saloon is considerably cheaper – starting at 38,500 £ , while the NIO EL8 costs 71,100 £ . That’s a price difference of around 32,572 £.

In terms of energy consumption, the Mazda 6 Saloon is noticeably more efficient: consuming 16.5 kWh/100km compared to 21.2 kWh/100km for the NIO EL8. That’s a difference of about 4.7 kWh/100km.

As for electric range, the Mazda 6 Saloon offers only slightly more range – reaching up to 552 km, about 42 km more than the NIO EL8.

EL8

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 NIO EL8 offers considerably more power – delivering 653 HP compared to 258 HP. That’s roughly 395 HP more horsepower.

When accelerating from 0 to 100 km/h, the NIO EL8 is substantially quicker – completing the sprint in 4.1 s, while the Mazda 6 Saloon takes 7.6 s. That’s about 3.5 s quicker.

Looking at top speed, the NIO EL8 is slightly faster – reaching 200 km/h, while the Mazda 6 Saloon tops out at 175 km/h. The difference is around 25 km/h.

There’s also a difference in torque: the NIO EL8 delivers clearly more torque with 850 Nm compared to 320 Nm. That’s about 530 Nm more.

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: NIO EL8 offers more seats – 6 vs 5.

In terms of curb weight, Mazda 6 Saloon is markedly lighter – 2,027 kg compared to 2,613 kg. The difference is around 586 kg.

Looking at boot space, the Mazda 6 Saloon offers markedly more boot space – 336 L compared to 265 L. That’s a difference of about 71 L.

For maximum load capacity, the Mazda 6 Saloon offers visibly more capacity – up to 1,074 L, about 264 L more than the NIO EL8.

When it comes to payload, the NIO EL8 carries visibly more – 577 kg compared to 360 kg. That’s a difference of about 217 kg.

Who wins the race in the data check?

The NIO EL8 is far ahead 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 £71,100
EL8

NIO EL8

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 653 HP
  • Consumption kWh/100km 21.2 - 22 kWh/100km
  • Electric Range 390 - 510 km
Mazda 6 Saloon
NIO EL8

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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NIO EL8

The NIO EL8 feels like a tech-savvy living room on wheels, blending upscale comfort with playful design for buyers who want electric refinement without the clinical vibe. It’s roomy, packed with clever features and a relaxed driving character that turns everyday trips into something a little more fun.

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Mazda 6 Saloon
NIO EL8

Costs and Consumption

Price
38,500 - 41,600 £
Price
71,100 - 90,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.5 - 16.6 kWh/100km
Consumption kWh/100km
21.2 - 22 kWh/100km
Electric Range
479 - 552 km
Electric Range
390 - 510 km
Battery Capacity
-
Battery Capacity
73.5 - 90 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
6
Doors
5
Doors
5
Curb weight
2,027 - 2,028 kg
Curb weight
2,613 - 2,633 kg
Trunk capacity
336 L
Trunk capacity
265 L
Length
4,921 mm
Length
5,099 mm
Width
1,890 mm
Width
1,989 mm
Height
1,491 mm
Height
1,750 mm
Max trunk capacity
1,074 L
Max trunk capacity
810 L
Payload
359 - 360 kg
Payload
557 - 577 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
All-Wheel Drive
Power HP
245 - 258 HP
Power HP
653 HP
Acceleration 0-100km/h
7.6 - 7.8 s
Acceleration 0-100km/h
4.1 s
Max Speed
175 km/h
Max Speed
200 km/h
Torque
320 Nm
Torque
850 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
180 - 190 kW
Power kW
480 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mazda
Brand
NIO
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.