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BMW Z4 vs NIO EL6 comparison

Compare performance (340 HP vs 490 HP), boot space and price (43,500 £ vs 45,900 £ ) at a glance. Find out which car is the better choice for you – BMW Z4 or NIO EL6?

BMW Z4 vs NIO EL6: Key differences

BMW Z4

4.4 (1 Reviews)
rate
  • marginally cheaper
  • significantly lighter
details

NIO EL6

4.1 (1 Reviews)
rate
  • markedly more power
  • clearly more trunk space
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

Z4

Costs and Efficiency:

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

BMW Z4 is marginally cheaper – starting at 43,500 £ , while the NIO EL6 costs 45,900 £ . That’s a price difference of around 2,400 £.

EL6

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the NIO EL6 offers markedly more power – delivering 490 HP compared to 340 HP. That’s roughly 150 HP more horsepower.

Both models accelerate almost equally fast – 4.5 s from 0 to 100 km/h.

There’s also a difference in torque: the NIO EL6 delivers markedly more torque with 700 Nm compared to 500 Nm. That’s about 200 Nm more.

Z4

Space and Everyday Use:

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

Seats: NIO EL6 offers more seats – 5 vs 2.

In terms of curb weight, BMW Z4 is significantly lighter – 1,510 kg compared to 2,215 kg. The difference is around 705 kg.

Looking at boot space, the NIO EL6 offers clearly more boot space – 597 L compared to 281 L. That’s a difference of about 316 L.

When it comes to payload, the NIO EL6 carries substantially more – 475 kg compared to 235 kg. That’s a difference of about 240 kg.

Who wins the race in the data check?

The NIO EL6 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 £45,900
EL6

NIO EL6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 490 HP
  • Consumption kWh/100km 20.4 - 21.2 kWh/100km
  • Electric Range 406 - 529 km
details

Frequently compared as well

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BMW Z4
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BMW 4 Series Convertible
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When it comes to choosing between the BMW 4 Series Convertible and the BMW Z4, enthusiasts are presented with two distinctly appealing options. The 4 Series Convertible offers a blend of luxury and practicality, making it an ideal choice for those who seek a spacious interior without compromising …
BMW Z4
NIO EL6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW Z4

The BMW Z4 is a taut, road-hugging roadster that pairs elegant, low-slung styling with a roof you can drop on a sunny whim, delivering that pure, wind-in-your-hair driving thrill few cars manage to match. It’s an ideal weekend companion for drivers who prefer engagement over practicality — bring good shoes rather than a lot of luggage, and you’ll get a grin every time you turn the wheel.

details
P90479448_highRes_bmw-z4-m40i-09-2022
P90479454_highRes_bmw-z4-m40i-09-2022
P90479457_highRes_bmw-z4-m40i-09-2022
P90479470_highRes_bmw-z4-m40i-09-2022
P90479471_highRes_bmw-z4-m40i-09-2022

Reviews BMW Z4

4.4 (1 Reviews)
rate
Maingard
26 Apr 2026, 13:19:10

Responsive car, very high-performing, very agile in corners.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

NIO EL6

The NIO EL6 blends coupe-like styling with a spacious, tech-packed cabin that makes it feel more premium than its price tag suggests. It steers with quiet confidence and clever conveniences — including NIO's battery-swap option — so long trips start to feel like pure driving pleasure rather than logistical planning.

details
NIO EL6 Exterior 2
NIO EL6 Exterior 5
NIO EL6 Innenraum Press 2
NIO EL6 Kofferraum Press 2

Reviews NIO EL6

4.1 (1 Reviews)
rate
bashiro
27 Apr 2026, 14:05:07

cost,design and boot space

How do you mainly use this car? (optional): Long-distance driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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NIO EL6
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BMW X6
NIO EL6
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BMW Z4
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BMW Z4
NIO EL6

Costs and Consumption
Price
43,500 - 65,300 £
Price
45,900 - 63,900 £
Consumption L/100km
6.9 - 8.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
20.4 - 21.2 kWh/100km
Electric Range
-
Electric Range
406 - 529 km
Battery Capacity
-
Battery Capacity
73.5 - 90 kWh
co2
157 - 191 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Roadster
Body Type
SUV
Seats
2
Seats
5
Doors
-
Doors
5
Curb weight
1,510 - 1,640 kg
Curb weight
2,215 - 2,235 kg
Trunk capacity
281 L
Trunk capacity
597 L
Length
-
Length
4,854 mm
Width
1,864 mm
Width
1,987 mm
Height
-
Height
1,703 mm
Max trunk capacity
-
Max trunk capacity
1,430 L
Payload
215 - 235 kg
Payload
455 - 475 kg

Engine and Performance
Engine Type
Petrol
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
197 - 340 HP
Power HP
490 HP
Acceleration 0-100km/h
4.5 - 6.8 s
Acceleration 0-100km/h
4.5 s
Max Speed
-
Max Speed
200 km/h
Torque
320 - 500 Nm
Torque
700 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
145 - 250 kW
Power kW
360 kW
Engine capacity
1,998 - 2,998 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2023
CO2 Efficiency Class
F, G
CO2 Efficiency Class
A
Brand
BMW
Brand
NIO
Is the BMW Z4 offered with different drivetrains?

The BMW Z4 is available as Rear-Wheel Drive.

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.