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BMW 7 Series vs NIO ET7 - Differences and prices compared

Compare performance (571 HP vs 653 HP), boot space and price (101500 £ vs 59900 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or NIO ET7?

BMW 7 Series

NIO ET7

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

7 Series

Costs and Efficiency:

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

NIO ET7 has a convincingly advantage in terms of price – it starts at 59900 £ , while the BMW 7 Series costs 101500 £ . That’s a price difference of around 41571 £.

As for electric range, the NIO ET7 performs convincingly better – achieving up to 584 km, about 504 km more than the BMW 7 Series.

ET7

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 ET7 has a somewhat edge – offering 653 HP compared to 571 HP. That’s roughly 82 HP more horsepower.

In acceleration from 0 to 100 km/h, the NIO ET7 is to a small extent quicker – completing the sprint in 3.80 s, while the BMW 7 Series takes 4.30 s. That’s about 0.50 s faster.

In terms of top speed, the BMW 7 Series performs to a small extent better – reaching 250 km/h, while the NIO ET7 tops out at 200 km/h. The difference is around 50 km/h.

There’s also a difference in torque: NIO ET7 pulls minimal stronger with 850 Nm compared to 800 Nm. That’s about 50 Nm difference.

7 Series

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 curb weight, BMW 7 Series is hardly perceptible lighter – 2255 kg compared to 2434 kg. The difference is around 179 kg.

In terms of boot space, the BMW 7 Series offers evident more room – 540 L compared to 363 L. That’s a difference of about 177 L.

When it comes to payload, BMW 7 Series distinct takes the win – 665 kg compared to 466 kg. That’s a difference of about 199 kg.

Who wins the race in the data check?

The NIO ET7 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.

BMW 7 Series
NIO ET7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £59,900
ET7

NIO ET7

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 653 HP
  • Consumption kWh/100km : 19 - 19.3 kWh
  • Electric Range : 451 - 584 km

BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

details

NIO ET7

The NIO ET7 arrives like a calm thunderstorm — sleek, silent and unapologetically clever, turning motorway cruising into the sort of effortless glide that makes other cars feel noisy and rehearsed. Inside, it's all luxury sofas and smart gadgets that actually help rather than confuse, so buyers who crave tech and comfort will feel like they've upgraded their life without needing to spellcheck the manual.

details
BMW 7 Series
NIO ET7

Costs and Consumption

Price
101500 - 127500 £
Price
59900 - 68900 £
Consumption L/100km
3.3 - 6.1 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19 - 19.3 kWh
Electric Range
80 km
Electric Range
451 - 584 km
Battery Capacity
17.60 kWh
Battery Capacity
73.5 - 90 kWh
co2
74 - 160 g/km
co2
0 g/km
Fuel tank capacity
65 - 74 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
4
Doors
4
Curb weight
2255 - 2525 kg
Curb weight
2434 - 2454 kg
Trunk capacity
525 - 540 L
Trunk capacity
363 L
Length
5391 mm
Length
5101 mm
Width
1950 mm
Width
1987 mm
Height
1544 mm
Height
1509 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 665 kg
Payload
446 - 466 kg

Engine and Performance

Engine Type
Diesel MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
300 - 571 HP
Power HP
653 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
3.80 s
Max Speed
250 km/h
Max Speed
200 km/h
Torque
670 - 800 Nm
Torque
850 Nm
Number of Cylinders
6
Number of Cylinders
-
Power kW
220 - 420 kW
Power kW
480 kW
Engine capacity
2993 - 2998 cm3
Engine capacity
-

General

Model Year
2024 - 2025
Model Year
2022
CO2 Efficiency Class
F, B
CO2 Efficiency Class
A
Brand
BMW
Brand
NIO
Is the BMW 7 Series offered with different drivetrains?

The BMW 7 Series is available as All-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.