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BMW 5 Series Saloon vs NIO ET7 - Differences and prices compared

Compare performance (727 HP vs 653 HP), boot space and price (50800 £ vs 59900 £ ) at a glance. Find out which car is the better choice for you – BMW 5 Series Saloon or NIO ET7?

BMW 5 Series Saloon

NIO ET7

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

5 Series Saloon

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BMW 5 Series Saloon has a to a small extent advantage in terms of price – it starts at 50800 £ , while the NIO ET7 costs 59900 £ . That’s a price difference of around 9086 £.

As for electric range, the NIO ET7 performs significantly better – achieving up to 584 km, about 479 km more than the BMW 5 Series Saloon.

ET7

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 BMW 5 Series Saloon has a somewhat edge – offering 727 HP compared to 653 HP. That’s roughly 74 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 5 Series Saloon is hardly perceptible quicker – completing the sprint in 3.50 s, while the NIO ET7 takes 3.80 s. That’s about 0.30 s faster.

In terms of top speed, the BMW 5 Series Saloon performs a bit 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: BMW 5 Series Saloon pulls a bit stronger with 1000 Nm compared to 850 Nm. That’s about 150 Nm difference.

5 Series Saloon

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, BMW 5 Series Saloon is evident lighter – 1800 kg compared to 2434 kg. The difference is around 634 kg.

In terms of boot space, the BMW 5 Series Saloon offers clearly perceptible more room – 520 L compared to 363 L. That’s a difference of about 157 L.

When it comes to payload, BMW 5 Series Saloon noticeable takes the win – 600 kg compared to 466 kg. That’s a difference of about 134 kg.

Who wins the race in the data check?

The NIO ET7 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.

BMW 5 Series Saloon
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 5 Series Saloon

The BMW 5 Series Saloon blends executive poise with a driver's instinct, delivering a supple, refined cabin and a chassis that prefers composed authority over bravado. For buyers who want a grown-up commuter that still enjoys a twisty road, it’s the kind of car that keeps your colleagues impressed and your weekend grin intact.

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 5 Series Saloon
NIO ET7

Costs and Consumption

Price
50800 - 124500 £
Price
59900 - 68900 £
Consumption L/100km
2.1 - 5.8 L
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19 - 19.3 kWh
Electric Range
67 - 105 km
Electric Range
451 - 584 km
Battery Capacity
19 - 19.4 kWh
Battery Capacity
73.5 - 90 kWh
co2
48 - 152 g/km
co2
0 g/km
Fuel tank capacity
60 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
4
Doors
4
Curb weight
1800 - 2515 kg
Curb weight
2434 - 2454 kg
Trunk capacity
466 - 520 L
Trunk capacity
363 L
Length
5060 mm
Length
5101 mm
Width
1900 - 1970 mm
Width
1987 mm
Height
1515 mm
Height
1509 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
425 - 600 kg
Payload
446 - 466 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
197 - 727 HP
Power HP
653 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
3.80 s
Max Speed
225 - 250 km/h
Max Speed
200 km/h
Torque
330 - 1000 Nm
Torque
850 Nm
Number of Cylinders
4 - 8
Number of Cylinders
-
Power kW
145 - 535 kW
Power kW
480 kW
Engine capacity
1995 - 4395 cm3
Engine capacity
-

General

Model Year
2023 - 2026
Model Year
2022
CO2 Efficiency Class
D, E, B, C
CO2 Efficiency Class
A
Brand
BMW
Brand
NIO
What drivetrain options does the BMW 5 Series Saloon have?

Available configurations include Rear-Wheel Drive or 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.