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NIO ET7 vs Tesla Model S comparison

Compare performance (653 HP vs 1,020 HP), boot space and price (59,900 £ vs 94,300 £ ) at a glance. Find out which car is the better choice for you – NIO ET7 or Tesla Model S?

NIO ET7 vs Tesla Model S: Key differences

NIO ET7

  • substantially cheaper

Tesla Model S

4.7 (1 Reviews)
rate
  • noticeably more power
  • slightly more efficient
  • noticeably more electric range
  • considerably quicker 0–100 km/h
  • a bit lighter
  • substantially more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

ET7

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.

NIO ET7 is substantially cheaper – starting at 59,900 £ , while the Tesla Model S costs 94,300 £ . That’s a price difference of around 34,363 £.

In terms of energy consumption, the Tesla Model S is slightly more efficient: consuming 16.8 kWh/100km compared to 19 kWh/100km for the NIO ET7. That’s a difference of about 2.2 kWh/100km.

As for electric range, the Tesla Model S offers noticeably more range – reaching up to 744 km, about 160 km more than the NIO ET7.

Model S

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 Tesla Model S offers noticeably more power – delivering 1,020 HP compared to 653 HP. That’s roughly 367 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model S is considerably quicker – completing the sprint in 2.1 s, while the NIO ET7 takes 3.8 s. That’s about 1.7 s quicker.

Looking at top speed, the Tesla Model S is clearly faster – reaching 322 km/h, while the NIO ET7 tops out at 200 km/h. The difference is around 122 km/h.

ET7

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 terms of curb weight, Tesla Model S is a bit lighter – 2,092 kg compared to 2,434 kg. The difference is around 342 kg.

Looking at boot space, the Tesla Model S offers substantially more boot space – 799 L compared to 363 L. That’s a difference of about 436 L.

When it comes to payload, the NIO ET7 carries marginally more – 466 kg compared to 442 kg. That’s a difference of about 24 kg.

Who wins the race in the data check?

The Tesla Model S 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 £94,300
Model S

Tesla Model S

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 670 - 1,020 HP
  • Consumption kWh/100km : 16.8 - 18 kWh/100km
  • Electric Range : 611 - 744 km
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NIO ET7
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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.

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ET7
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Reviews NIO ET7

No reviews yet. Share your experience and help others decide.

Tesla Model S

The Tesla Model S glides like a luxury sedan from the future, delivering instant shove and serene highway composure that make it feel equally at home on a rush-hour commute or a long-distance cruise. Inside, its minimalist cabin and gadget-forward interface turn every drive into a tech demo, making it as much a statement piece as a practical choice — and one that still manages to feel a little bit magical.

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Reviews Tesla Model S

4.7 (1 Reviews)
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jp Breugem
16 Dec 2025, 09:38:32

Reliable — now with nearly 400,000 km on the Model S, I’ve experienced few to no problems. Still using free Supercharging, it delivers a dependable, luxurious driving experience. Average consumption about 16 kWh/100 km.

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

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NIO ET7
Tesla Model S

Costs and Consumption
Price
59,900 - 68,900 £
Price
94,300 - 102,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19 - 19.3 kWh/100km
Consumption kWh/100km
16.8 - 18 kWh/100km
Electric Range
451 - 584 km
Electric Range
611 - 744 km
Battery Capacity
73.5 - 90 kWh
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
4
Doors
5
Curb weight
2,434 - 2,454 kg
Curb weight
2,092 - 2,197 kg
Trunk capacity
363 L
Trunk capacity
799 L
Length
5,101 mm
Length
5,021 mm
Width
1,987 mm
Width
1,987 mm
Height
1,509 mm
Height
1,431 mm
Max trunk capacity
-
Max trunk capacity
1,828 L
Payload
446 - 466 kg
Payload
432 - 442 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
653 HP
Power HP
670 - 1,020 HP
Acceleration 0-100km/h
3.8 s
Acceleration 0-100km/h
2.1 - 3.2 s
Max Speed
200 km/h
Max Speed
240 - 322 km/h
Torque
850 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
-
Power kW
480 kW
Power kW
493 - 750 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,022
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
NIO
Brand
Tesla
What drivetrain options does the NIO ET7 have?

The NIO ET7 is offered with All-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.