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BMW i7 vs Tesla Roadster comparison

Compare performance (659 HP vs ), boot space and price (99,200 £ vs 184,300 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Tesla Roadster?

BMW i7 vs Tesla Roadster: Key differences

BMW i7

  • considerably cheaper
  • significantly more trunk space

Tesla Roadster

  • markedly more electric range
  • clearly quicker 0–100 km/h

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

i7

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 i7 is considerably cheaper – starting at 99,200 £ , while the Tesla Roadster costs 184,300 £ . That’s a price difference of around 85,114 £.

As for electric range, the Tesla Roadster offers markedly more range – reaching up to 1,000 km, about 376 km more than the BMW i7.

i7

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.

Seats: BMW i7 offers more seats – 5 vs 4.

Looking at boot space, the BMW i7 offers significantly more boot space – 500 L compared to 0 L. That’s a difference of about 500 L.

i7

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When accelerating from 0 to 100 km/h, the Tesla Roadster is clearly quicker – completing the sprint in 2.1 s, while the BMW i7 takes 3.7 s. That’s about 1.6 s quicker.

Looking at top speed, the Tesla Roadster is visibly faster – reaching 402 km/h, while the BMW i7 tops out at 250 km/h. The difference is around 152 km/h.

There’s also a difference in torque: the Tesla Roadster delivers significantly more torque with 10,000 Nm compared to 1,100 Nm. That’s about 8,900 Nm more.

Who wins the race in the data check?

The Tesla Roadster is slightly 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.

£184,285
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Tesla Roadster

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Electric Range : 1,000 km
BMW i7
Tesla Roadster

Costs and Consumption

View detailed analysis

Dimensions and Body

View detailed analysis

Engine and Performance

View detailed analysis

BMW i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

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Tesla Roadster

The Roadster is a stunning embodiment of open-air driving, blending sleek design with exhilarating performance. With its sporty silhouette and agile handling, it offers an unmatched sense of freedom on the road. Enthusiasts revel in the combination of luxury and raw power, making every journey a memorable adventure.

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BMW i7
Tesla Roadster

Costs and Consumption

Price
99,200 - 157,200 £
Price
184,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Consumption kWh/100km
-
Electric Range
559 - 624 km
Electric Range
1,000 km
Battery Capacity
101.7 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
Roadster
Seats
5
Seats
4
Doors
4
Doors
2
Curb weight
2,595 - 2,770 kg
Curb weight
-
Trunk capacity
500 L
Trunk capacity
0 L
Length
5,391 mm
Length
-
Width
1,950 mm
Width
-
Height
1,544 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
-

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, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
455 - 659 HP
Power HP
-
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
2.1 s
Max Speed
205 - 250 km/h
Max Speed
402 km/h
Torque
650 - 1,100 Nm
Torque
10,000 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
335 - 485 kW
Power kW
-
Engine capacity
-
Engine capacity
-

General

Model Year
2,022 - 2,023
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Tesla
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.