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BMW i7 vs Hyundai i20 comparison

Compare performance (659 HP vs 90 HP), boot space and price (99,300 £ vs 18,800 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Hyundai i20?

BMW i7 vs Hyundai i20: Key differences

BMW i7

  • considerably more power
  • considerably quicker 0–100 km/h
  • markedly more trunk space
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Hyundai i20

4.2 (2 Reviews)
rate
  • substantially cheaper
  • substantially lighter
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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

i7

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Hyundai i20 is substantially cheaper – starting at 18,800 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 80,528 £.

i20

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 BMW i7 offers considerably more power – delivering 659 HP compared to 90 HP. That’s roughly 569 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i7 is considerably quicker – completing the sprint in 3.7 s, while the Hyundai i20 takes 11.5 s. That’s about 7.8 s quicker.

There’s also a difference in torque: the BMW i7 delivers significantly more torque with 1,100 Nm compared to 172 Nm. That’s about 928 Nm more.

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, Hyundai i20 is substantially lighter – 1,145 kg compared to 2,595 kg. The difference is around 1,450 kg.

Looking at boot space, the BMW i7 offers markedly more boot space – 500 L compared to 352 L. That’s a difference of about 148 L.

When it comes to payload, the BMW i7 carries a bit more – 535 kg compared to 465 kg. That’s a difference of about 70 kg.

Who wins the race in the data check?

The BMW i7 is clearly 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 £99,300
i7

BMW i7

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 455 - 659 HP
  • Consumption kWh/100km 18.5 - 20.8 kWh/100km
  • Electric Range 559 - 624 km
BMW i7
Hyundai i20

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

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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Hyundai i20

The Hyundai i20 is a cheeky small car that mixes smart styling with sensible practicality, feeling more polished and roomy than you might expect for the money. It’s an easy car to live with, offering engaging handling, a comfy cabin and useful equipment that make daily commutes and weekend errands notably less dull.

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BMW i7
Hyundai i20

Costs and Consumption

Price
99,300 - 157,200 £
Price
18,800 - 24,400 £
Consumption L/100km
-
Consumption L/100km
5.7 L/100km
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Consumption kWh/100km
-
Electric Range
559 - 624 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
128 - 129 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,595 - 2,770 kg
Curb weight
1,145 - 1,170 kg
Trunk capacity
500 L
Trunk capacity
352 L
Length
-
Length
-
Width
1,950 mm
Width
1,775 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
455 - 465 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
455 - 659 HP
Power HP
90 HP
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
11.5 - 12.8 s
Max Speed
-
Max Speed
-
Torque
650 - 1,100 Nm
Torque
172 Nm
Number of Cylinders
-
Number of Cylinders
3
Power kW
335 - 485 kW
Power kW
66 kW
Engine capacity
-
Engine capacity
998 cm3

General

Model Year
2,022 - 2,023
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
D
Brand
BMW
Brand
Hyundai
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.