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BMW i4 vs Hyundai i20 comparison

Compare performance (601 HP vs 90 HP), boot space and price (49,900 £ vs 18,800 £ ) at a glance. Find out which car is the better choice for you – BMW i4 or Hyundai i20?

BMW i4 vs Hyundai i20: Key differences

BMW i4

5 (3 Reviews)
rate
  • significantly more power
  • substantially quicker 0–100 km/h
  • clearly more trunk space
details

Hyundai i20

4.2 (2 Reviews)
rate
  • considerably cheaper
  • considerably lighter
details

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

i4

Costs and Efficiency:

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

Hyundai i20 is considerably cheaper – starting at 18,800 £ , while the BMW i4 costs 49,900 £ . That’s a price difference of around 31,071 £.

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 i4 offers significantly more power – delivering 601 HP compared to 90 HP. That’s roughly 511 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i4 is substantially 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 i4 delivers clearly more torque with 795 Nm compared to 172 Nm. That’s about 623 Nm more.

i4

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 considerably lighter – 1,145 kg compared to 2,070 kg. The difference is around 925 kg.

Looking at boot space, the BMW i4 offers clearly more boot space – 470 L compared to 352 L. That’s a difference of about 118 L.

When it comes to payload, the BMW i4 carries only slightly more – 480 kg compared to 465 kg. That’s a difference of about 15 kg.

Who wins the race in the data check?

The BMW i4 is clearly superior 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 £49,900
i4

BMW i4

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 286 - 601 HP
  • Consumption kWh/100km 14.7 - 16.7 kWh/100km
  • Electric Range 514 - 613 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW i4

The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.

details
P90439358_highRes_bmw-i4-m50-9-2021
P90439356_highRes_bmw-i4-m50-9-2021
P90439360_highRes_bmw-i4-m50-9-2021
P90439369_highRes_bmw-i4-m50-9-2021
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Reviews BMW i4

5 (3 Reviews)
rate
Marco
23 Apr 2026, 14:56:19

Amazing car with enormous torque, equipment and driving experience, at an acceptable fuel consumption.

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

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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hyundai-all-new-i20-driving-02
hyundai-all-new-i20-static-09
hyundai-all-new-i20-static-07
hyundai-all-new-i20-interior-04
hyundai-all-new-i20-details-11

Reviews Hyundai i20

4.2 (2 Reviews)
rate
Jason
17 Nov 2025, 01:46:25

Bought an i20 two years ago and It has surprised me how good It is.

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Hyundai i20

Costs and Consumption
Price
49,900 - 63,200 £
Price
18,800 - 24,400 £
Consumption L/100km
-
Consumption L/100km
5.7 L/100km
Consumption kWh/100km
14.7 - 16.7 kWh/100km
Consumption kWh/100km
-
Electric Range
514 - 613 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
Hatchback
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,070 - 2,285 kg
Curb weight
1,145 - 1,170 kg
Trunk capacity
470 L
Trunk capacity
352 L
Length
-
Length
-
Width
1,852 mm
Width
1,775 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
445 - 480 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
286 - 601 HP
Power HP
90 HP
Acceleration 0-100km/h
3.7 - 6 s
Acceleration 0-100km/h
11.5 - 12.8 s
Max Speed
-
Max Speed
-
Torque
400 - 795 Nm
Torque
172 Nm
Number of Cylinders
-
Number of Cylinders
3
Power kW
210 - 442 kW
Power kW
66 kW
Engine capacity
-
Engine capacity
998 cm3

General
Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
D
Brand
BMW
Brand
Hyundai
Is the BMW i4 offered with different drivetrains?

The BMW i4 is offered with Rear-Wheel Drive or 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.