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BMW 1 Series vs Hyundai i20 comparison

Compare performance (300 HP vs 90 HP), boot space and price (29,400 £ vs 18,600 £ ) at a glance. Find out which car is the better choice for you – BMW 1 Series or Hyundai i20?

BMW 1 Series vs Hyundai i20: Key differences

BMW 1 Series

5 (1 Reviews)
rate
  • clearly more power
  • clearly more efficient
  • clearly quicker 0–100 km/h
  • only slightly more trunk space
details

Hyundai i20

4 (1 Reviews)
rate
  • substantially cheaper
  • visibly 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

1 Series

Costs and Efficiency:

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

Hyundai i20 is substantially cheaper – starting at 18,600 £ , while the BMW 1 Series costs 29,400 £ . That’s a price difference of around 10,757 £.

Fuel consumption also shows a difference: the BMW 1 Series uses 4.3 L/100km and is clearly more efficient than the Hyundai i20 with 5.7 L/100km. The difference is about 1.4 L/100km.

i20

Engine and Performance:

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

When it comes to engine power, the BMW 1 Series offers clearly more power – delivering 300 HP compared to 90 HP. That’s roughly 210 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 1 Series is clearly quicker – completing the sprint in 4.9 s, while the Hyundai i20 takes 11.5 s. That’s about 6.6 s quicker.

There’s also a difference in torque: the BMW 1 Series delivers considerably more torque with 400 Nm compared to 172 Nm. That’s about 228 Nm more.

1 Series

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, Hyundai i20 is visibly lighter – 1,145 kg compared to 1,465 kg. The difference is around 320 kg.

Looking at boot space, the BMW 1 Series offers only slightly more boot space – 380 L compared to 352 L. That’s a difference of about 28 L.

When it comes to payload, the BMW 1 Series carries marginally more – 510 kg compared to 465 kg. That’s a difference of about 45 kg.

Who wins the race in the data check?

The BMW 1 Series stands well ahead of its rival 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 £29,400
1 Series

BMW 1 Series

  • Engine Type : Diesel, Petrol MHEV, Diesel MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 122 - 300 HP
  • Consumption L/100km : 4.3 - 7.6 L/100km
BMW 1 Series
Hyundai i20

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 1 Series

The BMW 1 Series is a compact premium hatchback that injects a proper sense of driving fun into everyday life, with sharp handling and a cabin that punches above its class. It’s a great pick for buyers who want sporty manners without losing practicality, and yes, you’ll still get that unmistakable BMW grin behind the wheel.

details

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.

details
BMW 1 Series
Hyundai i20

Costs and Consumption

Price
29,400 - 51,900 £
Price
18,600 - 24,000 £
Consumption L/100km
4.3 - 7.6 L/100km
Consumption L/100km
5.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
112 - 173 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
1,465 - 1,625 kg
Curb weight
1,145 - 1,170 kg
Trunk capacity
300 - 380 L
Trunk capacity
352 L
Length
-
Length
-
Width
1,800 mm
Width
1,775 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 510 kg
Payload
455 - 465 kg

Engine and Performance

Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
122 - 300 HP
Power HP
90 HP
Acceleration 0-100km/h
4.9 - 9.8 s
Acceleration 0-100km/h
11.5 - 12.8 s
Max Speed
-
Max Speed
-
Torque
230 - 400 Nm
Torque
172 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3
Power kW
90 - 221 kW
Power kW
66 kW
Engine capacity
1,499 - 1,998 cm3
Engine capacity
998 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
D, C, F
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.