@ Citroën / Stellantis Media
@ Hyundai Motor Company
VS

Citroen C4 vs Hyundai IONIQ 6 - Differences and prices compared

Compare performance (156 HP vs 650 HP), boot space and price (20600 £ vs 37600 £) at a glance. Find out which car is the better choice for you – Citroen C4 or Hyundai IONIQ 6?

Citroen C4

4.6 (2 Reviews)
rate

Hyundai IONIQ 6

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

C4 @ Citroën / Stellantis Media

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.

Citroen C4 has a clearly advantage in terms of price – it starts at 20600 £, while the Hyundai IONIQ 6 costs 37600 £. That’s a price difference of around 17066 £.

In terms of energy consumption, the advantage goes to the Hyundai IONIQ 6: with 13.90 kWh per 100 km, it’s barely noticeable more efficient than the Citroen C4 with 14.50 kWh. That’s a difference of about 0.60 kWh.

As for range, the Hyundai IONIQ 6 performs distinct better – achieving up to 614 km, about 187 km more than the Citroen C4.

IONIQ 6 @ Hyundai Motor Company

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Hyundai IONIQ 6 has a decisively edge – offering 650 HP compared to 156 HP. That’s roughly 494 HP more horsepower.

In acceleration from 0 to 100 km/h, the Hyundai IONIQ 6 is decisively quicker – completing the sprint in 3.20 s, while the Citroen C4 takes 8 s. That’s about 4.80 s faster.

In terms of top speed, the Hyundai IONIQ 6 performs to a small extent better – reaching 257 km/h, while the Citroen C4 tops out at 210 km/h. The difference is around 47 km/h.

There’s also a difference in torque: Hyundai IONIQ 6 pulls convincingly stronger with 770 Nm compared to 270 Nm. That’s about 500 Nm difference.

C4 @ Citroën / Stellantis Media

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: offers more seating capacity – vs .

In curb weight, Citroen C4 is noticeable lighter – 1403 kg compared to 1850 kg. The difference is around 447 kg.

In terms of boot space, the Citroen C4 offers distinct more room – 510 L compared to 401 L. That’s a difference of about 109 L.

When it comes to payload, Hyundai IONIQ 6 hardly perceptible takes the win – 430 kg compared to 406 kg. That’s a difference of about 24 kg.

Who wins the race?

The Hyundai IONIQ 6 proves to be dominates this comparison and therefore becomes our DriveDuel Champion!
Hyundai IONIQ 6 is the better all-rounder in this comparison.

from about £37,600
IONIQ 6 @ Hyundai Motor Company

Hyundai IONIQ 6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 151 - 650 HP
  • Consumption kWh/100km : 13.9 - 15.1 kWh
  • Electric Range : 429 - 614 km
Citroen C4
Hyundai IONIQ 6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Citroen C4

4.6 (2 Reviews)
rate

Citroën C4 wears its French eccentricity with confidence, pairing bold, sculpted styling with a supremely comfortable ride that turns mundane commutes into a gentler affair. If you value relaxed comfort, clever practicality and a car with personality rather than pretence, the C4 is a charming, sensible choice — and it won't make you miss the usual hot‑hatch theatrics.

details

Hyundai IONIQ 6

The Hyundai IONIQ 6 glides down the road with a poise that feels more runway model than commuter car, its sleek silhouette promising efficiency without trying too hard. Inside, a calm, minimalist cabin packed with clever, usable tech makes it a compelling choice for buyers who want electric motoring that's smart, stylish and quietly practical.

details
Citroen C4
Hyundai IONIQ 6
C4 @ Citroën / Stellantis Media
IONIQ 6 @ Hyundai Motor Company

Costs and Consumption

Price
20600 - 32000 £
Price
37600 - 64300 £
Consumption L/100km
4.7 - 4.8 L
Consumption L/100km
-
Consumption kWh/100km
14.5 - 15.3 kWh
Consumption kWh/100km
13.9 - 15.1 kWh
Electric Range
354 - 427 km
Electric Range
429 - 614 km
Battery Capacity
46 - 51 kWh
Battery Capacity
53 - 84 kWh
co2
0 - 108 g/km
co2
0 g/km
Fuel tank capacity
44 - 50 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
4 - 5
Doors
4
Curb weight
1403 - 1659 kg
Curb weight
1850 - 2095 kg
Trunk capacity
380 - 510 L
Trunk capacity
401 L
Length
4350 - 4580 mm
Length
4855 - 4935 mm
Width
1800 - 1834 mm
Width
1880 - 1940 mm
Height
1520 - 1525 mm
Height
1495 mm
Max trunk capacity
1250 - 1360 L
Max trunk capacity
-
Payload
381 - 406 kg
Payload
425 - 430 kg

Engine and Performance

Engine Type
Electric, Petrol MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
110 - 156 HP
Power HP
151 - 650 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
3.2 - 8.8 s
Max Speed
150 - 210 km/h
Max Speed
185 - 257 km/h
Torque
205 - 270 Nm
Torque
350 - 770 Nm
Number of Cylinders
3
Number of Cylinders
-
Power kW
81 - 115 kW
Power kW
111 - 478 kW
Engine capacity
1199 cm3
Engine capacity
-

General

Model Year
2025
Model Year
2022 - 2025
CO2 Efficiency Class
A, C
CO2 Efficiency Class
A
Brand
Citroen
Brand
Hyundai
What drivetrain options does the Citroen C4 have?

The Citroen C4 is offered with Front-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.