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Citroen C4 vs Kia EV6 comparison

Compare performance (156 HP vs 609 HP), boot space and price (20,700 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Citroen C4 or Kia EV6?

Citroen C4 vs Kia EV6: Key differences

Citroen C4

4.6 (7 Reviews)
rate
  • significantly cheaper
  • only slightly more efficient
  • markedly lighter
  • only slightly more trunk space
details

Kia EV6

5 (3 Reviews)
rate
  • substantially more power
  • markedly more electric range
  • clearly quicker 0–100 km/h
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

C4

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 is significantly cheaper – starting at 20,700 £ , while the Kia EV6 costs 38,600 £ . That’s a price difference of around 17,871 £.

In terms of energy consumption, the Citroen C4 is only slightly more efficient: consuming 14.6 kWh/100km compared to 15.9 kWh/100km for the Kia EV6. That’s a difference of about 1.3 kWh/100km.

As for electric range, the Kia EV6 offers markedly more range – reaching up to 582 km, about 155 km more than the Citroen C4.

EV6

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 Kia EV6 offers substantially more power – delivering 609 HP compared to 156 HP. That’s roughly 453 HP more horsepower.

When accelerating from 0 to 100 km/h, the Kia EV6 is clearly quicker – completing the sprint in 3.5 s, while the Citroen C4 takes 8 s. That’s about 4.5 s quicker.

There’s also a difference in torque: the Kia EV6 delivers substantially more torque with 770 Nm compared to 270 Nm. That’s about 500 Nm more.

C4

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, Citroen C4 is markedly lighter – 1,403 kg compared to 1,955 kg. The difference is around 552 kg.

Looking at boot space, the Citroen C4 offers only slightly more boot space – 510 L compared to 490 L. That’s a difference of about 20 L.

When it comes to payload, the Kia EV6 carries only slightly more – 450 kg compared to 406 kg. That’s a difference of about 44 kg.

Who wins the race in the data check?

The Kia EV6 is decisively 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.

from £38,600
EV6

Kia EV6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 170 - 609 HP
  • Consumption kWh/100km 15.9 - 20.9 kWh/100km
  • Electric Range 428 - 582 km
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Frequently compared as well

Citroen C3
Citroen C4
VS
The Citroën C3 is the cheeky city hatch that charms with low running costs, soft suspension and easy parking, while the Citroën C4 stretches into crossover territory with more space, stronger engines and sharper tech. If you mostly nip around town grab the C3 for its thrift and comfort; if you want …
Kia EV6
Kia EV4 Hatchback
VS
If you're torn between the Kia EV6 and the cheeky new EV4 Hatchback, the EV6 drives like a GT‑styled cruiser with longer range, sharper handling and room for weekend gear, while the EV4 is a city‑smart, pocketable hatch that makes parking a joy and running costs kinder on the wallet. Choose the EV6 …
Citroen C4
Kia EV6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Citroen C4

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
C4_2021_EXT (7)
C4_2021_EXT (13)
C4_2021_EXT (11)
CL 20
C4_INT_2021 (8)

Reviews Citroen C4

4.6 (7 Reviews)
rate
Andrzej
9 Jun 2026, 17:24:58

Super wygodne i ciche i komfortowe auto

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Practicality / Trunk & Everyday Use
Value for Money
steve
7 Jun 2026, 19:55:21

Super sleek, drives beautifully and is different, second hand price low milage and insurance , its a triple winner for me.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Mustafa
20 May 2026, 16:06:29

Fiyat performans olarak c4 daha önde görüyorum

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Tomasz
25 Dec 2025, 23:25:28

A very comfortable car, but with a flaw I noticed: very high door sills, which you really feel when getting in.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Kia EV6

The Kia EV6 looks like it sprinted off a concept stage, its bold, futuristic lines wrapping a surprisingly spacious and grown-up cabin. On the road it delivers crisp, immediate thrust and composed handling, with enough everyday practicality and slick tech to make ditching petrol feel like an upgrade rather than a compromise.

details
Kia_EV6_PETD_28
Kia_EV6_PETD_48
Kia_EV6_PETD_74
Kia_EV6_Int_09
Kia_EV6_Int_02

Reviews Kia EV6

5 (3 Reviews)
rate
María Cardoso
11 Feb 2026, 06:43:58

I love this car — it moves super fast, makes me feel safe and wonderfully agile, like it’s got the power of a gasoline V8.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Janek
4 Feb 2026, 14:52:37

Great for city and recreational driving. Highway speeds and winter reveal its appetite for electricity — range drops quickly. The low beams could be brighter; the high beam is potent! Other than that, the car really pampers you.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Frequently compared as well

Kia EV6
Kia EV5
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The Kia EV6 is the sleek, sporty crossover that doubles as an EV driver's toy — rapid off the line, long‑legged on the motorway and bristling with tech that feels a step ahead. The Kia EV5 dials down the drama for everyday sense: a roomier, more affordable and practical compact SUV that will appeal …
Citroen C4
Peugeot 2008
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Comparing the Citroën C4 and the Peugeot 2008 helps you decide whether you prefer the C4’s comfort-focused hatchback character or the 2008’s taller, more practical crossover stance. I’ll highlight the key differences in space, ride, efficiency and features so you can pick the one that best matches …
Citroen C4
Citroen C5 X
VS
The Citroen C4 and Citroen C5 X are both modern takes on comfortable, characterful French family cars but aim at slightly different buyers: the C4 is a compact, city‑friendly hatchback while the C5 X blends estate and SUV traits into a roomy fastback. Pick the C4 for easier parking, lower running …
Citroen C4
Peugeot 3008
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Choosing between the Citroën C4 and the Peugeot 3008 comes down to whether you value a comfort-focused hatchback with distinctive styling or a more premium-feeling compact SUV with greater practicality. I’ll compare real-world factors like ride quality, interior space, technology and running costs …
Kia EV3
Kia EV6
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Kia's fresh EV3 and the game-changing EV6 line up for a head-to-head: one is an affordable, city-focused crossover built to simplify urban life, the other is a proven long-range family hatchback that rewrote expectations for performance and range. This quick buyer's guide strips away the jargon and …
Kia EV6
VW ID.7
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In the competitive landscape of electric vehicles, the Kia EV6 stands out with its dynamic design and impressive performance, offering enthusiasts a thrilling driving experience bolstered by rapid charging capabilities. In contrast, the VW ID.7 emphasizes comfort and advanced technology, making it …
Kia EV6
Toyota C-HR+
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The Kia EV6 and Toyota C‑HR represent two very different takes on modern crossovers: the EV6 is a sleek, all‑electric, performance‑oriented hatch, while the C‑HR is a compact, style‑focused crossover often offered with hybrid powertrains. Choosing between them comes down to whether you prioritize …
Citroen C3 Aircross
Citroen C4
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Comparing the Citroën C3 Aircross and the Citroën C4 pits a compact, high-riding crossover that prioritises practicality and interior flexibility against a more refined, design-led hatchback/fastback that emphasises comfort and on-road composure. I’ll focus on space, comfort, driving character and …
Citroen C4
Kia EV6

Costs and Consumption
Price
20,700 - 32,200 £
Price
38,600 - 60,000 £
Consumption L/100km
4.7 - 4.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
14.6 - 15.3 kWh/100km
Consumption kWh/100km
15.9 - 20.9 kWh/100km
Electric Range
354 - 427 km
Electric Range
428 - 582 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 108 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,403 - 1,652 kg
Curb weight
1,955 - 2,220 kg
Trunk capacity
380 - 510 L
Trunk capacity
480 - 490 L
Length
-
Length
-
Width
1,800 - 1,834 mm
Width
1,880 - 1,890 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
379 - 406 kg
Payload
440 - 450 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
170 - 609 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
3.5 - 8.7 s
Max Speed
-
Max Speed
-
Torque
205 - 270 Nm
Torque
350 - 770 Nm
Number of Cylinders
3
Number of Cylinders
-
Power kW
81 - 115 kW
Power kW
125 - 448 kW
Engine capacity
1,199 cm3
Engine capacity
-

General
Model Year
2,025 - 2,026
Model Year
2,024 - 2,025
CO2 Efficiency Class
A, C
CO2 Efficiency Class
A
Brand
Citroen
Brand
Kia
What drivetrain options does the Citroen C4 have?

Available configurations include Front-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.