Compare performance (156 HP vs 90 HP), boot space and price (20,600 £ vs 20,100 £ ) at a glance. Find out which car is the better choice for you – Citroen C4 or Hyundai Bayon?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
In the ever-evolving world of compact SUVs, two contenders have caught significant attention: the Citroën C4 and the Hyundai Bayon. Both offer a compelling mix of style, technology, and performance, yet each has its distinct character. Let's dive into the details and see how they stack up against each other.
The Citroën C4 and Hyundai Bayon both embody the sleek aesthetics characteristic of modern SUVs, yet they come with subtle differences. The Citroën C4 boasts slightly larger dimensions, with a length of 4,350 mm and a width of 1,800 mm, compared to the Bayon's length of 4,180 mm and width of 1,775 mm. This additional space translates to a more robust on-road presence and potentially more interior room. Despite this, the Bayon provides a practical trunk capacity of 411 liters, closely rivaling the C4’s capacity of 380 liters.
Under the hood, the Citroën C4 offers diverse engine options, including petrol MHEVs, petrol, and a fully electric variant. The conventional petrol engines provide power outputs of 101 to 156 HP, complementing the front-wheel-drive setup. In contrast, the Hyundai Bayon sticks to a simpler formula with its petrol engine churning out 100 HP. Both vehicles sport a three-cylinder configuration, highlighting efficiency and modern engineering.
The C4's electric variant offers distinct advantages in eco-friendly performance, delivering up to 136 HP and an impressive range of up to 427 km on a single charge. Meanwhile, the Bayon achieves a balanced city mileage with a consumption rate of 5.4 L/100 km.
When it comes to gearbox variety, the Citroën C4 shines with options including dual-clutch automatic and standard automatic gearboxes. This versatility allows drivers to select a setup that fits their driving style. The Bayon isn't left behind, offering a choice between manual and a dual-clutch automatic transmission that pairs well with its urban-centric performance.
In terms of raw speed, the Citroën C4 takes the lead, achieving a maximum speed of 206 km/h with its more potent petrol engine variants. Acceleration figures for the C4 also demonstrate its strong performance ethic, achieving 0-100 km/h in as fast as 8 seconds for its top-specced models. Hyundai Bayon's modest power translates to a maximum speed of up to 179 km/h with suitable 0-100 km/h acceleration times of 11.3 seconds.
Efficiency is a significant consideration for potential buyers. The C4's wide-ranging engine options afford it varied fuel efficiencies, from 4.7 L/100 km for certain petrol models to impressive electric efficiencies with CO2 emissions as low as 0 g/km for the electric variant. The Bayon maintains a competitive performance with its respectable consumption and CO2 emissions of 122 g/km, appealing to those prioritizing fuel economy.
The Citroën C4 and Hyundai Bayon cater to different aspects of the compact SUV market. Where the C4 excels with its variety and electric offering, the Bayon provides a straightforward, reliable choice with a focus on practicality and urban maneuverability. Whether your preference leans towards cutting-edge innovation or unfussy efficiency, each car commands attention in its own right.
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 Bayon is very slightly cheaper – starting at 20,100 £ , while the Citroen C4 costs 20,600 £ . That’s a price difference of around 505 £.
Fuel consumption also shows a difference: the Citroen C4 uses 4.7 L/100km and is markedly more efficient than the Hyundai Bayon with 5.8 L/100km. The difference is about 1.1 L/100km.
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 Citroen C4 offers clearly more power – delivering 156 HP compared to 90 HP. That’s roughly 66 HP more horsepower.
When accelerating from 0 to 100 km/h, the Citroen C4 is substantially quicker – completing the sprint in 8 s, while the Hyundai Bayon takes 11.9 s. That’s about 3.9 s quicker.
There’s also a difference in torque: the Citroen C4 delivers noticeably more torque with 270 Nm compared to 172 Nm. That’s about 98 Nm more.
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 Bayon is moderately lighter – 1,175 kg compared to 1,403 kg. The difference is around 228 kg.
Looking at boot space, the Citroen C4 offers slightly more boot space – 510 L compared to 411 L. That’s a difference of about 99 L.
When it comes to payload, the Hyundai Bayon carries a bit more – 460 kg compared to 406 kg. That’s a difference of about 54 kg.
The Citroen C4 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.
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.
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The Hyundai Bayon slips neatly between city runabout and small SUV, offering surprising practicality and a fresh, confident design that stands out in urban traffic. It's an easy buy for shoppers who want smart packaging, tidy handling and a dash of personality without fuss — a sensible little crossover that makes everyday driving a bit more enjoyable.
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Costs and Consumption |
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Price
20,600 - 32,200 £
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Price
20,100 - 25,800 £
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Consumption L/100km
4.7 - 4.8 L/100km
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Consumption L/100km
5.8 L/100km
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Consumption kWh/100km
14.5 - 15.3 kWh/100km
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Consumption kWh/100km
-
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Electric Range
354 - 427 km
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Electric Range
-
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Battery Capacity
46 - 51 kWh
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Battery Capacity
-
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co2
0 - 108 g/km
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co2
130 - 132 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
4 - 5
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Doors
-
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Curb weight
1,403 - 1,659 kg
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Curb weight
1,175 - 1,200 kg
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Trunk capacity
380 - 510 L
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Trunk capacity
411 L
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Length
4,350 - 4,580 mm
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Length
-
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Width
1,800 - 1,834 mm
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Width
1,775 mm
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Height
1,520 - 1,525 mm
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Height
-
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Max trunk capacity
1,250 - 1,360 L
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Max trunk capacity
-
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Payload
379 - 406 kg
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Payload
450 - 460 kg
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Engine and Performance |
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Engine Type
Electric, Petrol MHEV
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Engine Type
Petrol
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Transmission
Automatic
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Transmission
Manuel, Automatic
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Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Drive Type
Front-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
110 - 156 HP
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Power HP
90 HP
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Acceleration 0-100km/h
8 - 10.8 s
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Acceleration 0-100km/h
11.9 - 13.3 s
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Max Speed
150 km/h
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Max Speed
-
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Torque
205 - 270 Nm
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Torque
172 Nm
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Number of Cylinders
3
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Number of Cylinders
3
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Power kW
81 - 115 kW
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Power kW
66 kW
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Engine capacity
1,199 cm3
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Engine capacity
998 cm3
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General |
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Model Year
2,025 - 2,026
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Model Year
2025
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CO2 Efficiency Class
A, C
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CO2 Efficiency Class
D
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Brand
Citroen
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Brand
Hyundai
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Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
España