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Vauxhall Astra vs Citroen C4 comparison

Compare performance (196 HP vs 156 HP), boot space and price (28,300 £ vs 20,600 £ ) at a glance. Find out which car is the better choice for you – Vauxhall Astra or Citroen C4?

Vauxhall Astra vs Citroen C4: Key differences

Vauxhall Astra

4.7 (1 Reviews)
rate
  • noticeably more power
  • substantially more efficient
  • marginally more electric range
  • marginally quicker 0–100 km/h

Citroen C4

4.7 (3 Reviews)
rate
  • clearly cheaper
  • only slightly more efficient
  • only slightly lighter
  • slightly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

Astra

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Citroen C4 is clearly cheaper – starting at 20,600 £ , while the Vauxhall Astra costs 28,300 £ . That’s a price difference of around 7,715 £.

Fuel consumption also shows a difference: the Vauxhall Astra uses 2.2 L/100km and is substantially more efficient than the Citroen C4 with 4.7 L/100km. The difference is about 2.5 L/100km.

In terms of energy consumption, the Citroen C4 is only slightly more efficient: consuming 14.5 kWh/100km compared to 15.3 kWh/100km for the Vauxhall Astra. That’s a difference of about 0.8 kWh/100km.

As for electric range, the Vauxhall Astra offers marginally more range – reaching up to 454 km, about 27 km more than the Citroen C4.

C4

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 Vauxhall Astra offers noticeably more power – delivering 196 HP compared to 156 HP. That’s roughly 40 HP more horsepower.

When accelerating from 0 to 100 km/h, the Vauxhall Astra is marginally quicker – completing the sprint in 7.6 s, while the Citroen C4 takes 8 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Vauxhall Astra delivers clearly more torque with 360 Nm compared to 270 Nm. That’s about 90 Nm more.

Astra

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 only slightly lighter – 1,403 kg compared to 1,438 kg. The difference is around 35 kg.

Looking at boot space, the Citroen C4 offers slightly more boot space – 510 L compared to 422 L. That’s a difference of about 88 L.

When it comes to payload, the Vauxhall Astra carries slightly more – 502 kg compared to 406 kg. That’s a difference of about 96 kg.

Who wins the race in the data check?

The Vauxhall Astra 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 £28,300
Astra

Vauxhall Astra

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel, Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 130 - 196 HP
  • Consumption L/100km : 2.2 - 4.9 L/100km
  • Consumption kWh/100km : 15.3 kWh/100km
  • Electric Range : 83 - 454 km
details

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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

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View detailed analysis

Vauxhall Astra

The Opel Astra strikes a neat balance between everyday practicality and engaging handling, so the daily grind suddenly feels a bit less dull. Inside it's intelligently packaged with modern kit and comfortable seating, making it a very sensible pick for buyers who want a dependable hatchback that doesn't take itself too seriously.

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01_Opel-Astra-518263
05_Opel-Astra-518267
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Reviews Vauxhall Astra

4.7 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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

4.7 (3 Reviews)
rate
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

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Vauxhall Astra
Citroen C4

Costs and Consumption
Price
28,300 - 37,900 £
Price
20,600 - 32,200 £
Consumption L/100km
2.2 - 4.9 L/100km
Consumption L/100km
4.7 - 4.8 L/100km
Consumption kWh/100km
15.3 kWh/100km
Consumption kWh/100km
14.5 - 15.3 kWh/100km
Electric Range
83 - 454 km
Electric Range
354 - 427 km
Battery Capacity
-
Battery Capacity
46 - 51 kWh
co2
0 - 130 g/km
co2
0 - 108 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
4 - 5
Curb weight
1,438 - 1,733 kg
Curb weight
1,403 - 1,659 kg
Trunk capacity
310 - 422 L
Trunk capacity
380 - 510 L
Length
-
Length
4,350 - 4,580 mm
Width
1,859 mm
Width
1,800 - 1,834 mm
Height
-
Height
1,520 - 1,525 mm
Max trunk capacity
-
Max trunk capacity
1,250 - 1,360 L
Payload
438 - 502 kg
Payload
379 - 406 kg

Engine and Performance
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel, Electric
Engine Type
Electric, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox, Reduction Gearbox
Transmission Detail
Reduction Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
130 - 196 HP
Power HP
110 - 156 HP
Acceleration 0-100km/h
7.6 - 10.6 s
Acceleration 0-100km/h
8 - 10.8 s
Max Speed
-
Max Speed
150 km/h
Torque
230 - 360 Nm
Torque
205 - 270 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3
Power kW
96 - 144 kW
Power kW
81 - 115 kW
Engine capacity
1,199 - 1,598 cm3
Engine capacity
1,199 cm3

General
Model Year
2,026
Model Year
2,025 - 2,026
CO2 Efficiency Class
C, B, D, A
CO2 Efficiency Class
A, C
Brand
Vauxhall
Brand
Citroen
Is the Vauxhall Astra offered with different drivetrains?

The Vauxhall Astra is available as 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.