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BMW i7 vs Citroen C5 Aircross comparison

Compare performance (659 HP vs 225 HP), boot space and price (99,300 £ vs 29,100 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Citroen C5 Aircross?

BMW i7 vs Citroen C5 Aircross: Key differences

BMW i7

  • clearly more power
  • a bit more electric range
  • substantially quicker 0–100 km/h
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Citroen C5 Aircross

4.1 (7 Reviews)
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  • substantially cheaper
  • only slightly more efficient
  • significantly lighter
  • slightly more trunk space
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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

i7

Costs and Efficiency:

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

Citroen C5 Aircross is substantially cheaper – starting at 29,100 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 70,208 £.

In terms of energy consumption, the Citroen C5 Aircross is only slightly more efficient: consuming 17 kWh/100km compared to 18.5 kWh/100km for the BMW i7. That’s a difference of about 1.5 kWh/100km.

As for electric range, the BMW i7 offers a bit more range – reaching up to 624 km, about 104 km more than the Citroen C5 Aircross.

C5 Aircross

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 BMW i7 offers clearly more power – delivering 659 HP compared to 225 HP. That’s roughly 434 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i7 is substantially quicker – completing the sprint in 3.7 s, while the Citroen C5 Aircross takes 8.3 s. That’s about 4.6 s quicker.

There’s also a difference in torque: the BMW i7 delivers considerably more torque with 1,100 Nm compared to 300 Nm. That’s about 800 Nm more.

i7

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, Citroen C5 Aircross is significantly lighter – 1,629 kg compared to 2,595 kg. The difference is around 966 kg.

Looking at boot space, the Citroen C5 Aircross offers slightly more boot space – 565 L compared to 500 L. That’s a difference of about 65 L.

When it comes to payload, the BMW i7 carries a bit more – 535 kg compared to 471 kg. That’s a difference of about 64 kg.

Who wins the race in the data check?

The BMW i7 comes out modestly 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 £99,300
i7

BMW i7

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 455 - 659 HP
  • Consumption kWh/100km 18.5 - 20.8 kWh/100km
  • Electric Range 559 - 624 km
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Frequently compared as well

Citroen C5 Aircross
DS Automobiles DS 7
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Two French SUVs go head-to-head: the Citroën C5 Aircross brings cushy, family-focused comfort while the DS 7 poses as the sharper, more upscale pick. We’ll judge them on space, ride, tech and running costs to tell you whether to buy sensible comfort or fashionable flair — the driveway’s decision is …
Citroen C5 Aircross
Opel Grandland
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The Citroën C5 Aircross and the Opel Grandland are two popular compact SUVs that prioritize practicality and family-friendly space, but they take different approaches to comfort, interior design, and driving character. If you favour a plush, spacious ride with innovative seating the C5 Aircross …
BMW i7
Citroen C5 Aircross

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW i7

The BMW i7 is a quietly imposing electric limousine that wraps advanced tech and traditional Bavarian comfort in a futuristic skin. For buyers after serene luxury with a mischievous streak, it pampers rear-seat occupants while reminding the driver that BMW still knows how to make a big car feel alive.

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Reviews BMW i7

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

Citroen C5 Aircross

The Citroën C5 Aircross feels like a sofa on wheels, delivering a calm, floaty ride and clever packaging that makes life with luggage and kids noticeably easier. Quirky French styling and a supremely practical, family-focused cabin mean it quietly wins hearts by prioritising comfort over showroom bravado.

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Reviews Citroen C5 Aircross

4.1 (7 Reviews)
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Şafak Eğridereli
7 Jul 2026, 13:28:02

C5 a.c.is more comfortable.Also entertainment system is better .Android auto supported.

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
Claude Juillet
3 May 2026, 14:17:36

I drive the 1.2 petrol hybrid from new since January 2026, which was registered in November 2025. Great car to drive. However, for tall person like myself, there is not enough room for your left keg to stretch and cramps happen in long journeys. Acceleration from start is better than my older 1.6 diesel c4 picasso. Overall best car I ever had, although infotainment a bit dodgy with a left hand and not at all practical. I minor inconvenience!

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
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Practicality / Trunk & Everyday Use
Value for Money
Jan Hansen
10 Apr 2026, 21:38:06

It's a pleasant car; it's not coarse or brutal. As a 60-year-old, I don't need acceleration or top speed.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
privat
27 Mar 2026, 16:55:05

Cars like the C5 Aircross are probably one reason why Stellantis is almost bankrupt — or already is.
Uncomfortable and completely unsuitable for long-distance driving.
Huge on the outside, small on the inside.
Extremely uncomfortable seats, poor infotainment, very bad driver aids (360° camera, cruise control, lane-keep assist, navigation… are really awful), confusing, poor road manners, loud engine and noisy wind.
I can only hope that I’ll never again be forced to drive this vehicle.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Alexis vasquez
15 Feb 2026, 21:03:58

I find the Citroën better suited to my daily driving — more comfortable and efficient, with a softer suspension compared with the firmer Toyota Cross.

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

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The Citroen C5 Aircross is a sofa on wheels — prioritising pillowy ride comfort, acres of rear-seat space and family-friendly practicality, while the Peugeot 3008 swaps that float for sharper steering, a classier cabin and more engaging driving manners. Choose the C5 Aircross for comfort and …
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Citroen C5 Aircross
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Nissan Qashqai
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BMW i7
Citroen C5 Aircross

Costs and Consumption
Price
99,300 - 157,200 £
Price
29,100 - 43,000 £
Consumption L/100km
-
Consumption L/100km
2.5 - 5.4 L/100km
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Consumption kWh/100km
17 kWh/100km
Electric Range
559 - 624 km
Electric Range
81 - 520 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 - 121 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,595 - 2,770 kg
Curb weight
1,629 - 2,184 kg
Trunk capacity
500 L
Trunk capacity
565 L
Length
-
Length
-
Width
1,950 mm
Width
1,870 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 - 535 kg
Payload
446 - 471 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol MHEV, Electric, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
455 - 659 HP
Power HP
145 - 225 HP
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
8.3 - 11.2 s
Max Speed
-
Max Speed
-
Torque
650 - 1,100 Nm
Torque
230 - 300 Nm
Number of Cylinders
-
Number of Cylinders
3 - 4
Power kW
335 - 485 kW
Power kW
107 - 165 kW
Engine capacity
-
Engine capacity
1,199 - 1,598 cm3

General
Model Year
2,022 - 2,023
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
D, A, B
Brand
BMW
Brand
Citroen
Is the BMW i7 offered with different drivetrains?

The BMW i7 is offered with Rear-Wheel Drive or All-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.