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BMW X4 vs BMW 7 Series comparison

Compare performance (510 HP vs 571 HP), boot space and price (51,900 £ vs 102,800 £ ) at a glance. Find out which car is the better choice for you – BMW X4 or BMW 7 Series?

BMW X4 vs BMW 7 Series: Key differences

BMW X4

  • clearly cheaper
  • somewhat quicker 0–100 km/h
  • markedly lighter
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BMW 7 Series

  • slightly more power
  • significantly more efficient
  • marginally more trunk space
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By Achim Sedelmaier

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

X4

Costs and Efficiency:

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.

BMW X4 is clearly cheaper – starting at 51,900 £ , while the BMW 7 Series costs 102,800 £ . That’s a price difference of around 50,914 £.

Fuel consumption also shows a difference: the BMW 7 Series uses 3.3 L/100km and is significantly more efficient than the BMW X4 with 6 L/100km. The difference is about 2.7 L/100km.

7 Series

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the BMW 7 Series offers slightly more power – delivering 571 HP compared to 510 HP. That’s roughly 61 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X4 is somewhat quicker – completing the sprint in 3.8 s, while the BMW 7 Series takes 4.3 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the BMW 7 Series delivers moderately more torque with 800 Nm compared to 700 Nm. That’s about 100 Nm more.

X4

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, BMW X4 is markedly lighter – 1,875 kg compared to 2,255 kg. The difference is around 380 kg.

Looking at boot space, the BMW 7 Series offers marginally more boot space – 540 L compared to 525 L. That’s a difference of about 15 L.

When it comes to payload, the BMW 7 Series carries a bit more – 665 kg compared to 545 kg. That’s a difference of about 120 kg.

Who wins the race in the data check?

The BMW 7 Series holds a decisive overall lead 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 £102,800
7 Series

BMW 7 Series

  • Engine Type Diesel MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 300 - 571 HP
  • Consumption L/100km 3.3 - 6.1 L/100km
  • Electric Range 80 km
BMW X4
BMW 7 Series

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X4

The BMW X4 blends coupe-like styling with SUV practicality, giving you a striking profile that never lets you disappear into traffic. It feels planted and keen behind the wheel, and for buyers who crave personality without sacrificing everyday usability, it’s a compelling and slightly mischievous choice.

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BMW 7 Series

The BMW 7 Series is a flagship that balances whisper-quiet luxury with a driver's focus, wrapping advanced tech and plush comfort in a sleek, authoritative presence. It’s the kind of car that navigates city traffic and open roads with equal poise, offering a grown-up alternative for buyers who demand refinement without losing a little driving fun.

details
BMW X4
BMW 7 Series

Costs and Consumption

Price
51,900 - 93,000 £
Price
102,800 - 128,700 £
Consumption L/100km
6 - 10.7 L/100km
Consumption L/100km
3.3 - 6.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
80 km
Battery Capacity
-
Battery Capacity
-
co2
156 - 244 g/km
co2
74 - 160 g/km
Fuel tank capacity
65 - 68 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,875 - 2,095 kg
Curb weight
2,255 - 2,525 kg
Trunk capacity
525 L
Trunk capacity
525 - 540 L
Length
4,751 - 4,754 mm
Length
-
Width
1,918 - 1,938 mm
Width
1,950 mm
Height
1,620 - 1,621 mm
Height
-
Max trunk capacity
1,430 L
Max trunk capacity
-
Payload
415 - 545 kg
Payload
605 - 665 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Diesel MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
184 - 510 HP
Power HP
300 - 571 HP
Acceleration 0-100km/h
3.8 - 8.4 s
Acceleration 0-100km/h
4.3 - 5.8 s
Max Speed
213 - 250 km/h
Max Speed
-
Torque
300 - 700 Nm
Torque
670 - 800 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6
Power kW
135 - 375 kW
Power kW
220 - 420 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
2,993 - 2,998 cm3

General

Model Year
2,023 - 2,024
Model Year
2,024 - 2,025
CO2 Efficiency Class
F, G
CO2 Efficiency Class
F, B
Brand
BMW
Brand
BMW
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.