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BMW 7 Series vs BMW 5 Series Saloon comparison

Compare performance (571 HP vs 727 HP), boot space and price (102,800 £ vs 50,800 £ ) at a glance. Find out which car is the better choice for you – BMW 7 Series or BMW 5 Series Saloon?

BMW 7 Series vs BMW 5 Series Saloon: Key differences

BMW 7 Series

  • barely more trunk space

BMW 5 Series Saloon

  • significantly cheaper
  • visibly more power
  • significantly more efficient
  • clearly more electric range
  • markedly quicker 0–100 km/h
  • noticeably lighter

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

7 Series

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BMW 5 Series Saloon is significantly cheaper – starting at 50,800 £ , while the BMW 7 Series costs 102,800 £ . That’s a price difference of around 51,943 £.

Fuel consumption also shows a difference: the BMW 5 Series Saloon uses 2.1 L/100km and is significantly more efficient than the BMW 7 Series with 3.3 L/100km. The difference is about 1.2 L/100km.

As for electric range, the BMW 5 Series Saloon offers clearly more range – reaching up to 105 km, about 25 km more than the BMW 7 Series.

5 Series Saloon

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW 5 Series Saloon offers visibly more power – delivering 727 HP compared to 571 HP. That’s roughly 156 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 5 Series Saloon is markedly quicker – completing the sprint in 3.5 s, while the BMW 7 Series takes 4.3 s. That’s about 0.8 s quicker.

There’s no difference in top speed – both reach 250 km/h.

There’s also a difference in torque: the BMW 5 Series Saloon delivers a bit more torque with 1,000 Nm compared to 800 Nm. That’s about 200 Nm more.

7 Series

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, BMW 5 Series Saloon is noticeably lighter – 1,800 kg compared to 2,255 kg. The difference is around 455 kg.

Looking at boot space, the BMW 7 Series offers barely more boot space – 540 L compared to 520 L. That’s a difference of about 20 L.

When it comes to payload, the BMW 7 Series carries very slightly more – 665 kg compared to 600 kg. That’s a difference of about 65 kg.

Who wins the race in the data check?

The BMW 5 Series Saloon is clearly superior overall 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 £50,800
5 Series Saloon

BMW 5 Series Saloon

  • Engine Type : Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 197 - 727 HP
  • Consumption L/100km : 2.1 - 5.8 L/100km
  • Electric Range : 67 - 105 km
BMW 7 Series
BMW 5 Series Saloon

Costs and Consumption

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Engine and Performance

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Dimensions and Body

View detailed analysis

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 5 Series Saloon

The BMW 5 Series Saloon blends executive poise with a driver's instinct, delivering a supple, refined cabin and a chassis that prefers composed authority over bravado. For buyers who want a grown-up commuter that still enjoys a twisty road, it’s the kind of car that keeps your colleagues impressed and your weekend grin intact.

details
BMW 7 Series
BMW 5 Series Saloon

Costs and Consumption

Price
102,800 - 127,500 £
Price
50,800 - 124,500 £
Consumption L/100km
3.3 - 6.1 L/100km
Consumption L/100km
2.1 - 5.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
80 km
Electric Range
67 - 105 km
Battery Capacity
17.6 kWh
Battery Capacity
19 - 19.4 kWh
co2
74 - 160 g/km
co2
48 - 152 g/km
Fuel tank capacity
65 L
Fuel tank capacity
60 L

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
4
Doors
4
Curb weight
2,255 - 2,525 kg
Curb weight
1,800 - 2,515 kg
Trunk capacity
525 - 540 L
Trunk capacity
466 - 520 L
Length
5,391 mm
Length
5,060 mm
Width
1,950 mm
Width
1,900 - 1,970 mm
Height
1,544 mm
Height
1,515 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
605 - 665 kg
Payload
425 - 600 kg

Engine and Performance

Engine Type
Diesel MHEV, Plugin Hybrid
Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
300 - 571 HP
Power HP
197 - 727 HP
Acceleration 0-100km/h
4.3 - 5.8 s
Acceleration 0-100km/h
3.5 - 7.5 s
Max Speed
250 km/h
Max Speed
225 - 250 km/h
Torque
670 - 800 Nm
Torque
330 - 1,000 Nm
Number of Cylinders
6
Number of Cylinders
4 - 8
Power kW
220 - 420 kW
Power kW
145 - 535 kW
Engine capacity
2,993 - 2,998 cm3
Engine capacity
1,995 - 4,395 cm3

General

Model Year
2,024 - 2,025
Model Year
2,023 - 2,026
CO2 Efficiency Class
F, B
CO2 Efficiency Class
D, E, B, C
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.