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BMW i7 vs Peugeot 508 comparison

Compare performance (659 HP vs 360 HP), boot space and price (99,300 £ vs 44,600 £ ) at a glance. Find out which car is the better choice for you – BMW i7 or Peugeot 508?

BMW i7 vs Peugeot 508: Key differences

BMW i7

  • clearly more power
  • clearly more electric range
  • significantly quicker 0–100 km/h
  • barely more trunk space
details

Peugeot 508

4.9 (2 Reviews)
rate
  • significantly cheaper
  • significantly lighter
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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:

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.

Peugeot 508 is significantly cheaper – starting at 44,600 £ , while the BMW i7 costs 99,300 £ . That’s a price difference of around 54,771 £.

As for electric range, the BMW i7 offers clearly more range – reaching up to 624 km, about 569 km more than the Peugeot 508.

508

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 i7 offers clearly more power – delivering 659 HP compared to 360 HP. That’s roughly 299 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i7 is significantly quicker – completing the sprint in 3.7 s, while the Peugeot 508 takes 5.2 s. That’s about 1.5 s quicker.

There’s also a difference in torque: the BMW i7 delivers substantially more torque with 1,100 Nm compared to 520 Nm. That’s about 580 Nm more.

i7

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, Peugeot 508 is significantly lighter – 1,811 kg compared to 2,595 kg. The difference is around 784 kg.

Looking at boot space, the BMW i7 offers barely more boot space – 500 L compared to 487 L. That’s a difference of about 13 L.

When it comes to payload, the BMW i7 carries a bit more – 535 kg compared to 469 kg. That’s a difference of about 66 kg.

Who wins the race in the data check?

The BMW i7 is far ahead 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 £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
BMW i7
Peugeot 508

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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Peugeot 508

The Peugeot 508 turns heads with a low-slung, almost coupe-like silhouette and a cabin that feels grown-up and surprisingly premium for the money. On the road it balances comfort and poise with a playful edge, making it a convincing choice for buyers who want something stylish and sensible without shouting for attention.

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BMW i7
Peugeot 508

Costs and Consumption

Price
99,300 - 157,200 £
Price
44,600 - 60,800 £
Consumption L/100km
-
Consumption L/100km
1.6 - 2 L/100km
Consumption kWh/100km
18.5 - 20.8 kWh/100km
Consumption kWh/100km
-
Electric Range
559 - 624 km
Electric Range
46 - 55 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
36 - 45 g/km
Fuel tank capacity
-
Fuel tank capacity
43 L

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,595 - 2,770 kg
Curb weight
1,811 - 1,941 kg
Trunk capacity
500 L
Trunk capacity
487 L
Length
-
Length
4,750 mm
Width
1,950 mm
Width
1,859 mm
Height
-
Height
1,403 mm
Max trunk capacity
-
Max trunk capacity
1,537 L
Payload
480 - 535 kg
Payload
379 - 469 kg

Engine and Performance

Engine Type
Electric
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
455 - 659 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
3.7 - 5.5 s
Acceleration 0-100km/h
5.2 - 8.2 s
Max Speed
-
Max Speed
230 - 250 km/h
Torque
650 - 1,100 Nm
Torque
360 - 520 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
335 - 485 kW
Power kW
133 - 265 kW
Engine capacity
-
Engine capacity
1,598 cm3

General

Model Year
2,022 - 2,023
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
B
Brand
BMW
Brand
Peugeot
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.