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BMW X6 vs Peugeot 508 comparison

Compare performance (625 HP vs 360 HP), boot space and price (84,100 £ vs 44,600 £ ) at a glance. Find out which car is the better choice for you – BMW X6 or Peugeot 508?

BMW X6 vs Peugeot 508: Key differences

BMW X6

4.5 (2 Reviews)
rate
  • clearly more power
  • clearly quicker 0–100 km/h
  • slightly more trunk space
details

Peugeot 508

4.9 (2 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • markedly lighter
details

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

X6

Costs and Efficiency:

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

Peugeot 508 is clearly cheaper – starting at 44,600 £ , while the BMW X6 costs 84,100 £ . That’s a price difference of around 39,514 £.

Fuel consumption also shows a difference: the Peugeot 508 uses 1.6 L/100km and is clearly more efficient than the BMW X6 with 7.2 L/100km. The difference is about 5.6 L/100km.

508

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 X6 offers clearly more power – delivering 625 HP compared to 360 HP. That’s roughly 265 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X6 is clearly quicker – completing the sprint in 3.9 s, while the Peugeot 508 takes 5.2 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the BMW X6 delivers clearly more torque with 750 Nm compared to 520 Nm. That’s about 230 Nm more.

X6

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, Peugeot 508 is markedly lighter – 1,811 kg compared to 2,240 kg. The difference is around 429 kg.

Looking at boot space, the BMW X6 offers slightly more boot space – 580 L compared to 487 L. That’s a difference of about 93 L.

When it comes to payload, the BMW X6 carries visibly more – 695 kg compared to 469 kg. That’s a difference of about 226 kg.

Who wins the race in the data check?

The Peugeot 508 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 £44,600
508

Peugeot 508

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 180 - 360 HP
  • Consumption L/100km 1.6 - 2 L/100km
  • Electric Range 46 - 55 km
BMW X6
Peugeot 508

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X6

The BMW X6 wears its coupe-SUV looks like a tuxedo with oversized shoulders, turning everyday traffic into a catwalk whenever it glides past. It serves up sporty handling and a plush cabin with just enough practicality to keep daily life sane — perfect for buyers who crave drama without completely abandoning common sense.

details

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.

details
BMW X6
Peugeot 508

Costs and Consumption

Price
84,100 - 147,300 £
Price
44,600 - 60,800 £
Consumption L/100km
7.2 - 12.7 L/100km
Consumption L/100km
1.6 - 2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
46 - 55 km
Battery Capacity
-
Battery Capacity
-
co2
188 - 288 g/km
co2
36 - 45 g/km
Fuel tank capacity
-
Fuel tank capacity
43 L

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,240 - 2,445 kg
Curb weight
1,811 - 1,941 kg
Trunk capacity
580 L
Trunk capacity
487 L
Length
-
Length
4,750 mm
Width
2,004 - 2,019 mm
Width
1,859 mm
Height
-
Height
1,403 mm
Max trunk capacity
-
Max trunk capacity
1,537 L
Payload
595 - 695 kg
Payload
379 - 469 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
298 - 625 HP
Power HP
180 - 360 HP
Acceleration 0-100km/h
3.9 - 6.1 s
Acceleration 0-100km/h
5.2 - 8.2 s
Max Speed
-
Max Speed
230 - 250 km/h
Torque
540 - 750 Nm
Torque
360 - 520 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
219 - 460 kW
Power kW
133 - 265 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
1,598 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
G
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.