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BMW X5 vs Mazda 6 Estate comparison

Compare performance (625 HP vs 194 HP), boot space and price (77,100 £ vs 30,000 £ ) at a glance. Find out which car is the better choice for you – BMW X5 or Mazda 6 Estate?

BMW X5 vs Mazda 6 Estate: Key differences

BMW X5

3.6 (1 Reviews)
rate
  • clearly more power
  • significantly more efficient
  • significantly quicker 0–100 km/h
  • somewhat more trunk space
details

Mazda 6 Estate

4.7 (1 Reviews)
rate
  • significantly cheaper
  • significantly 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

X5

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.

Mazda 6 Estate is significantly cheaper – starting at 30,000 £ , while the BMW X5 costs 77,100 £ . That’s a price difference of around 47,057 £.

Fuel consumption also shows a difference: the BMW X5 uses 3 L/100km and is significantly more efficient than the Mazda 6 Estate with 6.8 L/100km. The difference is about 3.8 L/100km.

6 Estate

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 X5 offers clearly more power – delivering 625 HP compared to 194 HP. That’s roughly 431 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X5 is significantly quicker – completing the sprint in 3.9 s, while the Mazda 6 Estate takes 8.1 s. That’s about 4.2 s quicker.

There’s also a difference in torque: the BMW X5 delivers considerably more torque with 750 Nm compared to 258 Nm. That’s about 492 Nm more.

X5

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, Mazda 6 Estate is significantly lighter – 1,475 kg compared to 2,240 kg. The difference is around 765 kg.

Looking at boot space, the BMW X5 offers somewhat more boot space – 650 L compared to 522 L. That’s a difference of about 128 L.

When it comes to payload, the BMW X5 carries somewhat more – 705 kg compared to 571 kg. That’s a difference of about 134 kg.

Who wins the race in the data check?

The BMW X5 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 £77,100
X5

BMW X5

  • Engine Type : Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 298 - 625 HP
  • Consumption L/100km : 3 - 12.8 L/100km
  • Electric Range : 105 km
BMW X5
Mazda 6 Estate

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X5

The BMW X5 blends athletic handling with a roomy, premium interior, feeling equally at home on twisty country roads and the school-run car park. Its executive-lounge cabin and confident road presence make it a tempting choice for buyers who want comfort, capability and just a little bit of bragging rights.

details

Mazda 6 Estate

The Mazda 6 Estate marries elegant, flowing design with everyday practicality, so you get a grown-up wagon that still looks the part on a weekend escape. It rewards drivers with poised handling and a nicely finished cabin, proving that sensible family cars can be engaging — and a little bit cheeky — too.

details
BMW X5
Mazda 6 Estate

Costs and Consumption

Price
77,100 - 143,500 £
Price
30,000 - 43,500 £
Consumption L/100km
3 - 12.8 L/100km
Consumption L/100km
6.8 - 7.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
105 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
68 - 289 g/km
co2
155 - 172 g/km
Fuel tank capacity
-
Fuel tank capacity
62 L

Dimensions and Body

Body Type
SUV
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,240 - 2,495 kg
Curb weight
1,475 - 1,598 kg
Trunk capacity
500 - 650 L
Trunk capacity
522 L
Length
-
Length
4,805 mm
Width
2,004 - 2,015 mm
Width
1,840 mm
Height
-
Height
1,480 mm
Max trunk capacity
-
Max trunk capacity
1,664 L
Payload
565 - 705 kg
Payload
483 - 571 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
298 - 625 HP
Power HP
145 - 194 HP
Acceleration 0-100km/h
3.9 - 6.1 s
Acceleration 0-100km/h
8.1 - 10.7 s
Max Speed
-
Max Speed
205 - 223 km/h
Torque
540 - 750 Nm
Torque
213 - 258 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
219 - 460 kW
Power kW
107 - 143 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
1,998 - 2,488 cm3

General

Model Year
2025
Model Year
2,021 - 2,022
CO2 Efficiency Class
G, B
CO2 Efficiency Class
E, F
Brand
BMW
Brand
Mazda
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.