VS

BMW 8 Series Coupé vs Mazda CX-80 comparison

Compare performance (625 HP vs 327 HP), boot space and price (90,000 £ vs 49,300 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Coupé or Mazda CX-80?

BMW 8 Series Coupé vs Mazda CX-80: Key differences

BMW 8 Series Coupé

  • considerably more power
  • considerably quicker 0–100 km/h
  • moderately lighter
  • considerably more trunk space
details

Mazda CX-80

4 (2 Reviews)
rate
  • considerably cheaper
  • clearly more efficient
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

8 Series Coupé

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Mazda CX-80 is considerably cheaper – starting at 49,300 £ , while the BMW 8 Series Coupé costs 90,000 £ . That’s a price difference of around 40,672 £.

Fuel consumption also shows a difference: the Mazda CX-80 uses 4 L/100km and is clearly more efficient than the BMW 8 Series Coupé with 6.7 L/100km. The difference is about 2.7 L/100km.

CX-80

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 8 Series Coupé offers considerably more power – delivering 625 HP compared to 327 HP. That’s roughly 298 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 8 Series Coupé is considerably quicker – completing the sprint in 3.2 s, while the Mazda CX-80 takes 6.8 s. That’s about 3.6 s quicker.

There’s also a difference in torque: the BMW 8 Series Coupé delivers clearly more torque with 750 Nm compared to 550 Nm. That’s about 200 Nm more.

8 Series Coupé

Space and Everyday Use:

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

Seats: Mazda CX-80 offers more seats – 7 vs 5.

In terms of curb weight, BMW 8 Series Coupé is moderately lighter – 1,805 kg compared to 2,131 kg. The difference is around 326 kg.

Looking at boot space, the BMW 8 Series Coupé offers considerably more boot space – 440 L compared to 258 L. That’s a difference of about 182 L.

When it comes to payload, the Mazda CX-80 carries moderately more – 650 kg compared to 545 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The BMW 8 Series Coupé leads convincingly 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 £90,000
8 Series Coupé

BMW 8 Series Coupé

  • Engine Type Diesel MHEV, Petrol
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 333 - 625 HP
  • Consumption L/100km 6.7 - 11.5 L/100km
BMW 8 Series Coupé
Mazda CX-80

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 8 Series Coupé

The BMW 8 Series Coupé blends elegant, low-slung coupé looks with a purposeful, athletic stance that hints at both comfort and serious driving fun. Inside it feels indulgent and driver-focused, the sort of car that turns motorway miles into a breeze while quietly daring you to chase a twisty back road — and yes, it photographs magnificently.

details

Mazda CX-80

The Mazda CX-80 brings polished, near-premium styling and a cabin that feels far classier than its badge might imply. It steers with a composed, engaging character and packs the sensible practicality families want — with just enough flair to make school runs feel a little less ordinary.

details
BMW 8 Series Coupé
Mazda CX-80

Costs and Consumption

Price
90,000 - 158,900 £
Price
49,300 - 61,400 £
Consumption L/100km
6.7 - 11.5 L/100km
Consumption L/100km
4 - 5.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
60 km
Battery Capacity
-
Battery Capacity
-
co2
176 - 263 g/km
co2
91 - 146 g/km
Fuel tank capacity
66 - 68 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
SUV
Seats
4 - 5
Seats
7
Doors
2 - 4
Doors
-
Curb weight
1,805 - 2,085 kg
Curb weight
2,131 - 2,240 kg
Trunk capacity
420 - 440 L
Trunk capacity
258 L
Length
4,851 - 5,098 mm
Length
-
Width
1,902 - 1,943 mm
Width
1,890 mm
Height
1,346 - 1,420 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
370 - 545 kg
Payload
649 - 650 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol
Engine Type
Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
333 - 625 HP
Power HP
254 - 327 HP
Acceleration 0-100km/h
3.2 - 5.4 s
Acceleration 0-100km/h
6.8 - 8.4 s
Max Speed
250 km/h
Max Speed
-
Torque
500 - 750 Nm
Torque
500 - 550 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4 - 6
Power kW
245 - 460 kW
Power kW
187 - 241 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
2,488 - 3,283 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
B, E
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.