VS

Audi A8 vs Mazda CX-30 comparison

Compare performance (571 HP vs 186 HP), boot space and price (91,400 £ vs 25,200 £ ) at a glance. Find out which car is the better choice for you – Audi A8 or Mazda CX-30?

Audi A8 vs Mazda CX-30: Key differences

Audi A8

5 (1 Reviews)
rate
  • significantly more power
  • markedly more efficient
  • significantly quicker 0–100 km/h

Mazda CX-30

4.6 (3 Reviews)
rate
  • clearly cheaper
  • clearly lighter
  • only slightly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

A8

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-30 is clearly cheaper – starting at 25,200 £ , while the Audi A8 costs 91,400 £ . That’s a price difference of around 66,137 £.

Fuel consumption also shows a difference: the Audi A8 uses 4.6 L/100km and is markedly more efficient than the Mazda CX-30 with 5.7 L/100km. The difference is about 1.1 L/100km.

CX-30

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 Audi A8 offers significantly more power – delivering 571 HP compared to 186 HP. That’s roughly 385 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A8 is significantly quicker – completing the sprint in 3.8 s, while the Mazda CX-30 takes 8.3 s. That’s about 4.5 s quicker.

There’s also a difference in torque: the Audi A8 delivers clearly more torque with 800 Nm compared to 240 Nm. That’s about 560 Nm more.

A8

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, Mazda CX-30 is clearly lighter – 1,455 kg compared to 2,035 kg. The difference is around 580 kg.

Looking at boot space, the Mazda CX-30 offers only slightly more boot space – 430 L compared to 390 L. That’s a difference of about 40 L.

When it comes to payload, the Audi A8 carries noticeably more – 700 kg compared to 496 kg. That’s a difference of about 204 kg.

Who wins the race in the data check?

The Audi A8 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 £91,400
A8

Audi A8

  • Engine Type : Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 286 - 571 HP
  • Consumption L/100km : 4.6 - 11.5 L/100km
  • Electric Range : 58 km
Audi A8
Mazda CX-30

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Audi A8

The Audi A8 arrives with the kind of quiet authority that makes other limousines feel like they’re trying too hard, offering a cabin wrapped in subtle luxury and tech that never demands attention. For buyers who want composed comfort and discreet status, it’s the sensible splurge that turns daily commutes into a private parade.

details

Mazda CX-30

The Mazda CX-30 blends sleek coupe-like lines with the practicality of a compact crossover, feeling more premium than its price tag suggests. It’s a joy to drive for anyone who likes a taut chassis and an interior that treats daily commutes like a small luxury escape.

details
Audi A8
Mazda CX-30

Costs and Consumption

Price
91,400 - 134,900 £
Price
25,200 - 36,800 £
Consumption L/100km
4.6 - 11.5 L/100km
Consumption L/100km
5.7 - 6.6 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
58 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
105 - 260 g/km
co2
129 - 148 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,035 - 2,415 kg
Curb weight
1,455 - 1,587 kg
Trunk capacity
390 L
Trunk capacity
422 - 430 L
Length
-
Length
-
Width
1,945 mm
Width
1,795 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 700 kg
Payload
458 - 496 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol MHEV
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, All-Wheel Drive
Power HP
286 - 571 HP
Power HP
140 - 186 HP
Acceleration 0-100km/h
3.8 - 5.9 s
Acceleration 0-100km/h
8.3 - 10.3 s
Max Speed
-
Max Speed
-
Torque
500 - 800 Nm
Torque
238 - 240 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
210 - 420 kW
Power kW
103 - 137 kW
Engine capacity
2,967 - 3,996 cm3
Engine capacity
1,998 - 2,488 cm3

General

Model Year
2,025
Model Year
2,025
CO2 Efficiency Class
G, C
CO2 Efficiency Class
D, E
Brand
Audi
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.