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Mazda CX-30 vs Renault Austral comparison

Compare performance (186 HP vs 148 HP), boot space and price (25,700 £ vs 29,900 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-30 or Renault Austral?

Mazda CX-30 vs Renault Austral: Key differences

Mazda CX-30

4.4 (8 Reviews)
rate
  • a bit cheaper
  • clearly more power
  • somewhat more efficient
  • a bit quicker 0–100 km/h
  • very slightly lighter
details

Renault Austral

4.9 (5 Reviews)
rate
  • markedly more trunk space
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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

CX-30

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mazda CX-30 is a bit cheaper – starting at 25,700 £ , while the Renault Austral costs 29,900 £ . That’s a price difference of around 4,209 £.

Fuel consumption also shows a difference: the Mazda CX-30 uses 5.7 L/100km and is somewhat more efficient than the Renault Austral with 6.4 L/100km. The difference is about 0.7 L/100km.

Austral

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 Mazda CX-30 offers clearly more power – delivering 186 HP compared to 148 HP. That’s roughly 38 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mazda CX-30 is a bit quicker – completing the sprint in 8.3 s, while the Renault Austral takes 9.9 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the Renault Austral delivers slightly more torque with 270 Nm compared to 240 Nm. That’s about 30 Nm more.

CX-30

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, Mazda CX-30 is very slightly lighter – 1,455 kg compared to 1,548 kg. The difference is around 93 kg.

Looking at boot space, the Renault Austral offers markedly more boot space – 555 L compared to 430 L. That’s a difference of about 125 L.

When it comes to payload, the Mazda CX-30 carries very slightly more – 496 kg compared to 455 kg. That’s a difference of about 41 kg.

Who wins the race in the data check?

The Mazda CX-30 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 £25,700
CX-30

Mazda CX-30

  • Engine Type Petrol MHEV
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 140 - 186 HP
  • Consumption L/100km 5.7 - 6.6 L/100km
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Frequently compared as well

Renault Austral
Renault Symbioz
VS
The Renault Austral and the Renault Symbioz represent two very different faces of Renault: the Austral is a production compact SUV focused on practicality and comfort, while the Symbioz is a concept show car that explores radical design and future technologies. Comparing them helps buyers choose …
Renault Austral
Renault Rafale
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The Renault Austral and Renault Rafale represent two different takes on the modern Renault SUV: the Austral is a practical, family-oriented compact SUV, while the Rafale aims for a sportier, more premium coupé-SUV character. This comparison focuses on real-world driving, features and ownership …
Mazda CX-30
Renault Austral

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mazda CX-30

The Mazda CX-30 blends Mazda’s upscale styling with a compact crossover body, offering a refined interior and engaging driving dynamics. It’s a practical choice for buyers who want a premium feel and agile handling in a city-friendly package.

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Reviews Mazda CX-30

4.4 (8 Reviews)
rate
Danny
31 May 2026, 17:14:00

Nice luxury car, although I'm not sure I find the oversized rims that attractive. On the other hand, I like the Mazda 3 better.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Practicality / Trunk & Everyday Use
Value for Money
Paul
27 May 2026, 05:17:55

Better soundproofed, more powerful, and feels more like a continuation of my hands and feet when driving — in other words, you feel like a single unit during the driving experience — but cramped for me at 6 ft 1 in to get in and out…

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Michele
8 May 2026, 17:46:44

Quiet; well finished, predominantly analog dashboard; excellent value for money

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Rafa
25 Apr 2026, 12:50:49

I wouldn't pay more than 40,000 for a 1.5 L engine — that's excessive.

Stefan Zapp
31 Jan 2026, 22:32:56

I drive a CX30 with 150 hp. I'm very satisfied with the car.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Renault Austral

The Renault Austral is a stylish, well-built crossover that blends a comfortable ride with a spacious, modern cabin. It combines everyday-friendly refinement and contemporary technology with a focus on safety and practicality, making it a sensible choice for drivers who want an all-round family car.

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Reviews Renault Austral

4.9 (5 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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Mazda CX-30
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Nissan Qashqai
Renault Austral
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Pick the Nissan Qashqai if you want a composed, easy-to-live-with compact SUV that feels refined and sensible on running costs; choose the Renault Austral if you crave a roomier, more stylish cabin with sharper tech and hybrid efficiency. Both have their charms — Qashqai is the safe, comfortable …
Mazda CX-30
Toyota C-HR
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In the battle of subcompact SUVs, the Mazda CX-30 showcases a sleek design and spirited driving dynamics that appeal to enthusiasts, while the Toyota C-HR offers a bold aesthetic and a reputation for reliability. The CX-30 impresses with its upscale interior and advanced infotainment features, …
Mazda CX-30
Renault Austral

Costs and Consumption
Price
25,700 - 37,200 £
Price
29,900 - 34,100 £
Consumption L/100km
5.7 - 6.6 L/100km
Consumption L/100km
6.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
129 - 148 g/km
co2
145 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,455 - 1,587 kg
Curb weight
1,548 kg
Trunk capacity
422 - 430 L
Trunk capacity
555 L
Length
-
Length
-
Width
1,795 mm
Width
1,825 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
458 - 496 kg
Payload
455 kg

Engine and Performance
Engine Type
Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
CVT
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
140 - 186 HP
Power HP
148 HP
Acceleration 0-100km/h
8.3 - 10.3 s
Acceleration 0-100km/h
9.9 s
Max Speed
-
Max Speed
-
Torque
238 - 240 Nm
Torque
270 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
103 - 137 kW
Power kW
109 kW
Engine capacity
1,998 - 2,488 cm3
Engine capacity
1,332 cm3

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
D, E
CO2 Efficiency Class
E
Brand
Mazda
Brand
Renault
What drive types are available for the Mazda CX-30?

Available configurations include Front-Wheel Drive or All-Wheel Drive.

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.