VS

Mazda CX-80 vs Porsche 911 Coupe comparison

Compare performance (327 HP vs 711 HP), boot space and price (49,300 £ vs 125,800 £ ) at a glance. Find out which car is the better choice for you – Mazda CX-80 or Porsche 911 Coupe?

Mazda CX-80 vs Porsche 911 Coupe: Key differences

Mazda CX-80

4 (2 Reviews)
rate
  • clearly cheaper
  • significantly more efficient
details

Porsche 911 Coupe

  • considerably more power
  • clearly quicker 0–100 km/h
  • markedly lighter
  • noticeably more trunk space
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

CX-80

Costs and Efficiency:

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

Mazda CX-80 is clearly cheaper – starting at 49,300 £ , while the Porsche 911 Coupe costs 125,800 £ . That’s a price difference of around 76,500 £.

Fuel consumption also shows a difference: the Mazda CX-80 uses 4 L/100km and is significantly more efficient than the Porsche 911 Coupe with 10.3 L/100km. The difference is about 6.3 L/100km.

911 Coupe

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 Porsche 911 Coupe offers considerably more power – delivering 711 HP compared to 327 HP. That’s roughly 384 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Coupe is clearly quicker – completing the sprint in 2.5 s, while the Mazda CX-80 takes 6.8 s. That’s about 4.3 s quicker.

There’s also a difference in torque: the Porsche 911 Coupe delivers visibly more torque with 800 Nm compared to 550 Nm. That’s about 250 Nm more.

CX-80

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.

Seats: Mazda CX-80 offers more seats – 7 vs 2.

In terms of curb weight, Porsche 911 Coupe is markedly lighter – 1,536 kg compared to 2,131 kg. The difference is around 595 kg.

Looking at boot space, the Porsche 911 Coupe offers noticeably more boot space – 373 L compared to 258 L. That’s a difference of about 115 L.

When it comes to payload, the Mazda CX-80 carries clearly more – 650 kg compared to 310 kg. That’s a difference of about 340 kg.

Who wins the race in the data check?

The Mazda CX-80 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 £49,300
CX-80

Mazda CX-80

  • Engine Type Plugin Hybrid, Diesel MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 254 - 327 HP
  • Consumption L/100km 4 - 5.6 L/100km
  • Electric Range 60 km
Mazda CX-80
Porsche 911 Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

details
Mazda CX-80
Porsche 911 Coupe

Costs and Consumption

Price
49,300 - 61,400 £
Price
125,800 - 301,000 £
Consumption L/100km
4 - 5.6 L/100km
Consumption L/100km
10.3 - 13.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
60 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
91 - 146 g/km
co2
233 - 312 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Coupe
Seats
7
Seats
2
Doors
-
Doors
-
Curb weight
2,131 - 2,240 kg
Curb weight
1,536 - 1,815 kg
Trunk capacity
258 L
Trunk capacity
373 L
Length
-
Length
-
Width
1,890 mm
Width
1,852 - 1,900 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
649 - 650 kg
Payload
228 - 310 kg

Engine and Performance

Engine Type
Plugin Hybrid, Diesel MHEV
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
254 - 327 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
6.8 - 8.4 s
Acceleration 0-100km/h
2.5 - 4.5 s
Max Speed
-
Max Speed
-
Torque
500 - 550 Nm
Torque
450 - 800 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6
Power kW
187 - 241 kW
Power kW
290 - 523 kW
Engine capacity
2,488 - 3,283 cm3
Engine capacity
2,981 - 3,996 cm3

General

Model Year
2025
Model Year
2,024 - 2,026
CO2 Efficiency Class
B, E
CO2 Efficiency Class
G
Brand
Mazda
Brand
Porsche
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.