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Porsche 911 Convertible vs Mazda 2 comparison

Compare performance (711 HP vs 115 HP), boot space and price (138,000 £ vs 14,200 £ ) at a glance. Find out which car is the better choice for you – Porsche 911 Convertible or Mazda 2?

Porsche 911 Convertible vs Mazda 2: Key differences

Porsche 911 Convertible

  • considerably more power
  • significantly quicker 0–100 km/h
  • noticeably more trunk space
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Mazda 2

3.7 (1 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • clearly lighter
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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

911 Convertible

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mazda 2 is clearly cheaper – starting at 14,200 £ , while the Porsche 911 Convertible costs 138,000 £ . That’s a price difference of around 123,780 £.

Fuel consumption also shows a difference: the Mazda 2 uses 4.7 L/100km and is clearly more efficient than the Porsche 911 Convertible with 10.5 L/100km. The difference is about 5.8 L/100km.

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Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Porsche 911 Convertible offers considerably more power – delivering 711 HP compared to 115 HP. That’s roughly 596 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Convertible is significantly quicker – completing the sprint in 2.6 s, while the Mazda 2 takes 9.1 s. That’s about 6.5 s quicker.

There’s also a difference in torque: the Porsche 911 Convertible delivers clearly more torque with 800 Nm compared to 151 Nm. That’s about 649 Nm more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Mazda 2 offers more seats – 5 vs 4.

In terms of curb weight, Mazda 2 is clearly lighter – 1,099 kg compared to 1,572 kg. The difference is around 473 kg.

Looking at boot space, the Porsche 911 Convertible offers noticeably more boot space – 373 L compared to 280 L. That’s a difference of about 93 L.

When it comes to payload, the Mazda 2 carries clearly more – 437 kg compared to 345 kg. That’s a difference of about 92 kg.

Who wins the race in the data check?

The Mazda 2 is far ahead 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 £14,200
2

Mazda 2

  • Engine Type Petrol MHEV, Petrol
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 75 - 115 HP
  • Consumption L/100km 4.7 - 5.4 L/100km
Porsche 911 Convertible
Mazda 2

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Porsche 911 Convertible

The Porsche 911 Cabriolet transforms the iconic silhouette into an open‑air weapon, offering roof-down glamour and razor-sharp handling that still feels perfectly composed on normal roads. It’s the kind of car that serves daily duties with surprising ease while delivering intoxicating engine music and a grin factor that makes every trip feel like a small victory.

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Mazda 2

The Mazda 2 is a pocket-sized charmer that makes city driving feel light and lively, wrapped in sleek styling that looks right at home on trendy streets. Buyers who want an economical, fun-to-drive hatch with surprisingly grown-up cabin quality will find it hard to resist — it’s the kind of everyday companion that puts a grin on your face every time you head out.

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Porsche 911 Convertible
Mazda 2

Costs and Consumption

Price
138,000 - 244,500 £
Price
14,200 - 21,700 £
Consumption L/100km
10.5 - 13.7 L/100km
Consumption L/100km
4.7 - 5.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
237 - 310 g/km
co2
107 - 122 g/km
Fuel tank capacity
-
Fuel tank capacity
44 L

Dimensions and Body

Body Type
Convertible
Body Type
Hatchback
Seats
2 - 4
Seats
5
Doors
-
Doors
5
Curb weight
1,572 - 1,900 kg
Curb weight
1,099 - 1,120 kg
Trunk capacity
163 - 373 L
Trunk capacity
280 L
Length
-
Length
4,080 mm
Width
1,852 - 1,900 mm
Width
1,695 mm
Height
-
Height
1,515 mm
Max trunk capacity
-
Max trunk capacity
950 L
Payload
195 - 345 kg
Payload
420 - 437 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Petrol MHEV, Petrol
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
394 - 711 HP
Power HP
75 - 115 HP
Acceleration 0-100km/h
2.6 - 4.7 s
Acceleration 0-100km/h
9.1 - 12.1 s
Max Speed
-
Max Speed
171 - 200 km/h
Torque
450 - 800 Nm
Torque
143 - 151 Nm
Number of Cylinders
6
Number of Cylinders
4
Power kW
290 - 523 kW
Power kW
55 - 85 kW
Engine capacity
2,981 - 3,996 cm3
Engine capacity
1,496 cm3

General

Model Year
2,024 - 2,026
Model Year
2023
CO2 Efficiency Class
G
CO2 Efficiency Class
C, D
Brand
Porsche
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.