Compare performance (132 HP vs 320 HP), boot space and price (28,400 £ vs 32,700 £ ) at a glance. Find out which car is the better choice for you – Mazda MX-5 Roadster or Mercedes A Class Saloon?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Mazda MX-5 Roadster is a bit cheaper – starting at 28,400 £ , while the Mercedes A Class Saloon costs 32,700 £ . That’s a price difference of around 4,273 £.
Fuel consumption also shows a difference: the Mercedes A Class Saloon uses 0.7 L/100km and is significantly more efficient than the Mazda MX-5 Roadster with 6.2 L/100km. The difference is about 5.5 L/100km.
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 Mercedes A Class Saloon offers considerably more power – delivering 320 HP compared to 132 HP. That’s roughly 188 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes A Class Saloon is considerably quicker – completing the sprint in 4.8 s, while the Mazda MX-5 Roadster takes 8.3 s. That’s about 3.5 s quicker.
There’s also a difference in torque: the Mercedes A Class Saloon delivers clearly more torque with 450 Nm compared to 152 Nm. That’s about 298 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: Mercedes A Class Saloon offers more seats – 5 vs 2.
In terms of curb weight, Mazda MX-5 Roadster is noticeably lighter – 1,078 kg compared to 1,450 kg. The difference is around 372 kg.
Looking at boot space, the Mercedes A Class Saloon offers considerably more boot space – 395 L compared to 130 L. That’s a difference of about 265 L.
When it comes to payload, the Mercedes A Class Saloon carries substantially more – 490 kg compared to 152 kg. That’s a difference of about 338 kg.
The Mercedes A Class Saloon is decisively ahead 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.
The Mazda MX-5 is a featherweight, open-top sports car that turns ordinary roads into a grin-inducing playground thanks to razor-sharp steering and an engaging, tactile gearbox. It won’t swallow the weekly shopping or ski bags, but for anyone after pure driving fun and sun-on-your-face weekends, few cars match its sheer charm and value.
detailsThe Mercedes A‑Class Saloon blends compact practicality with premium flair, wrapping a surprisingly spacious interior in a slick, modern package that feels more grown-up than its hatchback sibling. It’s an ideal choice for city drivers who want Mercedes polish and cutting-edge tech without the ostentation of a larger saloon, and it even manages to make the daily commute feel a little bit special.
detailsCosts and Consumption |
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|---|---|
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Price
28,400 - 33,800 £
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Price
32,700 - 55,900 £
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Consumption L/100km
6.2 L/100km
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Consumption L/100km
0.7 - 8.1 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
88 km
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Battery Capacity
-
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Battery Capacity
12.9 kWh
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co2
140 g/km
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co2
16 - 184 g/km
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Fuel tank capacity
-
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Fuel tank capacity
35 - 51 L
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Dimensions and Body |
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|---|---|
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Body Type
Roadster
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Body Type
Sedan
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Seats
2
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Seats
5
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Doors
-
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Doors
4
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Curb weight
1,078 kg
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Curb weight
1,450 - 1,705 kg
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Trunk capacity
130 L
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Trunk capacity
345 - 395 L
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Length
-
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Length
4,558 - 4,570 mm
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Width
1,735 mm
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Width
1,796 mm
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Height
-
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Height
1,413 - 1,429 mm
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
152 kg
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Payload
475 - 490 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol
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Engine Type
Plugin Hybrid, Petrol MHEV, Diesel
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Transmission
Manuel
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Transmission
Automatic
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Transmission Detail
Manual Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
Rear-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
132 HP
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Power HP
116 - 320 HP
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Acceleration 0-100km/h
8.3 s
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Acceleration 0-100km/h
4.8 - 9.9 s
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Max Speed
-
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Max Speed
206 - 250 km/h
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Torque
152 Nm
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Torque
200 - 450 Nm
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Number of Cylinders
4
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Number of Cylinders
4
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Power kW
97 kW
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Power kW
85 - 235 kW
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Engine capacity
1,496 cm3
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Engine capacity
1,332 - 1,991 cm3
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General |
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|---|---|
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Model Year
2,025
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Model Year
2,024 - 2,025
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CO2 Efficiency Class
E
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CO2 Efficiency Class
B, D, G, E
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Brand
Mazda
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Brand
Mercedes-Benz
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