Compare performance (421 HP vs 435 HP), boot space and price (37100 £ vs 37300 £) at a glance. Find out which car is the better choice for you – Mercedes CLA Coupe or Nissan Ariya?
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Mercedes CLA Coupe has a minimal advantage in terms of price – it starts at 37100 £, while the Nissan Ariya costs 37300 £. That’s a price difference of around 175 £.
In terms of energy consumption, the advantage goes to the Mercedes CLA Coupe: with 12.20 kWh per 100 km, it’s convincingly more efficient than the Nissan Ariya with 17.70 kWh. That’s a difference of about 5.50 kWh.
As for range, the Mercedes CLA Coupe performs evident better – achieving up to 791 km, about 260 km more than the Nissan Ariya.
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 Nissan Ariya has a slight edge – offering 435 HP compared to 421 HP. That’s roughly 14 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes CLA Coupe is clearly perceptible quicker – completing the sprint in 4.10 s, while the Nissan Ariya takes 5 s. That’s about 0.90 s faster.
In terms of top speed, the Mercedes CLA Coupe performs distinct better – reaching 270 km/h, while the Nissan Ariya tops out at 200 km/h. The difference is around 70 km/h.
There’s also a difference in torque: Nissan Ariya pulls a bit stronger with 600 Nm compared to 515 Nm. That’s about 85 Nm difference.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Both vehicles offer seating for 5 people.
In curb weight, Mercedes CLA Coupe is noticeable lighter – 1505 kg compared to 1980 kg. The difference is around 475 kg.
In terms of boot space, the Nissan Ariya offers slight more room – 468 L compared to 460 L. That’s a difference of about 8 L.
When it comes to payload, Mercedes CLA Coupe to a small extent takes the win – 490 kg compared to 420 kg. That’s a difference of about 70 kg.
The Mercedes CLA Coupe proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
Mercedes CLA Coupe is the better all-rounder in this comparison.
The Mercedes CLA Coupe cuts a rakish silhouette that blends sporty coupe lines with everyday practicality, giving style-minded buyers a premium image without shouting. Inside it feels more luxurious than its size suggests, with a slick cabin, intuitive tech and a composed ride — the kind of car that parties in the city and still shows up polished on Sunday morning.
detailsThe Nissan Ariya wraps futuristic, sculpted styling around a calm, high-tech cabin, making the switch to electric feel surprisingly easy and grown-up. It’s a comfortable, sensible EV that favors everyday usability and clever packaging over headline-grabbing theatrics — ideal for buyers who want an elegant, low-fuss electric car without the ego.
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Costs and Consumption |
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Price
37100 - 73700 £
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Price
37300 - 54800 £
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Consumption L/100km
2.3 - 8.9 L
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Consumption L/100km
-
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Consumption kWh/100km
12.2 - 12.6 kWh
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Consumption kWh/100km
17.7 - 24.5 kWh
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Electric Range
86 - 791 km
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Electric Range
402 - 531 km
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Battery Capacity
12.9 - 85 kWh
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Battery Capacity
63 - 87 kWh
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co2
0 - 202 g/km
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co2
0 g/km
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Fuel tank capacity
35 - 51 L
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
Coupe
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
4
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Doors
5
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Curb weight
1505 - 2135 kg
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Curb weight
1980 - 2277 kg
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Trunk capacity
395 - 460 L
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Trunk capacity
415 - 468 L
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Length
4692 - 4723 mm
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Length
4595 mm
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Width
1834 - 1857 mm
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Width
1850 mm
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Height
1404 - 1468 mm
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Height
1650 mm
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Max trunk capacity
-
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Max trunk capacity
1280 - 1350 L
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Payload
440 - 490 kg
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Payload
363 - 420 kg
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Engine and Performance |
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Engine Type
Plugin Hybrid, Petrol MHEV, Diesel, Petrol, Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive, Rear-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
116 - 421 HP
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Power HP
218 - 435 HP
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Acceleration 0-100km/h
4.1 - 10 s
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Acceleration 0-100km/h
5 - 7.6 s
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Max Speed
205 - 270 km/h
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Max Speed
160 - 200 km/h
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Torque
230 - 515 Nm
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Torque
300 - 600 Nm
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Number of Cylinders
4
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Number of Cylinders
-
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Power kW
85 - 310 kW
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Power kW
160 - 320 kW
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Engine capacity
1332 - 1991 cm3
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Engine capacity
-
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General |
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Model Year
2024 - 2025
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Model Year
2022 - 2025
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CO2 Efficiency Class
B, D, E, G, A
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CO2 Efficiency Class
A
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Brand
Mercedes-Benz
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Brand
Nissan
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The Mercedes CLA Coupe is available as Front-Wheel Drive, All-Wheel Drive or Rear-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.