Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
CUPRA Formentor has a slightly advantage in terms of price – it starts at 35200 £, while the Mercedes GLA costs 38800 £. That’s a price difference of around 3595 £.
Fuel consumption also shows a difference: CUPRA Formentor manages with 1.40 L and is therefore significantly more efficient than the Mercedes GLA with 2.90 L. The difference is about 1.50 L per 100 km.
As for range, the CUPRA Formentor performs significantly better – achieving up to 126 km, about 52 km more than the Mercedes GLA.
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 Mercedes GLA has a evident edge – offering 421 HP compared to 333 HP. That’s roughly 88 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes GLA is to a small extent quicker – completing the sprint in 4.30 s, while the CUPRA Formentor takes 4.80 s. That’s about 0.50 s faster.
In terms of top speed, the Mercedes GLA performs barely noticeable better – reaching 270 km/h, while the CUPRA Formentor tops out at 250 km/h. The difference is around 20 km/h.
There’s also a difference in torque: Mercedes GLA pulls a bit stronger with 500 Nm compared to 420 Nm. That’s about 80 Nm difference.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In curb weight, CUPRA Formentor is hardly perceptible lighter – 1434 kg compared to 1570 kg. The difference is around 136 kg.
In terms of boot space, the CUPRA Formentor offers minimal more room – 450 L compared to 435 L. That’s a difference of about 15 L.
In maximum load capacity, the CUPRA Formentor performs slight better – up to 1505 L, which is about 75 L more than the Mercedes GLA.
When it comes to payload, CUPRA Formentor minimal takes the win – 526 kg compared to 500 kg. That’s a difference of about 26 kg.
The CUPRA Formentor proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
CUPRA Formentor is the better all-rounder in this comparison.
With coupe-like lines and a muscular stance the Cupra Formentor blends sporty drama with everyday sense, so it looks like it’s in motion even at a standstill. Inside and out it’s tuned for drivers who want engaging handling and a grown-up cabin — practical enough for daily life, playful enough to make the commute feel like a short track session.
detailsThe Mercedes GLA blends Mercedes style with compact crossover practicality, looking sharper than its size suggests while still feeling purposeful around town. Inside it serves up premium materials and tech-forward ergonomics, and the composed ride makes it an appealing pick for buyers who want luxury wrapped in a city-friendly package with a wink of adventurous spirit.
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Costs and Consumption |
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Price
35200 - 55000 £
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Price
38800 - 75300 £
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Consumption L/100km
1.4 - 8.8 L
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Consumption L/100km
2.9 - 9.5 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
117 - 126 km
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Electric Range
74 km
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Battery Capacity
19.70 kWh
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Battery Capacity
12.90 kWh
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co2
32 - 199 g/km
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co2
66 - 216 g/km
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Fuel tank capacity
40 - 55 L
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Fuel tank capacity
35 - 51 L
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
5
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Doors
5
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Curb weight
1434 - 1742 kg
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Curb weight
1570 - 1810 kg
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Trunk capacity
345 - 450 L
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Trunk capacity
385 - 435 L
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Length
4451 mm
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Length
4412 - 4443 mm
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Width
1839 mm
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Width
1834 - 1849 mm
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Height
1511 - 1537 mm
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Height
1590 - 1616 mm
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Max trunk capacity
1415 - 1505 L
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Max trunk capacity
1385 - 1430 L
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Payload
458 - 526 kg
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Payload
480 - 500 kg
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Engine and Performance |
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Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
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Engine Type
Plugin Hybrid, Petrol MHEV, Diesel, Petrol
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Transmission
Automatic, Manuel
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
All-Wheel Drive, Front-Wheel Drive
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Power HP
150 - 333 HP
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Power HP
116 - 421 HP
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Acceleration 0-100km/h
4.8 - 9 s
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Acceleration 0-100km/h
4.3 - 11 s
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Max Speed
205 - 250 km/h
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Max Speed
190 - 270 km/h
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Torque
250 - 420 Nm
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Torque
230 - 500 Nm
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Number of Cylinders
4
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Number of Cylinders
4
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Power kW
110 - 245 kW
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Power kW
85 - 310 kW
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Engine capacity
1498 - 1984 cm3
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Engine capacity
1332 - 1991 cm3
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General |
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Model Year
2024 - 2025
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Model Year
2024 - 2025
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CO2 Efficiency Class
G, E, D, F, B
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CO2 Efficiency Class
B, E, F, G
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Brand
CUPRA
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Brand
Mercedes-Benz
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Available configurations include All-Wheel Drive or Front-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.