@ CUPRA / SEAT S.A.
@ Mercedes-Benz Group Media
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CUPRA Formentor vs Mercedes GLA – Performance, range & efficiency compared

Both models have their strengths – but which one suits you more?
Compare performance, efficiency, price and space directly: CUPRA Formentor or Mercedes GLA?

CUPRA Formentor

Mercedes GLA

5 (1 Reviews)
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Here’s where it gets real: The technical differences in detail

Formentor @ CUPRA / SEAT S.A.

Costs and Efficiency:

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.

GLA @ Mercedes-Benz Group Media

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 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.

Formentor @ CUPRA / SEAT S.A.

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.

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.

Who wins the race?

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.

CUPRA Formentor
Mercedes GLA

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £35,200
Formentor @ CUPRA / SEAT S.A.

CUPRA Formentor

  • Engine Type : Petrol, Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Automatic, Manuel
  • Drive Type : All-Wheel Drive, Front-Wheel Drive
  • Power HP : 150 - 333 HP
  • Consumption L/100km : 1.4 - 8.8 L
  • Electric Range : 117 - 126 km

CUPRA Formentor

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.

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Mercedes GLA

5 (1 Reviews)
rate

The 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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CUPRA Formentor
Mercedes GLA
Formentor @ CUPRA / SEAT S.A.
GLA @ Mercedes-Benz Group Media

Costs and Consumption

Price
35200 - 55000 £
Price
38800 - 75300 £
Consumption L/100km
1.4 - 8.8 L
Consumption L/100km
2.9 - 9.5 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
117 - 126 km
Electric Range
74 km
Battery Capacity
19.70 kWh
Battery Capacity
12.90 kWh
co2
32 - 199 g/km
co2
66 - 216 g/km
Fuel tank capacity
40 - 55 L
Fuel tank capacity
35 - 51 L

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1434 - 1742 kg
Curb weight
1570 - 1810 kg
Trunk capacity
345 - 450 L
Trunk capacity
385 - 435 L
Length
4451 mm
Length
4412 - 4443 mm
Width
1839 mm
Width
1834 - 1849 mm
Height
1511 - 1537 mm
Height
1590 - 1616 mm
Max trunk capacity
1415 - 1505 L
Max trunk capacity
1385 - 1430 L
Payload
458 - 526 kg
Payload
480 - 500 kg

Engine and Performance

Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Plugin Hybrid, Petrol MHEV, Diesel, Petrol
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive, Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
150 - 333 HP
Power HP
116 - 421 HP
Acceleration 0-100km/h
4.8 - 9 s
Acceleration 0-100km/h
4.3 - 11 s
Max Speed
205 - 250 km/h
Max Speed
190 - 270 km/h
Torque
250 - 420 Nm
Torque
230 - 500 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
110 - 245 kW
Power kW
85 - 310 kW
Engine capacity
1498 - 1984 cm3
Engine capacity
1332 - 1991 cm3

General

Model Year
2024 - 2025
Model Year
2024 - 2025
CO2 Efficiency Class
G, E, D, F, B
CO2 Efficiency Class
B, E, F, G
Brand
CUPRA
Brand
Mercedes-Benz
What drive types are available for the CUPRA Formentor?

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.

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