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Mercedes Marco Polo vs SEAT Ateca comparison

Compare performance (237 HP vs 150 HP), boot space and price (57,500 £ vs 25,100 £ ) at a glance. Find out which car is the better choice for you – Mercedes Marco Polo or SEAT Ateca?

Mercedes Marco Polo vs SEAT Ateca: Key differences

Mercedes Marco Polo

  • noticeably more power
  • clearly quicker 0–100 km/h
  • noticeably more trunk space
details

SEAT Ateca

4.5 (7 Reviews)
rate
  • considerably cheaper
  • substantially more efficient
  • substantially lighter
details

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

Marco Polo

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

SEAT Ateca is considerably cheaper – starting at 25,100 £ , while the Mercedes Marco Polo costs 57,500 £ . That’s a price difference of around 32,380 £.

Fuel consumption also shows a difference: the SEAT Ateca uses 4.9 L/100km and is substantially more efficient than the Mercedes Marco Polo with 7.4 L/100km. The difference is about 2.5 L/100km.

Ateca

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Mercedes Marco Polo offers noticeably more power – delivering 237 HP compared to 150 HP. That’s roughly 87 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes Marco Polo is clearly quicker – completing the sprint in 7.4 s, while the SEAT Ateca takes 9 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the Mercedes Marco Polo delivers clearly more torque with 500 Nm compared to 360 Nm. That’s about 140 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: SEAT Ateca offers more seats – 5 vs 4.

In terms of curb weight, SEAT Ateca is substantially lighter – 1,345 kg compared to 2,450 kg. The difference is around 1,105 kg.

Looking at boot space, the Mercedes Marco Polo offers noticeably more boot space – 670 L compared to 510 L. That’s a difference of about 160 L.

When it comes to payload, the Mercedes Marco Polo carries slightly more – 650 kg compared to 525 kg. That’s a difference of about 125 kg.

Who wins the race in the data check?

The SEAT Ateca is clearly superior 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 £25,100
Ateca

SEAT Ateca

  • Engine Type Petrol, Diesel
  • Transmission Manuel, Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 116 - 150 HP
  • Consumption L/100km 4.9 - 6.4 L/100km
Mercedes Marco Polo
SEAT Ateca

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mercedes Marco Polo

The Mercedes Marco Polo is a posh, travel-ready camper that blends van practicality with Mercedes comfort, turning long trips into glamping adventures rather than endurance tests. Clever interior packaging and sensible luxury make it a top pick for buyers who want the prestige of a star on the grille without losing everyday usefulness.

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SEAT Ateca

The SEAT Ateca blends sharp, purposeful styling with practical space that turns everyday errands into something a bit more enjoyable. It’s poised and engaging to drive for its segment, offers solid value, and has just enough personality to make you smile on the school run.

details
Mercedes Marco Polo
SEAT Ateca

Costs and Consumption

Price
57,500 - 82,600 £
Price
25,100 - 36,900 £
Consumption L/100km
7.4 - 8.3 L/100km
Consumption L/100km
4.9 - 6.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
194 - 218 g/km
co2
129 - 144 g/km
Fuel tank capacity
70 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Bus
Body Type
SUV
Seats
4
Seats
5
Doors
4 - 5
Doors
-
Curb weight
2,450 - 2,545 kg
Curb weight
1,345 - 1,514 kg
Trunk capacity
670 L
Trunk capacity
510 L
Length
5,140 mm
Length
-
Width
1,928 mm
Width
1,841 mm
Height
1,975 mm
Height
-
Max trunk capacity
4,630 L
Max trunk capacity
-
Payload
555 - 650 kg
Payload
516 - 525 kg

Engine and Performance

Engine Type
Diesel
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
163 - 237 HP
Power HP
116 - 150 HP
Acceleration 0-100km/h
7.4 - 10.7 s
Acceleration 0-100km/h
9 - 11 s
Max Speed
188 - 220 km/h
Max Speed
-
Torque
380 - 500 Nm
Torque
200 - 360 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
120 - 174 kW
Power kW
85 - 110 kW
Engine capacity
1,950 cm3
Engine capacity
999 - 1,968 cm3

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
E, D
Brand
Mercedes-Benz
Brand
SEAT
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.