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Kia Sportage vs Mercedes GLE comparison

Compare performance (288 HP vs 634 HP), boot space and price (29,100 £ vs 136,500 £ ) at a glance. Find out which car is the better choice for you – Kia Sportage or Mercedes GLE?

Kia Sportage vs Mercedes GLE: Key differences

Kia Sportage

5 (3 Reviews)
rate
  • clearly cheaper
  • noticeably more efficient
  • significantly lighter
details

Mercedes GLE

4.1 (1 Reviews)
rate
  • considerably more power
  • visibly more electric range
  • clearly quicker 0–100 km/h
  • slightly more trunk space
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

Sportage

Costs and Efficiency:

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

Kia Sportage is clearly cheaper – starting at 29,100 £ , while the Mercedes GLE costs 136,500 £ . That’s a price difference of around 107,352 £.

Fuel consumption also shows a difference: the Kia Sportage uses 2.9 L/100km and is noticeably more efficient than the Mercedes GLE with 3.8 L/100km. The difference is about 0.9 L/100km.

As for electric range, the Mercedes GLE offers visibly more range – reaching up to 92 km, about 26 km more than the Kia Sportage.

GLE

Engine and Performance:

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 GLE offers considerably more power – delivering 634 HP compared to 288 HP. That’s roughly 346 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLE is clearly quicker – completing the sprint in 3.9 s, while the Kia Sportage takes 7.5 s. That’s about 3.6 s quicker.

There’s also a difference in torque: the Mercedes GLE delivers clearly more torque with 850 Nm compared to 380 Nm. That’s about 470 Nm more.

Sportage

Space and Everyday Use:

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 terms of curb weight, Kia Sportage is significantly lighter – 1,552 kg compared to 2,375 kg. The difference is around 823 kg.

Looking at boot space, the Mercedes GLE offers slightly more boot space – 655 L compared to 587 L. That’s a difference of about 68 L.

When it comes to payload, the Mercedes GLE carries slightly more – 675 kg compared to 580 kg. That’s a difference of about 95 kg.

Who wins the race in the data check?

The Kia Sportage stands well ahead of its rival 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 £29,100
Sportage

Kia Sportage

  • Engine Type : Petrol, Full Hybrid, Diesel MHEV, Plugin Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 136 - 288 HP
  • Consumption L/100km : 2.9 - 7.8 L/100km
  • Electric Range : 63 - 66 km
Kia Sportage
Mercedes GLE

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia Sportage

The Kia Sportage proves you don't have to choose between style and sensible family motoring, wrapping modern, confident looks around a roomy, well-equipped cabin. It's an easy car to live with — comfortable on daily runs, pleasantly engaging when you want a bit of fun, and kind to your wallet so you can keep smiling at the fuel pump.

details

Mercedes GLE

The Mercedes GLE blends luxurious comfort with a confident road presence, wrapping tech and refinement in an SUV shape that still knows how to behave on a twisty back road. Inside it's plush and quiet, with clever storage and driver aids that make long trips effortless — plus the badge gives it that easy-to-respect curb appeal.

details
Kia Sportage
Mercedes GLE

Costs and Consumption

Price
29,100 - 47,100 £
Price
136,500 - 175,800 £
Consumption L/100km
2.9 - 7.8 L/100km
Consumption L/100km
3.8 - 12.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
63 - 66 km
Electric Range
89 - 92 km
Battery Capacity
-
Battery Capacity
-
co2
67 - 177 g/km
co2
86 - 284 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,552 - 1,896 kg
Curb weight
2,375 - 2,800 kg
Trunk capacity
526 - 587 L
Trunk capacity
490 - 655 L
Length
-
Length
-
Width
1,865 mm
Width
1,947 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
533 - 580 kg
Payload
470 - 675 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid, Diesel MHEV, Plugin Hybrid
Engine Type
Petrol MHEV, Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic, Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
136 - 288 HP
Power HP
457 - 634 HP
Acceleration 0-100km/h
7.5 - 11.6 s
Acceleration 0-100km/h
3.9 - 5 s
Max Speed
-
Max Speed
-
Torque
250 - 380 Nm
Torque
520 - 850 Nm
Number of Cylinders
4
Number of Cylinders
6 - 8
Power kW
100 - 212 kW
Power kW
336 - 466 kW
Engine capacity
1,598 cm3
Engine capacity
2,999 - 3,982 cm3

General

Model Year
2,025 - 2,026
Model Year
2025
CO2 Efficiency Class
F, D, E, G, B
CO2 Efficiency Class
G, B
Brand
Kia
Brand
Mercedes-Benz
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.