Compare performance (180 HP vs 404 HP), boot space and price (23,100 £ vs 92,700 £ ) at a glance. Find out which car is the better choice for you – Kia XCeed or Mercedes GLS?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Kia XCeed is clearly cheaper – starting at 23,100 £ , while the Mercedes GLS costs 92,700 £ . That’s a price difference of around 69,528 £.
Fuel consumption also shows a difference: the Kia XCeed uses 6.3 L/100km and is visibly more efficient than the Mercedes GLS with 7.9 L/100km. The difference is about 1.6 L/100km.
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 GLS offers substantially more power – delivering 404 HP compared to 180 HP. That’s roughly 224 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes GLS is significantly quicker – completing the sprint in 5.6 s, while the Kia XCeed takes 8.5 s. That’s about 2.9 s quicker.
There’s also a difference in torque: the Mercedes GLS delivers considerably more torque with 750 Nm compared to 265 Nm. That’s about 485 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: Mercedes GLS offers more seats – 7 vs 5.
In terms of curb weight, Kia XCeed is considerably lighter – 1,351 kg compared to 2,580 kg. The difference is around 1,229 kg.
Looking at boot space, the Kia XCeed offers slightly more boot space – 426 L compared to 355 L. That’s a difference of about 71 L.
When it comes to payload, the Mercedes GLS carries considerably more – 820 kg compared to 485 kg. That’s a difference of about 335 kg.
The Kia XCeed 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.
Kia XCeed blends hatchback agility with a coupe-like stance, wrapping practical space in a handsome, modern package that punches above its class in style. It’s an easygoing everyday companion — comfy, well-equipped and priced to make sensible buyers smile — with just enough spark to keep weekend drives interesting.
detailsThe GLS — usually just called the GLS — is Mercedes' flagship SUV, wrapping limousine-like comfort and commanding road presence into a smart, family-ready package. It pampers occupants with a hushed cabin, premium materials and intuitive tech, while still managing to feel confident and a little indulgent on the daily commute.
detailsCosts and Consumption |
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|---|---|
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Price
23,100 - 33,000 £
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Price
92,700 - 104,600 £
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Consumption L/100km
6.3 - 6.8 L/100km
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Consumption L/100km
7.9 - 9.9 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
143 - 155 g/km
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co2
206 - 226 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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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
7
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Doors
-
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Doors
-
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Curb weight
1,351 - 1,419 kg
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Curb weight
2,580 - 2,670 kg
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Trunk capacity
380 - 426 L
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Trunk capacity
355 L
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Length
-
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Length
-
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Width
1,826 mm
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Width
1,956 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
471 - 485 kg
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Payload
810 - 820 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol, Petrol MHEV
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Engine Type
Petrol MHEV, Diesel MHEV
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Transmission
Manuel, Automatic
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Transmission
Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Transmission Detail
Automatic Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
115 - 180 HP
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Power HP
336 - 404 HP
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Acceleration 0-100km/h
8.5 - 12.2 s
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Acceleration 0-100km/h
5.6 - 6.2 s
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Max Speed
-
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Max Speed
-
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Torque
200 - 265 Nm
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Torque
560 - 750 Nm
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Number of Cylinders
3 - 4
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Number of Cylinders
6
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Power kW
85 - 132 kW
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Power kW
247 - 297 kW
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Engine capacity
998 - 1,598 cm3
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Engine capacity
2,989 - 2,999 cm3
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General |
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|---|---|
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Model Year
2,025 - 2,026
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Model Year
2026
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CO2 Efficiency Class
E
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CO2 Efficiency Class
G
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Brand
Kia
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Brand
Mercedes-Benz
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