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BMW X4 vs Mercedes GLC comparison

Compare performance (510 HP vs 680 HP), boot space and price (51,900 £ vs 50,300 £ ) at a glance. Find out which car is the better choice for you – BMW X4 or Mercedes GLC?

BMW X4 vs Mercedes GLC: Key differences

BMW X4

  • only slightly lighter
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Mercedes GLC

4.4 (11 Reviews)
rate
  • only slightly cheaper
  • clearly more power
  • substantially more efficient
  • barely quicker 0–100 km/h
  • somewhat more trunk space
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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

X4

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Mercedes GLC is only slightly cheaper – starting at 50,300 £ , while the BMW X4 costs 51,900 £ . That’s a price difference of around 1,530 £.

Fuel consumption also shows a difference: the Mercedes GLC uses 1.6 L/100km and is substantially more efficient than the BMW X4 with 6 L/100km. The difference is about 4.4 L/100km.

GLC

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 GLC offers clearly more power – delivering 680 HP compared to 510 HP. That’s roughly 170 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLC is barely quicker – completing the sprint in 3.5 s, while the BMW X4 takes 3.8 s. That’s about 0.3 s quicker.

Looking at top speed, the BMW X4 is a bit faster – reaching 250 km/h, while the Mercedes GLC tops out at 210 km/h. The difference is around 40 km/h.

There’s also a difference in torque: the Mercedes GLC delivers noticeably more torque with 1,020 Nm compared to 700 Nm. That’s about 320 Nm more.

X4

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, BMW X4 is only slightly lighter – 1,875 kg compared to 1,985 kg. The difference is around 110 kg.

Looking at boot space, the Mercedes GLC offers somewhat more boot space – 620 L compared to 525 L. That’s a difference of about 95 L.

For maximum load capacity, the Mercedes GLC offers a bit more capacity – up to 1,740 L, about 310 L more than the BMW X4.

When it comes to payload, the Mercedes GLC carries marginally more – 575 kg compared to 545 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

The Mercedes GLC is decisively ahead 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 £50,300
GLC

Mercedes GLC

  • Engine Type : Diesel MHEV, Plugin Hybrid, Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 186 - 680 HP
  • Consumption L/100km : 1.6 - 9.7 L/100km
  • Consumption kWh/100km : 14.9 - 16.6 kWh/100km
  • Electric Range : 12 - 714 km
BMW X4
Mercedes GLC

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW X4

The BMW X4 blends coupe-like styling with SUV practicality, giving you a striking profile that never lets you disappear into traffic. It feels planted and keen behind the wheel, and for buyers who crave personality without sacrificing everyday usability, it’s a compelling and slightly mischievous choice.

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Mercedes GLC

The Mercedes GLC blends plush cabin comfort and composed road manners into an SUV that feels more grown-up than it looks. It won’t shout for attention, but will quietly please buyers who want refinement, usable space and a touch of luxury without the drama.

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BMW X4
Mercedes GLC

Costs and Consumption

Price
51,900 - 93,000 £
Price
50,300 - 111,000 £
Consumption L/100km
6 - 10.7 L/100km
Consumption L/100km
1.6 - 9.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
14.9 - 16.6 kWh/100km
Electric Range
-
Electric Range
12 - 714 km
Battery Capacity
-
Battery Capacity
94 kWh
co2
156 - 244 g/km
co2
0 - 221 g/km
Fuel tank capacity
65 - 68 L
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1,875 - 2,095 kg
Curb weight
1,985 - 2,535 kg
Trunk capacity
525 L
Trunk capacity
390 - 620 L
Length
4,751 - 4,754 mm
Length
4,845 mm
Width
1,918 - 1,938 mm
Width
1,890 - 1,913 mm
Height
1,620 - 1,621 mm
Height
1,644 mm
Max trunk capacity
1,430 L
Max trunk capacity
1,740 L
Payload
415 - 545 kg
Payload
475 - 575 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Diesel MHEV, Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
184 - 510 HP
Power HP
186 - 680 HP
Acceleration 0-100km/h
3.8 - 8.4 s
Acceleration 0-100km/h
3.5 - 9 s
Max Speed
213 - 250 km/h
Max Speed
210 km/h
Torque
300 - 700 Nm
Torque
380 - 1,020 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4 - 6
Power kW
135 - 375 kW
Power kW
137 - 500 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
1,991 - 2,989 cm3

General

Model Year
2,023 - 2,024
Model Year
2,025 - 2,026
CO2 Efficiency Class
F, G
CO2 Efficiency Class
D, B, E, F, G, A
Brand
BMW
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.