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BMW 5 Series Touring vs Mercedes GLB comparison

Compare performance (727 HP vs 354 HP), boot space and price (53,100 £ vs 43,200 £ ) at a glance. Find out which car is the better choice for you – BMW 5 Series Touring or Mercedes GLB?

BMW 5 Series Touring vs Mercedes GLB: Key differences

BMW 5 Series Touring

  • considerably more power
  • clearly more efficient
  • significantly quicker 0–100 km/h
  • only slightly more trunk space
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Mercedes GLB

3.6 (4 Reviews)
rate
  • visibly cheaper
  • clearly more electric range
  • marginally lighter
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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

5 Series Touring

Costs and Efficiency:

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

Mercedes GLB is visibly cheaper – starting at 43,200 £ , while the BMW 5 Series Touring costs 53,100 £ . That’s a price difference of around 9,945 £.

Fuel consumption also shows a difference: the BMW 5 Series Touring uses 2.3 L/100km and is clearly more efficient than the Mercedes GLB with 5.7 L/100km. The difference is about 3.4 L/100km.

As for electric range, the Mercedes GLB offers clearly more range – reaching up to 631 km, about 533 km more than the BMW 5 Series Touring.

GLB

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 BMW 5 Series Touring offers considerably more power – delivering 727 HP compared to 354 HP. That’s roughly 373 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 5 Series Touring is significantly quicker – completing the sprint in 3.6 s, while the Mercedes GLB takes 5.5 s. That’s about 1.9 s quicker.

There’s also a difference in torque: the BMW 5 Series Touring delivers significantly more torque with 1,000 Nm compared to 515 Nm. That’s about 485 Nm more.

5 Series Touring

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Mercedes GLB is marginally lighter – 1,840 kg compared to 1,850 kg. The difference is around 10 kg.

Looking at boot space, the BMW 5 Series Touring offers only slightly more boot space – 570 L compared to 540 L. That’s a difference of about 30 L.

When it comes to payload, the BMW 5 Series Touring carries somewhat more – 620 kg compared to 505 kg. That’s a difference of about 115 kg.

Who wins the race in the data check?

The BMW 5 Series Touring 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 £53,100
5 Series Touring

BMW 5 Series Touring

  • Engine Type Diesel MHEV, Petrol MHEV, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 197 - 727 HP
  • Consumption L/100km 2.3 - 6.1 L/100km
  • Electric Range 65 - 98 km
BMW 5 Series Touring
Mercedes GLB

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 5 Series Touring

The BMW 5 Series Touring takes executive elegance and stretches it into a practical estate, marrying refined interior comfort with everyday usability. It drives with reassuring poise, offers plenty of space for luggage or a small life's worth of gear, and somehow manages to look sharper than most saloons in the car park — a compelling choice if you want luxury without surrendering practicality.

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Mercedes GLB

The Mercedes GLB is a compact luxury SUV that blends smart packaging with a polished, composed driving experience. Its flexible interior and premium feel make it a sensible pick for buyers who want Mercedes comfort and practicality in a smaller footprint.

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BMW 5 Series Touring
Mercedes GLB

Costs and Consumption

Price
53,100 - 126,200 £
Price
43,200 - 62,400 £
Consumption L/100km
2.3 - 6.1 L/100km
Consumption L/100km
5.7 - 6.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
15.4 - 15.9 kWh/100km
Electric Range
65 - 98 km
Electric Range
431 - 631 km
Battery Capacity
-
Battery Capacity
-
co2
53 - 157 g/km
co2
0 - 138 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,850 - 2,550 kg
Curb weight
1,840 - 2,280 kg
Trunk capacity
500 - 570 L
Trunk capacity
540 L
Length
-
Length
-
Width
1,900 - 1,970 mm
Width
1,861 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
500 - 620 kg
Payload
485 - 505 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
Engine Type
Electric, Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
197 - 727 HP
Power HP
156 - 354 HP
Acceleration 0-100km/h
3.6 - 7.5 s
Acceleration 0-100km/h
5.5 - 9.7 s
Max Speed
-
Max Speed
-
Torque
330 - 1,000 Nm
Torque
280 - 515 Nm
Number of Cylinders
4 - 8
Number of Cylinders
4
Power kW
145 - 535 kW
Power kW
115 - 260 kW
Engine capacity
1,995 - 4,395 cm3
Engine capacity
1,499 cm3

General

Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
E, F, B, C
CO2 Efficiency Class
A, D, E
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.