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Mercedes GLB vs Volvo XC40 – Differences & prices compared

Everyday use, family trips or long-distance drives – here’s where the differences show.
Discover whether Mercedes GLB or Volvo XC40 fits your lifestyle better.

GLB @ Mercedes-Benz Group Media

The Battle of Compact SUVs: Mercedes GLB vs Volvo XC40

In the crowded market of compact SUVs, two contenders from luxury marques are making waves: the Mercedes GLB and the Volvo XC40. Both proudly wear their brands' badges and offer a compelling mix of performance, style, and innovation. But what truly sets them apart? Let's take a deep dive into the technical aspects and innovations offered by these models!

XC40 @ Volvo Cars

Design and Dimensions

The Mercedes GLB and Volvo XC40 both adopt the SUV body type with subtle differences in design and dimensions that cater to different consumer tastes. The Mercedes GLB is notably longer with a length of up to 4650 mm compared to the XC40's 4425 mm, offering a roomier feel that's ideal for families needing extra trunk capacity, which totals up to 570 liters against XC40's 452 liters.

The width on the XC40 is slightly more generous at 1863 mm compared to the GLB's 1850 mm, likely contributing to a more solid stance on the road. Both models sport five doors, making them versatile and accessible for daily use.

GLB @ Mercedes-Benz Group Media

Performance and Power

The Mercedes GLB offers a wide range of power options, from a modest 116 horsepower up to a robust 320 horsepower, with varied acceleration rates starting at 11.5 and speeding down to a swift 5.5 seconds from 0-100 km/h. This power diversity is mirrored in its torque, which ranges from 230 to 400 Nm, ensuring a drive catered to different performance preferences.

On the other hand, the Volvo XC40 keeps it simple with two main power outputs at 163 and 197 horsepower, achieving decent acceleration from 0-100 km/h in 8.6 and 7.6 seconds, respectively. With torque hovering around 265 to 300 Nm, the XC40 promises a balanced ride, staying competitive even with slightly lower output figures in comparison to the GLB's top specs.

XC40 @ Volvo Cars

Engine Efficiency

Efficiency lies at the heart of every modern vehicle's performance metrics. The GLB and XC40 have adapted to environmentally-conscious norms with their Petrol Mild Hybrid Electric Vehicle (MHEV) engines. The GLB's consumption varies based on the model configuration from 5.8 to 9 L/100 km. Primed with efficiency in mind, the XC40 offers a competitive fixed consumption rate of 6.5 L/100 km.

In CO2 efficiency, the GLB models range across classes E, F, and G reflecting diverse emissions levels, while the XC40 scores an E, showing a progressive edge in reducing emissions with its uniformed approach.

GLB @ Mercedes-Benz Group Media

Drive Types and Transmission

The GLB showcases versatility with front-wheel and all-wheel drive options, suiting various driving needs from everyday commutes to more adventurous terrains. Its dual-clutch automatic transmission ensures a seamless driving experience, crucial in any luxury compact SUV.

The XC40 sticks to a front-wheel-drive layout, providing a straightforward approach optimized for urban and suburban driving environments. Like the GLB, it features a dual-clutch automatic transmission, marking its capabilities in offering a smooth transition between gears.

XC40 @ Volvo Cars

Technological Edge and Innovations

Mercedes GLB boosts its claim with an innovative cockpit embedded with the latest MBUX (Mercedes-Benz User Experience) technology, transforming the dashboard into an interactive interface that revolutionizes the driving experience. Volvo, not one to be outdone, equips the XC40 with its heralded Volvo On Call system, integrating telematics for safety, connectivity, and convenience.

GLB @ Mercedes-Benz Group Media

Conclusion: A Choice Defined By Needs

Both the Mercedes GLB and Volvo XC40 offer exceptional designs, responsive performance, and modern innovations, each tailored to specific market needs. The GLB shines with its variety of performance options and expansive space, while the XC40 appeals with its smart efficiency and straightforward elegance. Choosing between them boils down to individual preferences, where luxury, style, and cutting-edge technology ride hand-in-hand with either choice.

Here’s where it gets real: The technical differences in detail

XC40 @ Volvo Cars

Costs and Efficiency:

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

Volvo XC40 has a a bit advantage in terms of price – it starts at 36800 £, while the Mercedes GLB costs 40500 £. That’s a price difference of around 3747 £.

Fuel consumption also shows a difference: Mercedes GLB manages with 5.60 L and is therefore to a small extent more efficient than the Volvo XC40 with 6.50 L. The difference is about 0.90 L per 100 km.

GLB @ Mercedes-Benz Group Media

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 GLB has a noticeable edge – offering 320 HP compared to 197 HP. That’s roughly 123 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mercedes GLB is clearly perceptible quicker – completing the sprint in 5.50 s, while the Volvo XC40 takes 7.60 s. That’s about 2.10 s faster.

In terms of top speed, the Mercedes GLB performs clearly perceptible better – reaching 250 km/h, while the Volvo XC40 tops out at 180 km/h. The difference is around 70 km/h.

There’s also a difference in torque: Mercedes GLB pulls evident stronger with 400 Nm compared to 300 Nm. That’s about 100 Nm difference.

XC40 @ Volvo Cars

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 curb weight, Mercedes GLB is barely noticeable lighter – 1640 kg compared to 1688 kg. The difference is around 48 kg.

In terms of boot space, the Mercedes GLB offers clearly perceptible more room – 570 L compared to 452 L. That’s a difference of about 118 L.

In maximum load capacity, the Mercedes GLB performs noticeable better – up to 1805 L, which is about 477 L more than the Volvo XC40.

When it comes to payload, Volvo XC40 hardly perceptible takes the win – 532 kg compared to 500 kg. That’s a difference of about 32 kg.

Who wins the race?

The Mercedes GLB proves to be is largely superior and therefore becomes our DriveDuel Champion!
Mercedes GLB is the better all-rounder in this comparison.

from about £40,500
GLB @ Mercedes-Benz Group Media

Mercedes GLB

  • Engine Type : Petrol MHEV, Diesel
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 116 - 320 HP
  • Consumption L/100km : 5.6 - 9 L

Mercedes GLB

The Mercedes GLB is a practical compact SUV that mixes boxy, family-friendly space with premium German polish, making it an appealing choice for buyers who want usefulness without pretension. It drives with a confident, composed feel and somehow manages to look both rugged and refined — the grown-up SUV that still likes to have fun.

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Volvo XC40

5 (2)
rate

The Volvo XC40 wraps Scandinavian minimalism into a compact, city-ready SUV with a premium cabin that feels both practical and grown-up. It will suit buyers who prize safety, clever storage and a composed ride, proving that small dimensions don't mean small personality.

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Mercedes GLB
Volvo XC40
GLB @ Mercedes-Benz Group Media
XC40 @ Volvo Cars

Costs and Consumption

Price
40500 - 65300 £
Price
36800 - 47200 £
Consumption L/100km
5.6 - 9 L
Consumption L/100km
6.50 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
146 - 204 g/km
co2
147 - 148 g/km
Fuel tank capacity
52 - 60 L
Fuel tank capacity
54 L

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1640 - 1820 kg
Curb weight
1688 kg
Trunk capacity
565 - 570 L
Trunk capacity
452 L
Length
4634 - 4650 mm
Length
4425 mm
Width
1834 - 1850 mm
Width
1863 mm
Height
1665 - 1692 mm
Height
1652 mm
Max trunk capacity
1800 - 1805 L
Max trunk capacity
1328 L
Payload
500 kg
Payload
532 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
116 - 320 HP
Power HP
163 - 197 HP
Acceleration 0-100km/h
5.5 - 11.5 s
Acceleration 0-100km/h
7.6 - 8.6 s
Max Speed
188 - 250 km/h
Max Speed
180 km/h
Torque
230 - 400 Nm
Torque
265 - 300 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
85 - 235 kW
Power kW
120 - 145 kW
Engine capacity
1332 - 1991 cm3
Engine capacity
1969 cm3

General

Model Year
2025
Model Year
2024
CO2 Efficiency Class
E, F, G
CO2 Efficiency Class
E
Brand
Mercedes-Benz
Brand
Volvo
What drivetrain options does the Mercedes GLB have?

Available configurations include Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.