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Mercedes GLB vs Renault Scénic comparison

Compare performance (354 HP vs 218 HP), boot space and price (50,600 £ vs 34,600 £ ) at a glance. Find out which car is the better choice for you – Mercedes GLB or Renault Scénic?

Mercedes GLB vs Renault Scénic: Key differences

Mercedes GLB

3.2 (3 Reviews)
rate
  • clearly more power
  • very slightly more efficient
  • barely more electric range
  • considerably quicker 0–100 km/h

Renault Scénic

5 (1 Reviews)
rate
  • clearly cheaper
  • clearly lighter
  • only slightly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

GLB

Costs and Efficiency:

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

Renault Scénic is clearly cheaper – starting at 34,600 £ , while the Mercedes GLB costs 50,600 £ . That’s a price difference of around 15,984 £.

In terms of energy consumption, the Mercedes GLB is very slightly more efficient: consuming 15.8 kWh/100km compared to 16.6 kWh/100km for the Renault Scénic. That’s a difference of about 0.8 kWh/100km.

As for electric range, the Mercedes GLB offers barely more range – reaching up to 631 km, about 33 km more than the Renault Scénic.

Scénic

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 offers clearly more power – delivering 354 HP compared to 218 HP. That’s roughly 136 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLB is considerably quicker – completing the sprint in 5.5 s, while the Renault Scénic takes 7.9 s. That’s about 2.4 s quicker.

There’s also a difference in torque: the Mercedes GLB delivers significantly more torque with 515 Nm compared to 300 Nm. That’s about 215 Nm more.

GLB

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, Renault Scénic is clearly lighter – 1,822 kg compared to 2,200 kg. The difference is around 378 kg.

Looking at boot space, the Renault Scénic offers only slightly more boot space – 545 L compared to 540 L. That’s a difference of about 5 L.

When it comes to payload, the Renault Scénic carries marginally more – 518 kg compared to 500 kg. That’s a difference of about 18 kg.

Who wins the race in the data check?

The Mercedes GLB 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.

from £50,600
GLB

Mercedes GLB

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 272 - 354 HP
  • Consumption kWh/100km : 15.8 - 15.9 kWh/100km
  • Electric Range : 614 - 631 km
Mercedes GLB
Renault Scénic

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

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.

details

Renault Scénic

The Renault Scénic is a quietly clever family MPV that balances everyday practicality with unexpected flair, offering a roomy, flexible cabin that makes school runs and weekend escapes less of a chore. It won't dazzle like a sports car, but its composed ride, sensible tech and thoughtful storage solutions make it a superbly pragmatic choice for buyers who prefer substance with a wink.

details
Mercedes GLB
Renault Scénic

Costs and Consumption

Price
50,600 - 62,400 £
Price
34,600 - 44,000 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.8 - 15.9 kWh/100km
Consumption kWh/100km
16.6 - 17.5 kWh/100km
Electric Range
614 - 631 km
Electric Range
420 - 598 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,200 - 2,280 kg
Curb weight
1,822 - 1,927 kg
Trunk capacity
540 L
Trunk capacity
545 L
Length
-
Length
4,470 mm
Width
1,861 mm
Width
1,864 mm
Height
-
Height
1,571 mm
Max trunk capacity
-
Max trunk capacity
1,670 L
Payload
500 kg
Payload
514 - 518 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
272 - 354 HP
Power HP
170 - 218 HP
Acceleration 0-100km/h
5.5 - 7.4 s
Acceleration 0-100km/h
7.9 - 8.6 s
Max Speed
-
Max Speed
150 - 170 km/h
Torque
335 - 515 Nm
Torque
280 - 300 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
200 - 260 kW
Power kW
125 - 160 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2,026
Model Year
2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
Renault
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.