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Lucid Gravity vs Mercedes GLB comparison

Compare performance (839 HP vs 354 HP), boot space and price (85,600 £ vs 43,200 £ ) at a glance. Find out which car is the better choice for you – Lucid Gravity or Mercedes GLB?

Lucid Gravity vs Mercedes GLB: Key differences

Lucid Gravity

4.4 (1 Reviews)
rate
  • clearly more power
  • a bit more electric range
  • significantly quicker 0–100 km/h
details

Mercedes GLB

3.6 (4 Reviews)
rate
  • substantially cheaper
  • a bit more efficient
  • noticeably lighter
details

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

Gravity

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 substantially cheaper – starting at 43,200 £ , while the Lucid Gravity costs 85,600 £ . That’s a price difference of around 42,431 £.

In terms of energy consumption, the Mercedes GLB is a bit more efficient: consuming 15.4 kWh/100km compared to 18.2 kWh/100km for the Lucid Gravity. That’s a difference of about 2.8 kWh/100km.

As for electric range, the Lucid Gravity offers a bit more range – reaching up to 748 km, about 117 km more than the Mercedes GLB.

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 Lucid Gravity offers clearly more power – delivering 839 HP compared to 354 HP. That’s roughly 485 HP more horsepower.

When accelerating from 0 to 100 km/h, the Lucid Gravity 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 Lucid Gravity delivers considerably more torque with 1,232 Nm compared to 515 Nm. That’s about 717 Nm more.

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 noticeably lighter – 1,840 kg compared to 2,522 kg. The difference is around 682 kg.

When it comes to payload, the Lucid Gravity carries clearly more – 798 kg compared to 505 kg. That’s a difference of about 293 kg.

Who wins the race in the data check?

The Lucid Gravity stands well ahead of its rival 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 £85,600
Gravity

Lucid Gravity

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 568 - 839 HP
  • Consumption kWh/100km 18.2 kWh/100km
  • Electric Range 545 - 748 km
Lucid Gravity
Mercedes GLB

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Lucid Gravity

The Lucid Gravity stands out as an impressive all-electric SUV that promises to redefine luxury and performance for adventure-loving drivers. With its sleek design and spacious interior, it offers a first-class travel experience, coupled with cutting-edge technology and style. As the SUV market continues to embrace electrification, the Lucid Gravity is setting new standards in both efficiency and elegance.

details

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.

details
Lucid Gravity
Mercedes GLB

Costs and Consumption

Price
85,600 - 100,200 £
Price
43,200 - 62,400 £
Consumption L/100km
-
Consumption L/100km
5.7 - 6.1 L/100km
Consumption kWh/100km
18.2 kWh/100km
Consumption kWh/100km
15.4 - 15.9 kWh/100km
Electric Range
545 - 748 km
Electric Range
431 - 631 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 - 138 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,522 - 2,684 kg
Curb weight
1,840 - 2,280 kg
Trunk capacity
-
Trunk capacity
540 L
Length
-
Length
-
Width
2,000 mm
Width
1,861 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
636 - 798 kg
Payload
485 - 505 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric, Full Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
568 - 839 HP
Power HP
156 - 354 HP
Acceleration 0-100km/h
3.6 - 4.2 s
Acceleration 0-100km/h
5.5 - 9.7 s
Max Speed
-
Max Speed
-
Torque
1,100 - 1,232 Nm
Torque
280 - 515 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
418 - 617 kW
Power kW
115 - 260 kW
Engine capacity
-
Engine capacity
1,499 cm3

General

Model Year
2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A, D, E
Brand
Lucid
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.