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Mercedes EQB vs XPeng G6 comparison

Compare performance (292 HP vs 487 HP), boot space and price (45,900 £ vs 37,400 £ ) at a glance. Find out which car is the better choice for you – Mercedes EQB or XPeng G6?

Mercedes EQB vs XPeng G6: Key differences

Mercedes EQB

4.3 (4 Reviews)
rate
  • a bit more efficient
  • very slightly more electric range
details

XPeng G6

4.7 (6 Reviews)
rate
  • markedly cheaper
  • significantly more power
  • considerably quicker 0–100 km/h
  • only slightly lighter
  • moderately more trunk space
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

EQB

Costs and Efficiency:

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

XPeng G6 is markedly cheaper – starting at 37,400 £ , while the Mercedes EQB costs 45,900 £ . That’s a price difference of around 8,498 £.

In terms of energy consumption, the Mercedes EQB is a bit more efficient: consuming 15.2 kWh/100km compared to 17.3 kWh/100km for the XPeng G6. That’s a difference of about 2.1 kWh/100km.

As for electric range, the Mercedes EQB offers very slightly more range – reaching up to 535 km, about 10 km more than the XPeng G6.

G6

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the XPeng G6 offers significantly more power – delivering 487 HP compared to 292 HP. That’s roughly 195 HP more horsepower.

When accelerating from 0 to 100 km/h, the XPeng G6 is considerably quicker – completing the sprint in 4.1 s, while the Mercedes EQB takes 6.2 s. That’s about 2.1 s quicker.

There’s also a difference in torque: the XPeng G6 delivers clearly more torque with 660 Nm compared to 520 Nm. That’s about 140 Nm more.

EQB

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, XPeng G6 is only slightly lighter – 2,065 kg compared to 2,105 kg. The difference is around 40 kg.

Looking at boot space, the XPeng G6 offers moderately more boot space – 571 L compared to 495 L. That’s a difference of about 76 L.

When it comes to payload, the XPeng G6 carries barely more – 475 kg compared to 435 kg. That’s a difference of about 40 kg.

Who wins the race in the data check?

The XPeng G6 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 £37,400
G6

XPeng G6

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 252 - 487 HP
  • Consumption kWh/100km 17.3 - 18.4 kWh/100km
  • Electric Range 455 - 525 km
details

Frequently compared as well

XPeng G6
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XPeng G6 and Zeekr 7X are two advanced Chinese electric crossovers that pack strong tech, long-range batteries and ambitious driver‑assist features. In this head‑to‑head we'll compare performance, range and charging, interior quality and ownership costs so you can pick the better fit for your needs.
Mercedes EQB
XPeng G6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Mercedes EQB

The Mercedes EQB is an electric compact SUV that dresses Mercedes' premium feel in practical clothing, with flexible seating and a serene, composed ride that turns everyday errands into a small luxury. It won't thrill the enthusiast, but for buyers who want a smart, spacious and well-made EV with tasteful tech and real-world usability, the EQB is a sensible, slightly buttoned-up choice that impresses without shouting.

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21C0680_005
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21C0680_052

Reviews Mercedes EQB

4.3 (4 Reviews)
rate
Stefan
4 Dec 2025, 21:05:57

A bit boring and no longer up-to-date with its slow charging speed...

XPeng G6

The XPeng G6 is a sleek, tech-focused electric crossover that pairs modern styling with a spacious, comfortable cabin. It delivers a refined, engaging driving experience and comes loaded with advanced driver-assistance and infotainment features that make it feel like a smarter, more connected car.

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IMG_0238

Reviews XPeng G6

4.7 (6 Reviews)
rate
Micha
26 May 2026, 12:50:42

After intensive test drives I ultimately went with the G6P and have never regretted it.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Manijak
6 May 2026, 09:37:03

The Sealion is better finished and of higher quality. But it has higher consumption and charges noticeably slower.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Carlos
21 Jan 2026, 18:28:52

The Xpeng G6 strikes me as very convincing when it comes to technology, ultra-fast charging, comfort, and range — definitely worth keeping an eye on.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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Mercedes EQB
XPeng G6

Costs and Consumption
Price
45,900 - 58,900 £
Price
37,400 - 44,200 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.2 - 17.2 kWh/100km
Consumption kWh/100km
17.3 - 18.4 kWh/100km
Electric Range
468 - 535 km
Electric Range
455 - 525 km
Battery Capacity
70.5 kWh
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
5
Doors
-
Curb weight
2,105 - 2,170 kg
Curb weight
2,065 - 2,220 kg
Trunk capacity
495 L
Trunk capacity
571 L
Length
4,684 mm
Length
-
Width
1,834 mm
Width
1,920 mm
Height
1,654 - 1,689 mm
Height
-
Max trunk capacity
1,710 L
Max trunk capacity
-
Payload
435 kg
Payload
470 - 475 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
190 - 292 HP
Power HP
252 - 487 HP
Acceleration 0-100km/h
6.2 - 8.9 s
Acceleration 0-100km/h
4.1 - 6.9 s
Max Speed
160 km/h
Max Speed
-
Torque
385 - 520 Nm
Torque
440 - 660 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
140 - 215 kW
Power kW
185 - 358 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Mercedes-Benz
Brand
XPeng
Is the Mercedes EQB offered with different drivetrains?

The Mercedes EQB is available as Front-Wheel Drive or All-Wheel Drive.

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.