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MG MG3 vs XPeng G6 comparison

Compare performance (194 HP vs 487 HP), boot space and price (15,400 £ vs 37,400 £ ) at a glance. Find out which car is the better choice for you – MG MG3 or XPeng G6?

MG MG3 vs XPeng G6: Key differences

MG MG3

5 (1 Reviews)
rate
  • substantially cheaper
  • clearly lighter
details

XPeng G6

4.5 (7 Reviews)
rate
  • considerably more power
  • clearly quicker 0–100 km/h
  • significantly 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

MG3

Costs and Efficiency:

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

MG MG3 is substantially cheaper – starting at 15,400 £ , while the XPeng G6 costs 37,400 £ . That’s a price difference of around 21,951 £.

G6

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 XPeng G6 offers considerably more power – delivering 487 HP compared to 194 HP. That’s roughly 293 HP more horsepower.

When accelerating from 0 to 100 km/h, the XPeng G6 is clearly quicker – completing the sprint in 4.1 s, while the MG MG3 takes 8 s. That’s about 3.9 s quicker.

There’s also a difference in torque: the XPeng G6 delivers substantially more torque with 660 Nm compared to 148 Nm. That’s about 512 Nm more.

MG3

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, MG MG3 is clearly lighter – 1,237 kg compared to 2,065 kg. The difference is around 828 kg.

Looking at boot space, the XPeng G6 offers significantly more boot space – 571 L compared to 293 L. That’s a difference of about 278 L.

When it comes to payload, the XPeng G6 carries marginally more – 475 kg compared to 448 kg. That’s a difference of about 27 kg.

Who wins the race in the data check?

The XPeng G6 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 £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
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Frequently compared as well

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MG MG3
XPeng G6

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

MG MG3

The MG3 is a cheeky city hatch that pairs bold, youthful styling with sprightly handling for drivers who want personality on a budget. Its cabin is bright and cleverly packaged, offering sensible space and a fun-to-drive character that turns mundane commutes into something a bit more enjoyable.

details
KV-1-1
Left-Back-30°-1
Front-Row-Space-1
Trunk-3

Reviews MG MG3

5 (1 Reviews)
rate
Giorgio catacchio
20 Sept 2025, 00:08:28

I've owned the MG3 Hybrid for a year — I travel a lot, never a dull moment; comes fully loaded as standard, incredible acceleration, etc.

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.

details
IMG_0237
IMG_0238

Reviews XPeng G6

4.5 (7 Reviews)
rate
FAUCONNIER
21 Jun 2026, 08:51:30

Very bad impression of customer service. New car delivered with dashboard errors, dealership unable to fix the problem for 2 months, no response from customer service despite 4 messages... this scares me for what’s to come....

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
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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MG MG3
XPeng G6

Costs and Consumption
Price
15,400 - 21,400 £
Price
37,400 - 44,200 £
Consumption L/100km
4.4 - 6.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
17.3 - 18.4 kWh/100km
Electric Range
-
Electric Range
455 - 525 km
Battery Capacity
-
Battery Capacity
-
co2
100 - 137 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,237 - 1,285 kg
Curb weight
2,065 - 2,220 kg
Trunk capacity
293 L
Trunk capacity
571 L
Length
-
Length
-
Width
1,797 mm
Width
1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
373 - 448 kg
Payload
470 - 475 kg

Engine and Performance
Engine Type
Petrol, Full Hybrid
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
116 - 194 HP
Power HP
252 - 487 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
4.1 - 6.9 s
Max Speed
-
Max Speed
-
Torque
148 Nm
Torque
440 - 660 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
85 - 143 kW
Power kW
185 - 358 kW
Engine capacity
1,490 - 1,495 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2025
CO2 Efficiency Class
E, C
CO2 Efficiency Class
A
Brand
MG
Brand
XPeng
What drive types are available for the MG MG3?

The MG MG3 is available as Front-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.