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MG MG3 vs Jaecoo 7 comparison

Compare performance (194 HP vs 279 HP), boot space and price (15,400 £ vs 31,600 £ ) at a glance. Find out which car is the better choice for you – MG MG3 or Jaecoo 7?

MG MG3 vs Jaecoo 7: Key differences

MG MG3

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  • significantly cheaper
  • very slightly quicker 0–100 km/h
  • considerably lighter
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Jaecoo 7

  • visibly more power
  • significantly more efficient
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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:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

MG MG3 is significantly cheaper – starting at 15,400 £ , while the Jaecoo 7 costs 31,600 £ . That’s a price difference of around 16,208 £.

Fuel consumption also shows a difference: the Jaecoo 7 uses 2.4 L/100km and is significantly more efficient than the MG MG3 with 4.4 L/100km. The difference is about 2 L/100km.

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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 Jaecoo 7 offers visibly more power – delivering 279 HP compared to 194 HP. That’s roughly 85 HP more horsepower.

When accelerating from 0 to 100 km/h, the MG MG3 is very slightly quicker – completing the sprint in 8 s, while the Jaecoo 7 takes 8.5 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Jaecoo 7 delivers substantially more torque with 365 Nm compared to 148 Nm. That’s about 217 Nm more.

MG3

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, MG MG3 is considerably lighter – 1,237 kg compared to 1,870 kg. The difference is around 633 kg.

When it comes to payload, the MG MG3 carries very slightly more – 448 kg compared to 440 kg. That’s a difference of about 8 kg.

Who wins the race in the data check?

The Jaecoo 7 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 £31,600
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Jaecoo 7

  • Engine Type : Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 279 HP
  • Consumption L/100km : 2.4 L/100km
  • Electric Range : 90 km
MG MG3
Jaecoo 7

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.

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Jaecoo 7

The Jaecoo 7 is a striking compact SUV that pairs bold, modern styling with a spacious, well-equipped cabin aimed at families and tech-minded buyers. It offers strong value, a comfortable ride and plenty of gadgetry, though you should weigh dealer support and long-term ownership reputation when deciding.

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MG MG3
Jaecoo 7

Costs and Consumption

Price
15,400 - 21,400 £
Price
31,600 - 33,800 £
Consumption L/100km
4.4 - 6.1 L/100km
Consumption L/100km
2.4 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
90 km
Battery Capacity
-
Battery Capacity
-
co2
100 - 137 g/km
co2
54 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
1,870 kg
Trunk capacity
-
Trunk capacity
340 L
Length
-
Length
-
Width
1,797 mm
Width
1,865 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
373 - 448 kg
Payload
440 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
116 - 194 HP
Power HP
279 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
8.5 s
Max Speed
-
Max Speed
-
Torque
148 Nm
Torque
365 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
85 - 143 kW
Power kW
205 kW
Engine capacity
1,490 - 1,495 cm3
Engine capacity
1,499 cm3

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
E, C
CO2 Efficiency Class
B
Brand
MG
Brand
Jaecoo
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.