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MG MG3 vs BMW 2 Series Gran Coupe comparison

Compare performance (194 HP vs 300 HP), boot space and price (15,400 £ vs 32,400 £ ) at a glance. Find out which car is the better choice for you – MG MG3 or BMW 2 Series Gran Coupe?

MG MG3 vs BMW 2 Series Gran Coupe: Key differences

MG MG3

5 (1 Reviews)
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  • considerably cheaper
  • noticeably lighter
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BMW 2 Series Gran Coupe

  • markedly more power
  • only slightly more efficient
  • clearly quicker 0–100 km/h
  • clearly more trunk space
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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 considerably cheaper – starting at 15,400 £ , while the BMW 2 Series Gran Coupe costs 32,400 £ . That’s a price difference of around 16,937 £.

Fuel consumption also shows a difference: the BMW 2 Series Gran Coupe uses 4.2 L/100km and is only slightly more efficient than the MG MG3 with 4.4 L/100km. The difference is about 0.2 L/100km.

2 Series Gran Coupe

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 BMW 2 Series Gran Coupe offers markedly more power – delivering 300 HP compared to 194 HP. That’s roughly 106 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 2 Series Gran Coupe is clearly quicker – completing the sprint in 4.9 s, while the MG MG3 takes 8 s. That’s about 3.1 s quicker.

There’s also a difference in torque: the BMW 2 Series Gran Coupe delivers significantly more torque with 400 Nm compared to 148 Nm. That’s about 252 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 noticeably lighter – 1,237 kg compared to 1,495 kg. The difference is around 258 kg.

Looking at boot space, the BMW 2 Series Gran Coupe offers clearly more boot space – 430 L compared to 293 L. That’s a difference of about 137 L.

When it comes to payload, the BMW 2 Series Gran Coupe carries marginally more – 485 kg compared to 448 kg. That’s a difference of about 37 kg.

Who wins the race in the data check?

The BMW 2 Series Gran Coupe 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 £32,400
2 Series Gran Coupe

BMW 2 Series Gran Coupe

  • Engine Type Petrol MHEV, Diesel, Diesel MHEV, Petrol
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 122 - 300 HP
  • Consumption L/100km 4.2 - 7.5 L/100km
MG MG3
BMW 2 Series Gran Coupe

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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BMW 2 Series Gran Coupe

The BMW 2 Series Gran Coupe pairs sharp handling with surprising practicality, wearing BMW's sporty looks in a compact, city-friendly shell. It's ideal for buyers who want a premium driving experience without the fuss of something larger — all the attitude, none of the excess.

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MG MG3
BMW 2 Series Gran Coupe

Costs and Consumption

Price
15,400 - 21,400 £
Price
32,400 - 54,900 £
Consumption L/100km
4.4 - 6.1 L/100km
Consumption L/100km
4.2 - 7.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
100 - 137 g/km
co2
110 - 170 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Coupe
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,237 - 1,285 kg
Curb weight
1,495 - 1,650 kg
Trunk capacity
293 L
Trunk capacity
360 - 430 L
Length
-
Length
-
Width
1,797 mm
Width
1,800 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
373 - 448 kg
Payload
455 - 485 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Petrol MHEV, Diesel, Diesel MHEV, Petrol
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
116 - 194 HP
Power HP
122 - 300 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
4.9 - 9.9 s
Max Speed
-
Max Speed
-
Torque
148 Nm
Torque
230 - 400 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
85 - 143 kW
Power kW
90 - 221 kW
Engine capacity
1,490 - 1,495 cm3
Engine capacity
1,499 - 1,998 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
E, C
CO2 Efficiency Class
D, C, F
Brand
MG
Brand
BMW
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.