@ BMW Group Press

@ MG Motor / SAIC Motor Corporation

BMW 4 Series Coupe vs MG MG3 - Differences and prices compared

Q: What is the maximum horsepower of the BMW 4 Series Coupe?

The BMW 4 Series Coupe reaches a peak output of 530 HP, depending on the model.

Q: What is the fuel consumption of the BMW 4 Series Coupe according to the manufacturer?

On average, the BMW 4 Series Coupe consumes 4.80 L.

Q: How much luggage fits in the BMW 4 Series Coupe?

Depending on configuration, up to 440 L fit inside.

Q: What are the BMW 4 Series Coupe’s length, width and height?

The BMW 4 Series Coupe measures 4768 mm long, 1852 mm wide and 1383 mm high.

Q: What drivetrain options does the MG MG3 have?

The MG MG3 is offered with Front-Wheel Drive.

Q: What is the maximum horsepower of the MG MG3?

Depending on the version, the MG MG3 delivers up to 194 HP.

Q: How much fuel does the MG MG3 use?

On average, the MG MG3 consumes 4.40 L.

Q: What maximum speed does the MG MG3 reach?

The MG MG3 reaches up to 185 km/h.

Q: How big is the MG MG3 overall?

Length 4113 mm, width 1797 mm, height 1502 mm – those are the dimensions of the MG MG3.

Compare performance (530 HP vs 194 HP), boot space and price (45700 £ vs 15400 £) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or MG MG3?

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BMW 4 Series Coupe

MG MG3

5 (1 Reviews)

Here’s where it gets real: The technical differences in detail

4 Series Coupe @ BMW Group Press

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 has a clearly advantage in terms of price – it starts at 15400 £, while the BMW 4 Series Coupe costs 45700 £. That’s a price difference of around 30265 £.

Fuel consumption also shows a difference: MG MG3 manages with 4.40 L and is therefore slight more efficient than the BMW 4 Series Coupe with 4.80 L. The difference is about 0.40 L per 100 km.

MG3 @ MG Motor / SAIC Motor Corporation

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 BMW 4 Series Coupe has a convincingly edge – offering 530 HP compared to 194 HP. That’s roughly 336 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 4 Series Coupe is significantly quicker – completing the sprint in 3.50 s, while the MG MG3 takes 8 s. That’s about 4.50 s faster.

In terms of top speed, the BMW 4 Series Coupe performs evident better – reaching 250 km/h, while the MG MG3 tops out at 185 km/h. The difference is around 65 km/h.

There’s also a difference in torque: BMW 4 Series Coupe pulls significantly stronger with 700 Nm compared to 148 Nm. That’s about 552 Nm difference.

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4 Series Coupe @ BMW Group Press

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.

Seats: MG MG3 offers a bit more seating capacity – 5 vs 4.

In curb weight, MG MG3 is evident lighter – 1237 kg compared to 1600 kg. The difference is around 363 kg.

In terms of boot space, the BMW 4 Series Coupe offers distinct more room – 440 L compared to 293 L. That’s a difference of about 147 L.

When it comes to payload, MG MG3 barely noticeable takes the win – 448 kg compared to 415 kg. That’s a difference of about 33 kg.

Who comes out on top?

Overall, the BMW 4 Series Coupe shows itself to be outperforms in nearly all aspects and secures the title of DriveDuel Champion.
It convinces with the more balanced overall package and proves to be the more versatile choice for everyday use.

from about £45,700

@ BMW Group Press

BMW 4 Series Coupe

Price : 45700 - 92700 £
Body Type : Coupe
Engine Type : Diesel MHEV, Petrol, Petrol MHEV
Transmission : Automatic, Manuel
Transmission Detail : Automatic Gearbox, Manual Gearbox
Drive Type : Rear-Wheel Drive, All-Wheel Drive
Power HP : 184 - 530 HP
Consumption L/100km : 4.8 - 10 L
Seats : 4
Acceleration 0-100km/h : 3.5 - 7.5 s
Model Year : 2024 - 2025
Max Speed : 238 - 250 km/h
Torque : 300 - 700 Nm
Number of Cylinders : 4 - 6
Doors : 2
Model : 4er-Reihe
Modell : 420d Coupé, 430d Coupé, M440d Coupé, 420i Coupé, 430i Coupé, M4 Coupé, M4 Competition Coupé, M440i Coupé
CO2 Efficiency Class : D, E, F, G
Trim Level : M Sportpaket Steptronic, Steptronic, xDrive Steptronic, M Sportpaket xDrive Steptronic, xDrive Steptronic Sport, M Sportpaket Pro Steptronic, M Sportpaket Pro xDrive Steptronic, M xDrive Steptronic, M Sportpaket Pro xDrive Steptronic Sport
Power kW : 135 - 390 kW
co2 : 126 - 226 g/km
Engine capacity : 1995 - 2998 cm3
Curb weight : 1600 - 1895 kg
Fuel tank capacity : 59 L
Trunk capacity : 440 L
Length : 4768 - 4801 mm
Width : 1852 - 1887 mm
Height : 1383 - 1398 mm
Brand : BMW
Payload : 355 - 415 kg

details

BMW 4 Series Coupe

MG MG3

Costs and Consumption

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Price

Consumption L/100km

co2

Fuel tank capacity

Engine and Performance

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Power HP

Acceleration 0-100km/h

Max Speed

Torque

Number of Cylinders

Power kW

Engine capacity

Dimensions and Body

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Seats

Curb weight

Trunk capacity

Payload

BMW 4 Series Coupe

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

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@ BMW Group Press

@ BMW Group Press

@ BMW Group Press

@ BMW Group Press

@ BMW Group Press

MG MG3

5 (1 Reviews)

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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@ MG Motor / SAIC Motor Corporation

@ MG Motor / SAIC Motor Corporation

@ MG Motor / SAIC Motor Corporation

@ MG Motor / SAIC Motor Corporation

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@ MG Motor / SAIC Motor Corporation

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@ BMW Group Press	@ MG Motor / SAIC Motor Corporation

Costs and Consumption
Price 45700 - 92700 £	Price 15400 - 21400 £
Consumption L/100km 4.8 - 10 L	Consumption L/100km 4.4 - 6.1 L
Consumption kWh/100km -	Consumption kWh/100km -
Electric Range -	Electric Range -
Battery Capacity -	Battery Capacity -
co2 126 - 226 g/km	co2 100 - 137 g/km
Fuel tank capacity 59 L	Fuel tank capacity 36 - 45 L

Dimensions and Body
Body Type Coupe	Body Type Hatchback
Seats 4	Seats 5
Doors 2	Doors 5
Curb weight 1600 - 1895 kg	Curb weight 1237 - 1285 kg
Trunk capacity 440 L	Trunk capacity 293 L
Length 4768 - 4801 mm	Length 4113 mm
Width 1852 - 1887 mm	Width 1797 mm
Height 1383 - 1398 mm	Height 1502 mm
Max trunk capacity -	Max trunk capacity 983 L
Payload 355 - 415 kg	Payload 373 - 448 kg

Engine and Performance
Engine Type Diesel MHEV, Petrol, Petrol MHEV	Engine Type Full Hybrid, Petrol
Transmission Automatic, Manuel	Transmission Automatic, Manuel
Transmission Detail Automatic Gearbox, Manual Gearbox	Transmission Detail Automatic Gearbox, Manual Gearbox
Drive Type Rear-Wheel Drive, All-Wheel Drive	Drive Type Front-Wheel Drive
Power HP 184 - 530 HP	Power HP 116 - 194 HP
Acceleration 0-100km/h 3.5 - 7.5 s	Acceleration 0-100km/h 8 - 10.8 s
Max Speed 238 - 250 km/h	Max Speed 170 - 185 km/h
Torque 300 - 700 Nm	Torque 148 Nm
Number of Cylinders 4 - 6	Number of Cylinders 4
Power kW 135 - 390 kW	Power kW 85 - 143 kW
Engine capacity 1995 - 2998 cm3	Engine capacity 1490 - 1495 cm3