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Mazda 3 Hatchback vs MG MG3 - Differences and prices compared

Compare performance (186 HP vs 194 HP), boot space and price (24500 £ vs 15400 £) at a glance. Find out which car is the better choice for you – Mazda 3 Hatchback or MG MG3?

Mazda 3 Hatchback

MG MG3

5 (1 Reviews)
rate

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

3 Hatchback

Costs and Efficiency:

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

MG MG3 has a convincingly advantage in terms of price – it starts at 15400 £, while the Mazda 3 Hatchback costs 24500 £. That’s a price difference of around 9128 £.

Fuel consumption also shows a difference: MG MG3 manages with 4.40 L and is therefore evident more efficient than the Mazda 3 Hatchback with 5.60 L. The difference is about 1.20 L per 100 km.

MG3

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 MG MG3 has a minimal edge – offering 194 HP compared to 186 HP. That’s roughly 8 HP more horsepower.

Both models accelerate almost equally fast – 8 s from 0 to 100 km/h.

In terms of top speed, the Mazda 3 Hatchback performs to a small extent better – reaching 216 km/h, while the MG MG3 tops out at 185 km/h. The difference is around 31 km/h.

There’s also a difference in torque: Mazda 3 Hatchback pulls distinct stronger with 240 Nm compared to 148 Nm. That’s about 92 Nm difference.

3 Hatchback

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 curb weight, MG MG3 is a bit lighter – 1237 kg compared to 1419 kg. The difference is around 182 kg.

In terms of boot space, the Mazda 3 Hatchback offers somewhat more room – 351 L compared to 293 L. That’s a difference of about 58 L.

In maximum load capacity, the Mazda 3 Hatchback performs hardly perceptible better – up to 1026 L, which is about 43 L more than the MG MG3.

When it comes to payload, Mazda 3 Hatchback barely noticeable takes the win – 485 kg compared to 448 kg. That’s a difference of about 37 kg.

Who comes out on top?

Overall, the MG MG3 shows itself to be only a minor advantage 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 £15,400
MG3

MG MG3

  • Engine Type : Full Hybrid, Petrol
  • Transmission : Automatic, Manuel
  • Drive Type : Front-Wheel Drive
  • Power HP : 116 - 194 HP
  • Consumption L/100km : 4.4 - 6.1 L
Mazda 3 Hatchback
MG MG3

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Mazda 3 Hatchback

The Mazda 3 hatchback blends elegant design with a surprisingly sporty drive, giving a cabin that feels more upscale than you’d expect for the segment. Practical enough for everyday life yet eager to entertain behind the wheel, it’s a smart, good-humored choice that makes even grocery runs feel like a mini escape.

details

MG MG3

5 (1 Reviews)
rate

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
Mazda 3 Hatchback
MG MG3
3 Hatchback
MG3

Costs and Consumption

Price
24500 - 35500 £
Price
15400 - 21400 £
Consumption L/100km
5.6 - 6.5 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 - 146 g/km
co2
100 - 137 g/km
Fuel tank capacity
48 - 51 L
Fuel tank capacity
36 - 45 L

Dimensions and Body

Body Type
Hatchback
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1419 - 1549 kg
Curb weight
1237 - 1285 kg
Trunk capacity
351 L
Trunk capacity
293 L
Length
4460 mm
Length
4113 mm
Width
1795 mm
Width
1797 mm
Height
1435 mm
Height
1502 mm
Max trunk capacity
1022 - 1026 L
Max trunk capacity
983 L
Payload
470 - 485 kg
Payload
373 - 448 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Full Hybrid, Petrol
Transmission
Manuel, Automatic
Transmission
Automatic, Manuel
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Automatic Gearbox, Manual Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
140 - 186 HP
Power HP
116 - 194 HP
Acceleration 0-100km/h
8 - 9.8 s
Acceleration 0-100km/h
8 - 10.8 s
Max Speed
199 - 216 km/h
Max Speed
170 - 185 km/h
Torque
238 - 240 Nm
Torque
148 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
103 - 137 kW
Power kW
85 - 143 kW
Engine capacity
1998 - 2488 cm3
Engine capacity
1490 - 1495 cm3

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
D, E
CO2 Efficiency Class
C, E
Brand
Mazda
Brand
MG
What drivetrain options does the Mazda 3 Hatchback have?

The Mazda 3 Hatchback is available as Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.