VS

BMW iX vs MG MG3 - Differences and prices compared

Compare performance (659 HP vs 194 HP), boot space and price (71600 £ vs 15400 £ ) at a glance. Find out which car is the better choice for you – BMW iX or MG MG3?

BMW iX

MG MG3

5 (1 Reviews)
rate

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

iX

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 iX costs 71600 £ . That’s a price difference of around 56151 £.

MG3

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 iX has a decisively edge – offering 659 HP compared to 194 HP. That’s roughly 465 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW iX is decisively quicker – completing the sprint in 3.80 s, while the MG MG3 takes 8 s. That’s about 4.20 s faster.

In terms of top speed, the BMW iX performs distinct 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 iX pulls significantly stronger with 1015 Nm compared to 148 Nm. That’s about 867 Nm difference.

iX

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, MG MG3 is convincingly lighter – 1237 kg compared to 2525 kg. The difference is around 1288 kg.

In terms of boot space, the BMW iX offers clearly more room – 500 L compared to 293 L. That’s a difference of about 207 L.

In maximum load capacity, the BMW iX performs convincingly better – up to 1750 L, which is about 767 L more than the MG MG3.

When it comes to payload, BMW iX noticeable takes the win – 575 kg compared to 448 kg. That’s a difference of about 127 kg.

Who wins the race in the data check?

The BMW iX holds a decisive overall lead 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.

BMW iX
MG MG3

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £71,600
iX

BMW iX

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 408 - 659 HP
  • Consumption kWh/100km : 17.8 - 20.6 kWh
  • Electric Range : 600 - 701 km

BMW iX

The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.

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
BMW iX
MG MG3

Costs and Consumption

Price
71600 - 107100 £
Price
15400 - 21400 £
Consumption L/100km
-
Consumption L/100km
4.4 - 6.1 L
Consumption kWh/100km
17.8 - 20.6 kWh
Consumption kWh/100km
-
Electric Range
600 - 701 km
Electric Range
-
Battery Capacity
96 - 109.6 kWh
Battery Capacity
-
co2
0 g/km
co2
100 - 137 g/km
Fuel tank capacity
-
Fuel tank capacity
36 - 45 L

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
2525 - 2655 kg
Curb weight
1237 - 1285 kg
Trunk capacity
500 L
Trunk capacity
293 L
Length
4965 mm
Length
4113 mm
Width
1970 mm
Width
1797 mm
Height
1688 - 1695 mm
Height
1502 mm
Max trunk capacity
1750 L
Max trunk capacity
983 L
Payload
505 - 575 kg
Payload
373 - 448 kg

Engine and Performance

Engine Type
Electric
Engine Type
Full Hybrid, Petrol
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox, Manual Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
408 - 659 HP
Power HP
116 - 194 HP
Acceleration 0-100km/h
3.8 - 5.1 s
Acceleration 0-100km/h
8 - 10.8 s
Max Speed
200 - 250 km/h
Max Speed
170 - 185 km/h
Torque
700 - 1015 Nm
Torque
148 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
300 - 485 kW
Power kW
85 - 143 kW
Engine capacity
-
Engine capacity
1490 - 1495 cm3

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
C, E
Brand
BMW
Brand
MG
Is the BMW iX offered with different drivetrains?

The BMW iX is offered with All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.