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MG MG4 vs Polestar 4 comparison

Compare performance (435 HP vs 544 HP), boot space and price (36,800 £ vs 53,100 £ ) at a glance. Find out which car is the better choice for you – MG MG4 or Polestar 4?

MG MG4 vs Polestar 4: Key differences

MG MG4

4.8 (3 Reviews)
rate
  • substantially cheaper
  • somewhat more efficient
  • noticeably lighter
details

Polestar 4

4.8 (10 Reviews)
rate
  • visibly more power
  • a bit more electric range
details

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

MG4

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

MG MG4 is substantially cheaper – starting at 36,800 £ , while the Polestar 4 costs 53,100 £ . That’s a price difference of around 16,209 £.

In terms of energy consumption, the MG MG4 is somewhat more efficient: consuming 16.1 kWh/100km compared to 17.8 kWh/100km for the Polestar 4. That’s a difference of about 1.7 kWh/100km.

As for electric range, the Polestar 4 offers a bit more range – reaching up to 620 km, about 75 km more than the MG MG4.

4

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 Polestar 4 offers visibly more power – delivering 544 HP compared to 435 HP. That’s roughly 109 HP more horsepower.

Both models accelerate almost equally fast – 3.8 s from 0 to 100 km/h.

There’s also a difference in torque: the Polestar 4 delivers somewhat more torque with 686 Nm compared to 600 Nm. That’s about 86 Nm more.

MG4

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 terms of curb weight, MG MG4 is noticeably lighter – 1,755 kg compared to 2,230 kg. The difference is around 475 kg.

When it comes to payload, the Polestar 4 carries very slightly more – 455 kg compared to 448 kg. That’s a difference of about 7 kg.

Who wins the race in the data check?

The MG MG4 sits just ahead 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 £36,800
MG4

MG MG4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 190 - 435 HP
  • Consumption kWh/100km : 16.1 - 19 kWh/100km
  • Electric Range : 405 - 545 km
details

Frequently compared as well

MG MG4
BYD Atto 2
VS
Think of the MG4 as the affordable hot hatch of the EV world — compact, sharp-handling and great value for drivers who want a little grin in every corner, while the BYD Atto 2 is a chilled crossover, taller, roomier and packed with clever tech and impressive real-world range. If you want lively …
Polestar 4
Volvo EX60
VS
Polestar 4 and Volvo EX60 go head-to-head in a clash of Scandinavian design, tech and electric muscle — one is a sporty provocateur, the other a polished family flagship. Time to find out which brings the sharper drive, smarter cabin and better real-world value for buyers who want style with …
MG MG4
Polestar 4

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

MG MG4

The MG4 is a sprightly electric hatch that marries bold, modern looks with genuinely useful practicality, making it a great everyday companion for city and weekend life alike. Inside it surprises with a smart, user-friendly cabin and an engaging drive that delivers more personality than you might expect for the price.

details
MG.027.STUDIO
MG.028.STUDIO
MG.036.STUDIO
MG.038_0.STUDIO

Reviews MG MG4

4.8 (3 Reviews)
rate
TOTO
20 May 2026, 11:19:27

The MG4 seems more versatile to me than the Dolphin, which relies mainly on design. The MG4 has proven itself and remains an excellent used option with low mileage.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Angio
12 Jan 2026, 12:26:30

Superb

How do you mainly use this car? (optional): City / Short distance
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Sal
23 Oct 2025, 20:41:36

I tried it today and found the car genuinely pleasant and comfortable to drive.

Polestar 4

The Polestar 4 wears a coupe-like profile and a Scandinavian-minimal interior that feels premium and unexpectedly roomy, with composed handling that makes urban driving and country roads a pleasure. For buyers who want an electric car that turns heads without shouting, the Polestar 4 is a stylish, clever choice that balances practicality with personality.

details
7458E184-FE1C-49CD-8688-8D9AD87DD167
3ACA6B65-1C98-412F-9D32-588E078B6285
3634B075-6672-406F-B1C3-46F68F4A8DD7

Reviews Polestar 4

4.8 (10 Reviews)
rate
Dave
21 May 2026, 08:55:02

Very nice comfort and interior feel. Big wide car with great seating front and rear.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Carlos
21 Jan 2026, 19:23:48

The Polestar 4 has a very attractive design that doesn’t go unnoticed.
The interior is elegant, comfortable and finished with good materials.
Easy to drive, great grip on the tarmac and strong acceleration.
For the price, there are things to improve to be competitive with other brands of equal quality and technology; it needs meaningful upgrades — e.g., better driving ADAS, true autonomous parking and the ability to move the car remotely if you can’t get inside. Improving charging times is essential, and not having a rear window while relying on a camera in the interior mirror shouldn’t be a cause for concern. Otherwise, a spectacular car with a gorgeous design.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Frequently compared as well

MG MG4
MG MGS5 EV
VS
The MG4 is a zippy compact EV that fizzes through town with sharp handling, clever packaging and an attractive price — perfect if you want fun, efficiency and a bit of character in your daily commute. By contrast the MG MGS5 EV trades some of that cheeky agility for a taller, more spacious and …
Polestar 4
Alpine A390
VS
The Polestar 4 and Alpine A390 represent two very different takes on performance and style: the Polestar 4 is a polished, tech-rich electric crossover focused on everyday comfort and efficiency, while the Alpine A390 prioritizes a lightweight, driver-focused sports-car experience. Choosing between …
Polestar 4
ZEEKR 7GT
VS
Polestar 4 and Zeekr 7 GT represent two different approaches to the modern premium EV coupe-SUV: Polestar brings Scandinavian restraint and driver-focused dynamics, while the Zeekr emphasizes tech-rich features and value-packed performance. This comparison cuts through specs and marketing to show …
MG MG4
BYD Dolphin Surf
VS
Comparing the MG4 and the BYD Dolphin Surf gives you a clear look at two affordable electric hatchbacks that target practical daily use but take very different approaches to range, interior space and driving character. If you want a compact EV that leans toward sharp handling and a sporty layout, …
Polestar 4
Polestar 5
VS
Polestar 4 and Polestar 5 are sibling EVs with shared design DNA but different missions: the Polestar 4 is a compact coupe‑SUV aimed at style and everyday practicality, while the Polestar 5 is a larger four‑door gran turismo focused on performance, range and long‑distance comfort. This comparison …
Kia EV3
MG MG4
VS
Comparing the Kia EV3 and the MG4 pits two compact electric cars against each other that aim to deliver solid range, practical interiors and strong value. Choosing between the Kia EV3’s comfort-and-practicality focus and the MG4’s sportier driving character mostly comes down to whether you prefer …
Polestar 4
ZEEKR 7X
VS
In the compact coupe‑SUV duel, the Polestar 4 brings Scandinavian minimalism, focused handling and a premium EV feel, while the ZEEKR 7X punches back with full‑size practicality, wall‑to‑wall screens and impressive range-for-the-money. Choose the Polestar 4 if you want a sporty, design-led electric …
MG MG3
MG MG4
VS
If you're after cheap thrills and nimble city driving, the MG3 is the plucky choice — inexpensive, quirky and perfect for tight car parks. But for real-world practicality, range and a more modern feel, the MG4's stylish hatch and EV tech make it the smarter buy for daily drivers who want a bit of …
MG MG4
Polestar 4

Costs and Consumption
Price
36,800 - 40,300 £
Price
53,100 - 59,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.1 - 19 kWh/100km
Consumption kWh/100km
17.8 - 18.7 kWh/100km
Electric Range
405 - 545 km
Electric Range
590 - 620 km
Battery Capacity
-
Battery Capacity
94 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
1,755 - 1,810 kg
Curb weight
2,230 - 2,355 kg
Trunk capacity
-
Trunk capacity
526 L
Length
-
Length
4,840 mm
Width
1,836 mm
Width
2,008 mm
Height
-
Height
1,534 mm
Max trunk capacity
-
Max trunk capacity
1,536 L
Payload
448 kg
Payload
455 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
190 - 435 HP
Power HP
272 - 544 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
3.8 - 7.1 s
Max Speed
-
Max Speed
200 km/h
Torque
350 - 600 Nm
Torque
343 - 686 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
140 - 320 kW
Power kW
200 - 400 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
MG
Brand
Polestar
Is the MG MG4 offered with different drivetrains?

The MG MG4 is available as Rear-Wheel Drive or All-Wheel Drive.

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.