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Genesis G80 vs MG MG4 comparison

Compare performance (370 HP vs 435 HP), boot space and price (64,300 £ vs 36,800 £ ) at a glance. Find out which car is the better choice for you – Genesis G80 or MG MG4?

Genesis G80 vs MG MG4: Key differences

Genesis G80

  • very slightly more electric range
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MG MG4

4.8 (3 Reviews)
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  • substantially cheaper
  • somewhat more power
  • somewhat more efficient
  • markedly quicker 0–100 km/h
  • markedly lighter
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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

G80

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 Genesis G80 costs 64,300 £ . That’s a price difference of around 27,437 £.

In terms of energy consumption, the MG MG4 is somewhat more efficient: consuming 16.1 kWh/100km compared to 18.1 kWh/100km for the Genesis G80. That’s a difference of about 2 kWh/100km.

As for electric range, the Genesis G80 offers very slightly more range – reaching up to 570 km, about 25 km more than the MG MG4.

MG4

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the MG MG4 offers somewhat more power – delivering 435 HP compared to 370 HP. That’s roughly 65 HP more horsepower.

When accelerating from 0 to 100 km/h, the MG MG4 is markedly quicker – completing the sprint in 3.8 s, while the Genesis G80 takes 5.1 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the Genesis G80 delivers moderately more torque with 700 Nm compared to 600 Nm. That’s about 100 Nm more.

G80

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 MG4 is markedly lighter – 1,755 kg compared to 2,410 kg. The difference is around 655 kg.

When it comes to payload, the Genesis G80 carries barely more – 490 kg compared to 448 kg. That’s a difference of about 42 kg.

Who wins the race in the data check?

The MG MG4 is far 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
Genesis G80
MG MG4

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Genesis G80

The Genesis G80 is a quietly confident executive sedan that marries elegant, restrained design with an interior that feels bespoke rather than mass-produced. For buyers who crave flagship comfort and poise without the badge theatrics, the G80 serves serious luxury and refinement with a touch of surprising value — like a tuxedoed chauffeur who secretly loves great playlists.

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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.

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Genesis G80
MG MG4

Costs and Consumption

Price
64,300 - 67,800 £
Price
36,800 - 40,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.1 kWh/100km
Consumption kWh/100km
16.1 - 19 kWh/100km
Electric Range
570 km
Electric Range
405 - 545 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,410 kg
Curb weight
1,755 - 1,810 kg
Trunk capacity
354 L
Trunk capacity
-
Length
-
Length
-
Width
1,925 mm
Width
1,836 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
490 kg
Payload
448 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
370 HP
Power HP
190 - 435 HP
Acceleration 0-100km/h
5.1 s
Acceleration 0-100km/h
3.8 - 7.5 s
Max Speed
-
Max Speed
-
Torque
700 Nm
Torque
350 - 600 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
272 kW
Power kW
140 - 320 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Genesis
Brand
MG
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.