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BMW 4 Series Gran Coupe vs Genesis G80 comparison

Compare performance (392 HP vs 370 HP), boot space and price (45,700 £ vs 64,300 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Gran Coupe or Genesis G80?

BMW 4 Series Gran Coupe vs Genesis G80: Key differences

BMW 4 Series Gran Coupe

  • considerably cheaper
  • marginally more power
  • moderately quicker 0–100 km/h
  • substantially lighter
  • noticeably more trunk space
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Genesis G80

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By Achim Sedelmaier

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

4 Series Gran Coupe

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BMW 4 Series Gran Coupe is considerably cheaper – starting at 45,700 £ , while the Genesis G80 costs 64,300 £ . That’s a price difference of around 18,600 £.

G80

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 Gran Coupe offers marginally more power – delivering 392 HP compared to 370 HP. That’s roughly 22 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Gran Coupe is moderately quicker – completing the sprint in 4.6 s, while the Genesis G80 takes 5.1 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Genesis G80 delivers barely more torque with 700 Nm compared to 650 Nm. That’s about 50 Nm more.

4 Series Gran Coupe

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 terms of curb weight, BMW 4 Series Gran Coupe is substantially lighter – 1,695 kg compared to 2,410 kg. The difference is around 715 kg.

Looking at boot space, the BMW 4 Series Gran Coupe offers noticeably more boot space – 470 L compared to 354 L. That’s a difference of about 116 L.

When it comes to payload, the Genesis G80 carries very slightly more – 490 kg compared to 480 kg. That’s a difference of about 10 kg.

Who wins the race in the data check?

The BMW 4 Series Gran Coupe has the upper hand 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 £45,700
4 Series Gran Coupe

BMW 4 Series Gran Coupe

  • Engine Type : Diesel MHEV, Petrol, Petrol MHEV
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 184 - 392 HP
  • Consumption L/100km : 5 - 7.8 L/100km
BMW 4 Series Gran Coupe
Genesis G80

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 4 Series Gran Coupe

The BMW 4 Series Gran Coupe marries coupe-like drama with hatchback practicality, offering a sloping roofline that still lets you load bags without a wrestling match. It steers with familiar BMW poise, so buyers after sporty looks and everyday usability get the best of both worlds—and a car that makes the commute feel a bit more glamorous.

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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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BMW 4 Series Gran Coupe
Genesis G80

Costs and Consumption

Price
45,700 - 68,800 £
Price
64,300 - 67,800 £
Consumption L/100km
5 - 7.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
18.1 kWh/100km
Electric Range
-
Electric Range
570 km
Battery Capacity
-
Battery Capacity
-
co2
131 - 179 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,695 - 1,935 kg
Curb weight
2,410 kg
Trunk capacity
470 L
Trunk capacity
354 L
Length
-
Length
-
Width
1,852 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
480 kg
Payload
490 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
184 - 392 HP
Power HP
370 HP
Acceleration 0-100km/h
4.6 - 7.9 s
Acceleration 0-100km/h
5.1 s
Max Speed
-
Max Speed
-
Torque
300 - 650 Nm
Torque
700 Nm
Number of Cylinders
4 - 6
Number of Cylinders
-
Power kW
135 - 288 kW
Power kW
272 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
-

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
E, D, F, G
CO2 Efficiency Class
A
Brand
BMW
Brand
Genesis
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.