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Genesis G80 vs Audi A4 Avant comparison

Compare performance (370 HP vs 470 HP), boot space and price (64,300 £ vs 37,200 £ ) at a glance. Find out which car is the better choice for you – Genesis G80 or Audi A4 Avant?

Genesis G80 vs Audi A4 Avant: Key differences

Genesis G80

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Audi A4 Avant

5 (2 Reviews)
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  • considerably cheaper
  • noticeably more power
  • clearly quicker 0–100 km/h
  • considerably lighter
  • noticeably more trunk space
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By Achim Sedelmaier

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

G80

Costs and Efficiency:

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

Audi A4 Avant is considerably cheaper – starting at 37,200 £ , while the Genesis G80 costs 64,300 £ . That’s a price difference of around 27,043 £.

A4 Avant

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 Audi A4 Avant offers noticeably more power – delivering 470 HP compared to 370 HP. That’s roughly 100 HP more horsepower.

When accelerating from 0 to 100 km/h, the Audi A4 Avant is clearly quicker – completing the sprint in 3.7 s, while the Genesis G80 takes 5.1 s. That’s about 1.4 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:

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, Audi A4 Avant is considerably lighter – 1,595 kg compared to 2,410 kg. The difference is around 815 kg.

Looking at boot space, the Audi A4 Avant offers noticeably more boot space – 495 L compared to 354 L. That’s a difference of about 141 L.

When it comes to payload, the Audi A4 Avant carries moderately more – 565 kg compared to 490 kg. That’s a difference of about 75 kg.

Who wins the race in the data check?

The Audi A4 Avant is clearly superior 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 £37,200
A4 Avant

Audi A4 Avant

  • Engine Type Diesel MHEV, Petrol MHEV, Petrol
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Front-Wheel Drive
  • Power HP 136 - 470 HP
  • Consumption L/100km 4.8 - 9.7 L/100km
Genesis G80
Audi A4 Avant

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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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Audi A4 Avant

The Audi A4 Avant blends elegant, understated styling with practical estate versatility, making it a polished choice for drivers who want both poise and generous cargo space. Inside, the cabin feels premium and tech-forward while the composed driving manners turn routine journeys into a quietly satisfying experience—exactly the sensible indulgence buyers will appreciate.

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Genesis G80
Audi A4 Avant

Costs and Consumption

Price
64,300 - 67,800 £
Price
37,200 - 122,500 £
Consumption L/100km
-
Consumption L/100km
4.8 - 9.7 L/100km
Consumption kWh/100km
18.1 kWh/100km
Consumption kWh/100km
-
Electric Range
570 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
126 - 220 g/km
Fuel tank capacity
-
Fuel tank capacity
40 - 58 L

Dimensions and Body

Body Type
Sedan
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
5
Curb weight
2,410 kg
Curb weight
1,595 - 1,820 kg
Trunk capacity
354 L
Trunk capacity
495 L
Length
-
Length
4,750 - 4,782 mm
Width
1,925 mm
Width
1,842 - 1,866 mm
Height
-
Height
1,428 - 1,493 mm
Max trunk capacity
-
Max trunk capacity
1,495 L
Payload
490 kg
Payload
510 - 565 kg

Engine and Performance

Engine Type
Electric
Engine Type
Diesel MHEV, Petrol MHEV, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic, Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive, Front-Wheel Drive
Power HP
370 HP
Power HP
136 - 470 HP
Acceleration 0-100km/h
5.1 s
Acceleration 0-100km/h
3.7 - 9.8 s
Max Speed
-
Max Speed
210 - 300 km/h
Torque
700 Nm
Torque
270 - 600 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
272 kW
Power kW
100 - 346 kW
Engine capacity
-
Engine capacity
1,968 - 2,894 cm3

General

Model Year
2025
Model Year
2,023 - 2,024
CO2 Efficiency Class
A
CO2 Efficiency Class
E, F, D, G
Brand
Genesis
Brand
Audi
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.