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Genesis G80 vs Tesla Model Y comparison

Compare performance (370 HP vs 460 HP), boot space and price (64,300 £ vs 34,300 £ ) at a glance. Find out which car is the better choice for you – Genesis G80 or Tesla Model Y?

Genesis G80 vs Tesla Model Y: Key differences

Genesis G80

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Tesla Model Y

4.5 (5 Reviews)
rate
  • clearly cheaper
  • slightly more power
  • clearly more efficient
  • somewhat more electric range
  • considerably quicker 0–100 km/h
  • visibly lighter
  • considerably more trunk space
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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.

Tesla Model Y is clearly cheaper – starting at 34,300 £ , while the Genesis G80 costs 64,300 £ . That’s a price difference of around 30,008 £.

In terms of energy consumption, the Tesla Model Y is clearly more efficient: consuming 12.7 kWh/100km compared to 18.1 kWh/100km for the Genesis G80. That’s a difference of about 5.4 kWh/100km.

As for electric range, the Tesla Model Y offers somewhat more range – reaching up to 657 km, about 87 km more than the Genesis G80.

Model Y

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 Tesla Model Y offers slightly more power – delivering 460 HP compared to 370 HP. That’s roughly 90 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model Y is considerably quicker – completing the sprint in 3.5 s, while the Genesis G80 takes 5.1 s. That’s about 1.6 s quicker.

There’s also a difference in torque: the Genesis G80 delivers marginally more torque with 700 Nm compared to 660 Nm. That’s about 40 Nm more.

G80

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Tesla Model Y offers more seats – 7 vs 5.

In terms of curb weight, Tesla Model Y is visibly lighter – 1,953 kg compared to 2,410 kg. The difference is around 457 kg.

Looking at boot space, the Tesla Model Y offers considerably more boot space – 822 L compared to 354 L. That’s a difference of about 468 L.

When it comes to payload, the Genesis G80 carries marginally more – 490 kg compared to 472 kg. That’s a difference of about 18 kg.

Who wins the race in the data check?

The Tesla Model Y 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 £34,300
Model Y

Tesla Model Y

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 299 - 460 HP
  • Consumption kWh/100km : 12.7 - 16.2 kWh/100km
  • Electric Range : 534 - 657 km
Genesis G80
Tesla Model Y

Costs and Consumption

View detailed analysis

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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Tesla Model Y

The Tesla Model Y is a tech‑forward family SUV that marries blistering efficiency with enormous interior space, calm motorway manners and the obvious convenience of Tesla’s charging ecosystem and over‑the‑air updates. Its minimalist, screen‑centric cabin and rather firm ride — plus limited rear visibility and the absence of Apple CarPlay/Android Auto — are trade‑offs that will bother buyers who prioritise comfort or traditional ergonomics.

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Genesis G80
Tesla Model Y

Costs and Consumption

Price
64,300 - 67,800 £
Price
34,300 - 53,100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.1 kWh/100km
Consumption kWh/100km
12.7 - 16.2 kWh/100km
Electric Range
570 km
Electric Range
534 - 657 km
Battery Capacity
-
Battery Capacity
64.5 - 83 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5 - 7
Doors
-
Doors
5
Curb weight
2,410 kg
Curb weight
1,953 - 2,108 kg
Trunk capacity
354 L
Trunk capacity
822 L
Length
-
Length
4,790 - 4,797 mm
Width
1,925 mm
Width
1,920 - 1,921 mm
Height
-
Height
1,621 - 1,624 mm
Max trunk capacity
-
Max trunk capacity
2,118 - 2,138 L
Payload
490 kg
Payload
435 - 472 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
All-Wheel Drive, Rear-Wheel Drive
Power HP
370 HP
Power HP
299 - 460 HP
Acceleration 0-100km/h
5.1 s
Acceleration 0-100km/h
3.5 - 7.2 s
Max Speed
-
Max Speed
201 km/h
Torque
700 Nm
Torque
420 - 660 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
272 kW
Power kW
220 - 338 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Genesis
Brand
Tesla
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.