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Genesis G80 vs BYD Sealion 7 comparison
Compare performance (370 HP vs 530 HP), boot space and price (64,300 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – Genesis G80 or BYD Sealion 7?
Genesis G80 vs BYD Sealion 7: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
G80
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.
BYD Sealion 7 is clearly cheaper – starting at 42,800 £ , while the Genesis G80 costs 64,300 £ . That’s a price difference of around 21,437 £.
In terms of energy consumption, the Genesis G80 is barely more efficient: consuming 18.1 kWh/100km compared to 19.9 kWh/100km for the BYD Sealion 7. That’s a difference of about 1.8 kWh/100km.
As for electric range, the Genesis G80 offers somewhat more range – reaching up to 570 km, about 68 km more than the BYD Sealion 7.
Sealion 7
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 BYD Sealion 7 offers noticeably more power – delivering 530 HP compared to 370 HP. That’s roughly 160 HP more horsepower.
When accelerating from 0 to 100 km/h, the BYD Sealion 7 is a bit quicker – completing the sprint in 4.5 s, while the Genesis G80 takes 5.1 s. That’s about 0.6 s quicker.
There’s also a difference in torque: the Genesis G80 delivers only slightly more torque with 700 Nm compared to 690 Nm. That’s about 10 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, BYD Sealion 7 is marginally lighter – 2,225 kg compared to 2,410 kg. The difference is around 185 kg.
Looking at boot space, the BYD Sealion 7 offers markedly more boot space – 520 L compared to 354 L. That’s a difference of about 166 L.
When it comes to payload, the Genesis G80 carries a bit more – 490 kg compared to 410 kg. That’s a difference of about 80 kg.
Who wins the race in the data check?
The BYD Sealion 7 holds a decisive overall lead 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 £42,800
BYD Sealion 7
Genesis G80
BYD Sealion 7
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.
details
BYD Sealion 7
The BYD Sealion 7 is a sleek electric wagon that blends sporty styling with surprising practicality, making it a compelling choice for drivers who want something different from the usual hatchback or SUV. Its refined interior and composed road manners give it an upscale feel, while clever packaging keeps it versatile for daily use.
details
Genesis G80
BYD Sealion 7
Costs and Consumption |
|
|---|---|
|
Price
64,300 - 67,800 £
|
Price
42,800 - 52,300 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
18.1 kWh/100km
|
Consumption kWh/100km
19.9 - 21.9 kWh/100km
|
|
Electric Range
570 km
|
Electric Range
456 - 502 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
SUV
|
|
Seats
5
|
Seats
5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
2,410 kg
|
Curb weight
2,225 - 2,435 kg
|
|
Trunk capacity
354 L
|
Trunk capacity
520 L
|
|
Length
-
|
Length
-
|
|
Width
1,925 mm
|
Width
1,925 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
490 kg
|
Payload
410 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
313 - 530 HP
|
|
Acceleration 0-100km/h
5.1 s
|
Acceleration 0-100km/h
4.5 - 6.7 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
700 Nm
|
Torque
380 - 690 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
272 kW
|
Power kW
230 - 390 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2024
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
A
|
|
Brand
Genesis
|
Brand
BYD
|
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.