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BMW iX3 vs Genesis G80 comparison

Compare performance (469 HP vs 370 HP), boot space and price (54,300 £ vs 64,300 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or Genesis G80?

BMW iX3 vs Genesis G80: Key differences

BMW iX3

4.6 (4 Reviews)
rate
  • moderately cheaper
  • noticeably more power
  • markedly more efficient
  • clearly more electric range
  • barely quicker 0–100 km/h
  • very slightly lighter
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Genesis G80

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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

iX3

Costs and Efficiency:

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

BMW iX3 is moderately cheaper – starting at 54,300 £ , while the Genesis G80 costs 64,300 £ . That’s a price difference of around 9,943 £.

In terms of energy consumption, the BMW iX3 is markedly more efficient: consuming 14.6 kWh/100km compared to 18.1 kWh/100km for the Genesis G80. That’s a difference of about 3.5 kWh/100km.

As for electric range, the BMW iX3 offers clearly more range – reaching up to 805 km, about 235 km more than the Genesis G80.

G80

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 BMW iX3 offers noticeably more power – delivering 469 HP compared to 370 HP. That’s roughly 99 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX3 is barely quicker – completing the sprint in 4.9 s, while the Genesis G80 takes 5.1 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the Genesis G80 delivers very slightly more torque with 700 Nm compared to 645 Nm. That’s about 55 Nm more.

iX3

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, BMW iX3 is very slightly lighter – 2,360 kg compared to 2,410 kg. The difference is around 50 kg.

When it comes to payload, the Genesis G80 carries very slightly more – 490 kg compared to 465 kg. That’s a difference of about 25 kg.

Who wins the race in the data check?

The BMW iX3 is decisively ahead 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 £54,300
iX3

BMW iX3

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive, Rear-Wheel Drive
  • Power HP 320 - 469 HP
  • Consumption kWh/100km 14.6 - 15.1 kWh/100km
  • Electric Range 635 - 805 km
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Frequently compared as well

BMW iX3
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BMW iX3
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW iX3

The BMW iX3 is an electric SUV that delivers the composed, premium driving experience BMW buyers expect. With a calm, refined cabin and practical everyday usability, it’s a strong choice for those who want electric motoring without giving up luxury and comfort.

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P90626566_lowRes_the-new-bmw-ix3-50-x

Reviews BMW iX3

4.6 (4 Reviews)
rate
Johan
20 Sept 2025, 16:15:37

Nice range, fast charging and… bidirectional charging!!

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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626516
626508
584783
626511

Reviews Genesis G80

No reviews yet. Share your experience and help others decide.

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BMW iX3
Genesis G80

Costs and Consumption
Price
54,300 - 66,300 £
Price
64,300 - 67,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.6 - 15.1 kWh/100km
Consumption kWh/100km
18.1 kWh/100km
Electric Range
635 - 805 km
Electric Range
570 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,360 kg
Curb weight
2,410 kg
Trunk capacity
-
Trunk capacity
354 L
Length
-
Length
-
Width
1,895 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
465 kg
Payload
490 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, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
320 - 469 HP
Power HP
370 HP
Acceleration 0-100km/h
4.9 - 5.9 s
Acceleration 0-100km/h
5.1 s
Max Speed
-
Max Speed
-
Torque
500 - 645 Nm
Torque
700 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
235 - 345 kW
Power kW
272 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
Genesis
What drive types are available for the BMW iX3?

Available configurations include All-Wheel Drive or Rear-Wheel Drive.

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.