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Lexus UX vs Genesis G90 comparison

Compare performance (199 HP vs 415 HP), boot space and price (38,700 £ vs 96,200 £ ) at a glance. Find out which car is the better choice for you – Lexus UX or Genesis G90?

Lexus UX vs Genesis G90: Key differences

Lexus UX

4.5 (5 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • substantially lighter
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Genesis G90

  • significantly more power
  • substantially quicker 0–100 km/h
  • a bit 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

UX

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Lexus UX is clearly cheaper – starting at 38,700 £ , while the Genesis G90 costs 96,200 £ . That’s a price difference of around 57,412 £.

Fuel consumption also shows a difference: the Lexus UX uses 5 L/100km and is clearly more efficient than the Genesis G90 with 11 L/100km. The difference is about 6 L/100km.

G90

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 Genesis G90 offers significantly more power – delivering 415 HP compared to 199 HP. That’s roughly 216 HP more horsepower.

When accelerating from 0 to 100 km/h, the Genesis G90 is substantially quicker – completing the sprint in 5.2 s, while the Lexus UX takes 7.9 s. That’s about 2.7 s quicker.

UX

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, Lexus UX is substantially lighter – 1,495 kg compared to 2,260 kg. The difference is around 765 kg.

Looking at boot space, the Genesis G90 offers a bit more boot space – 368 L compared to 320 L. That’s a difference of about 48 L.

When it comes to payload, the Lexus UX carries slightly more – 615 kg compared to 505 kg. That’s a difference of about 110 kg.

Who wins the race in the data check?

The Lexus UX 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 £38,700
UX

Lexus UX

  • Engine Type : Full Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 199 HP
  • Consumption L/100km : 5 - 5.6 L/100km
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Frequently compared as well

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Lexus UX
Genesis G90

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Lexus UX

The Lexus UX is a compact luxury crossover that blends sharp styling with a quiet, comfortable cabin, perfect for urban buyers who want premium feel without shouting about it. It rides with poise, serves up plush materials and thoughtful tech, and—while it won’t satisfy anyone chasing track thrills—it's a smart, stylish choice for everyday driving.

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Reviews Lexus UX

4.5 (5 Reviews)
rate
marjollet
10 Feb 2026, 16:56:36

After a Toyota Avensis D4D with a BMW engine, I chose the UX 250h F Sport Design and I'm very satisfied.

Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Norma
21 Dec 2025, 18:27:57

Lv my UX I live 10 miles outside Belfast do aloy of country driving to reach different places I go t

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Genesis G90

The Genesis G90 is the brand's flagship limousine, wrapping passengers in a serene cabin that feels bespoke and quietly confident. It delivers a cultured ride, sumptuous materials and clever tech smarts, all served with an understated swagger that makes rear-seat commuters feel like they've finally arrived.

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Reviews Genesis G90

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

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Genesis G90

Costs and Consumption
Price
38,700 - 54,100 £
Price
96,200 - 108,200 £
Consumption L/100km
5 - 5.6 L/100km
Consumption L/100km
11 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
113 - 127 g/km
co2
248 g/km
Fuel tank capacity
-
Fuel tank capacity
73 L

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5
Seats
4 - 5
Doors
-
Doors
4
Curb weight
1,495 - 1,555 kg
Curb weight
2,260 - 2,470 kg
Trunk capacity
320 L
Trunk capacity
368 L
Length
-
Length
5,275 - 5,465 mm
Width
1,840 mm
Width
1,930 mm
Height
-
Height
1,490 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
555 - 615 kg
Payload
370 - 505 kg

Engine and Performance
Engine Type
Full Hybrid
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
199 HP
Power HP
415 HP
Acceleration 0-100km/h
7.9 - 8.1 s
Acceleration 0-100km/h
5.2 - 5.4 s
Max Speed
-
Max Speed
250 km/h
Torque
-
Torque
549 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
146 kW
Power kW
305 kW
Engine capacity
1,987 cm3
Engine capacity
3,470 cm3

General
Model Year
2025
Model Year
2023
CO2 Efficiency Class
C, D
CO2 Efficiency Class
G
Brand
Lexus
Brand
Genesis
What drivetrain options does the Lexus UX have?

The Lexus UX is available as Front-Wheel Drive or All-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.