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BYD Seal U vs Lexus NX - Differences and prices compared

Compare performance (324 HP vs 309 HP), boot space and price (34300 £ vs 46000 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or Lexus NX?

BYD Seal U

5 (2 Reviews)
rate

Lexus NX

4.9 (5 Reviews)
rate

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

Seal U

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BYD Seal U has a evident advantage in terms of price – it starts at 34300 £ , while the Lexus NX costs 46000 £ . That’s a price difference of around 11751 £.

Fuel consumption also shows a difference: BYD Seal U manages with 0.40 L and is therefore convincingly more efficient than the Lexus NX with 2.90 L. The difference is about 2.50 L per 100 km.

As for electric range, the BYD Seal U performs significantly better – achieving up to 500 km, about 428 km more than the Lexus NX.

NX

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 Seal U has a minimal edge – offering 324 HP compared to 309 HP. That’s roughly 15 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Seal U is hardly perceptible quicker – completing the sprint in 5.90 s, while the Lexus NX takes 6.30 s. That’s about 0.40 s faster.

In terms of top speed, the Lexus NX performs minimal better – reaching 200 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 20 km/h.

Seal U

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 curb weight, Lexus NX is hardly perceptible lighter – 1805 kg compared to 1940 kg. The difference is around 135 kg.

In terms of boot space, the BYD Seal U offers minimal more room – 552 L compared to 545 L. That’s a difference of about 7 L.

In maximum load capacity, the BYD Seal U performs barely noticeable better – up to 1465 L, which is about 29 L more than the Lexus NX.

When it comes to payload, Lexus NX evident takes the win – 515 kg compared to 410 kg. That’s a difference of about 105 kg.

Who wins the race in the data check?

The BYD Seal U 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.

BYD Seal U
Lexus NX

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £34,300
Seal U

BYD Seal U

  • Engine Type : Plugin Hybrid, Electric
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 218 - 324 HP
  • Consumption L/100km : 0.4 - 1.2 L
  • Consumption kWh/100km : 19.9 - 20.5 kWh
  • Electric Range : 70 - 500 km

BYD Seal U

5 (2 Reviews)
rate

The BYD Seal U pairs a sleek fastback silhouette with a surprisingly roomy, tech-rich cabin, giving electric chic without the showroom pretension. It's a smart pick for buyers after confident handling, sensible practicality and standout value — all wrapped up with a cheeky grin when you put your foot down.

details

Lexus NX

4.9 (5 Reviews)
rate

The Lexus NX wraps striking, chiseled styling around a cabin that feels more crafted living room than utility vehicle, with soft materials and user-friendly tech that give it genuine premium cachet. On the road it's composed and quietly confident, trading sporty pretensions for a refined, easygoing personality that will suit buyers who want luxury without fuss — with a little Lexus flair to make daily commutes feel special.

details
BYD Seal U
Lexus NX

Costs and Consumption

Price
34300 - 39800 £
Price
46000 - 64300 £
Consumption L/100km
0.4 - 1.2 L
Consumption L/100km
2.9 - 5.9 L
Consumption kWh/100km
19.9 - 20.5 kWh
Consumption kWh/100km
-
Electric Range
70 - 500 km
Electric Range
72 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 26 g/km
co2
65 - 134 g/km
Fuel tank capacity
60 L
Fuel tank capacity
55 L

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1940 - 2147 kg
Curb weight
1805 - 2065 kg
Trunk capacity
425 - 552 L
Trunk capacity
545 L
Length
4775 - 4785 mm
Length
4660 mm
Width
1890 mm
Width
1865 mm
Height
1668 - 1670 mm
Height
1670 mm
Max trunk capacity
1440 - 1465 L
Max trunk capacity
1436 L
Payload
410 kg
Payload
475 - 515 kg

Engine and Performance

Engine Type
Plugin Hybrid, Electric
Engine Type
Full Hybrid, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
CVT, Reduction Gearbox
Transmission Detail
CVT
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
218 - 324 HP
Power HP
244 - 309 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
6.3 - 8.7 s
Max Speed
170 - 180 km/h
Max Speed
200 km/h
Torque
300 - 550 Nm
Torque
-
Number of Cylinders
4
Number of Cylinders
4
Power kW
160 - 238 kW
Power kW
179 - 227 kW
Engine capacity
1497 - 1498 cm3
Engine capacity
2487 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
B, A
CO2 Efficiency Class
D, B
Brand
BYD
Brand
Lexus
What drive types are available for the BYD Seal U?

The BYD Seal U is available as Front-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.