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BMW X5 vs BYD Seal U comparison

Compare performance (625 HP vs 324 HP), boot space and price (77,100 £ vs 34,300 £ ) at a glance. Find out which car is the better choice for you – BMW X5 or BYD Seal U?

BMW X5 vs BYD Seal U: Key differences

BMW X5

3.6 (1 Reviews)
rate
  • considerably more power
  • considerably quicker 0–100 km/h
  • somewhat more trunk space
details

BYD Seal U

4.1 (7 Reviews)
rate
  • considerably cheaper
  • substantially more electric range
  • slightly lighter
details

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

X5

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.

BYD Seal U is considerably cheaper – starting at 34,300 £ , while the BMW X5 costs 77,100 £ . That’s a price difference of around 42,780 £.

As for electric range, the BYD Seal U offers substantially more range – reaching up to 500 km, about 395 km more than the BMW X5.

Seal U

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW X5 offers considerably more power – delivering 625 HP compared to 324 HP. That’s roughly 301 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW X5 is considerably quicker – completing the sprint in 3.9 s, while the BYD Seal U takes 5.9 s. That’s about 2 s quicker.

There’s also a difference in torque: the BMW X5 delivers clearly more torque with 750 Nm compared to 550 Nm. That’s about 200 Nm more.

X5

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, BYD Seal U is slightly lighter – 1,940 kg compared to 2,240 kg. The difference is around 300 kg.

Looking at boot space, the BMW X5 offers somewhat more boot space – 650 L compared to 552 L. That’s a difference of about 98 L.

When it comes to payload, the BMW X5 carries significantly more – 705 kg compared to 410 kg. That’s a difference of about 295 kg.

Who wins the race in the data check?

The BMW X5 shows a few small advantages 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 £77,100
X5

BMW X5

  • Engine Type : Petrol MHEV, Diesel MHEV, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 298 - 625 HP
  • Consumption L/100km : 3 - 12.8 L/100km
  • Electric Range : 105 km
details

Frequently compared as well

BYD Seal U
BYD Sealion 7
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Choosing between the Seal U and the Sealion 7 means weighing sportier driving dynamics against extra space and everyday practicality. This quick comparison highlights the key differences in performance, range, interior comfort and value so you can pick the BYD that best fits your needs.
BYD Seal U
MG HS
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Comparing the BYD Seal and the MG HS puts a modern electric fastback (the BYD Seal) up against a traditional compact SUV (the MG HS) that prioritizes practicality and interior space. This quick guide focuses on real-world driving feel, running costs, tech and ownership considerations so you can …
BMW X5
BYD Seal U

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW X5

The BMW X5 blends athletic handling with a roomy, premium interior, feeling equally at home on twisty country roads and the school-run car park. Its executive-lounge cabin and confident road presence make it a tempting choice for buyers who want comfort, capability and just a little bit of bragging rights.

details
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P90374943_highRes_the-new-bmw-x5-xdriv
P90374950_highRes_the-new-bmw-x5-xdriv
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P90375014_highRes_the-new-bmw-x5-xdriv

Reviews BMW X5

3.6 (1 Reviews)
rate
Kazibwe Patrick
21 Apr 2026, 11:42:53

Very Good

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

BYD Seal U

The BYD Seal U is a sleek electric fastback that blends sporty styling with a roomy, tech-focused interior, making it an appealing choice for buyers who want electric performance without sacrificing comfort. It delivers a smooth, composed ride and intuitive features, positioning it as a practical yet modern option in the EV market.

details
BYD SEAL U 157
BYD SEAL U 061
BYD SEAL U 079

Reviews BYD Seal U

4.1 (7 Reviews)
rate
Emily
20 Jan 2026, 22:52:34

Broke down at 200 KM

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

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BYD Seal U
BYD Seal
VS
The BYD Seal U trades the low-slung, swoopy charm of the BYD Seal for a taller, more practical shape — think crossover comfort, easier loading and a higher driving position without giving up the EV's brisk acceleration. If you want sportier looks and the slickest aero for maximum range, choose the …
BYD Seal U
Toyota RAV4
VS
BYD Seal U is a sleek, driver‑focused electric newcomer that delivers brisk, silent acceleration, cutting‑edge tech and impressive running‑cost savings — it’s the car that makes you forget what an internal‑combustion soundtrack sounded like. The Toyota RAV4 sticks to its strengths: rugged, roomy …
BYD Seal U
BYD Seal 6
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BYD Seal U
Nissan Qashqai
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The BYD Seal U storms in as a slick, electric fastback that outpoints the Qashqai on pace, tech and running costs, while the Nissan Qashqai stays sensible with higher ride height, roomy practicality and a pedigree for reliability. If you crave EV performance and futuristic cabin kit — and can live …
BYD Seal U
Volvo XC40
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BMW X5
BYD Seal U

Costs and Consumption
Price
77,100 - 143,500 £
Price
34,300 - 39,800 £
Consumption L/100km
3 - 12.8 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Electric Range
105 km
Electric Range
70 - 500 km
Battery Capacity
-
Battery Capacity
-
co2
68 - 289 g/km
co2
0 - 71 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,240 - 2,495 kg
Curb weight
1,940 - 2,147 kg
Trunk capacity
500 - 650 L
Trunk capacity
425 - 552 L
Length
-
Length
-
Width
2,004 - 2,015 mm
Width
1,890 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
565 - 705 kg
Payload
410 kg

Engine and Performance
Engine Type
Petrol MHEV, Diesel MHEV, Plugin Hybrid
Engine Type
Electric, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
298 - 625 HP
Power HP
218 - 324 HP
Acceleration 0-100km/h
3.9 - 6.1 s
Acceleration 0-100km/h
5.9 - 9.6 s
Max Speed
-
Max Speed
-
Torque
540 - 750 Nm
Torque
300 - 550 Nm
Number of Cylinders
6 - 8
Number of Cylinders
4
Power kW
219 - 460 kW
Power kW
160 - 238 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
1,497 - 1,498 cm3

General
Model Year
2025
Model Year
2,024 - 2,026
CO2 Efficiency Class
G, B
CO2 Efficiency Class
A, B
Brand
BMW
Brand
BYD
What drive types are available for the BMW X5?

The BMW X5 is available as 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.