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BYD Seal U vs GWM HAVAL Jolion Pro comparison

Compare performance (324 HP vs 177 HP), boot space and price (34,300 £ vs 21,400 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or GWM HAVAL Jolion Pro?

BYD Seal U vs GWM HAVAL Jolion Pro: Key differences

BYD Seal U

4.1 (7 Reviews)
rate
  • clearly more power
  • noticeably quicker 0–100 km/h
  • markedly more trunk space
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GWM HAVAL Jolion Pro

  • substantially cheaper
  • noticeably lighter
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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

Seal U

Costs and Efficiency:

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

GWM HAVAL Jolion Pro is substantially cheaper – starting at 21,400 £ , while the BYD Seal U costs 34,300 £ . That’s a price difference of around 12,857 £.

HAVAL Jolion Pro

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 BYD Seal U offers clearly more power – delivering 324 HP compared to 177 HP. That’s roughly 147 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal U is noticeably quicker – completing the sprint in 5.9 s, while the GWM HAVAL Jolion Pro takes 7.9 s. That’s about 2 s quicker.

There’s also a difference in torque: the BYD Seal U delivers clearly more torque with 550 Nm compared to 270 Nm. That’s about 280 Nm more.

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 terms of curb weight, GWM HAVAL Jolion Pro is noticeably lighter – 1,595 kg compared to 1,940 kg. The difference is around 345 kg.

Looking at boot space, the BYD Seal U offers markedly more boot space – 552 L compared to 381 L. That’s a difference of about 171 L.

When it comes to payload, the BYD Seal U carries somewhat more – 410 kg compared to 330 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The BYD Seal U is clearly superior overall 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 £34,300
Seal U

BYD Seal U

  • Engine Type Electric, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 218 - 324 HP
  • Consumption kWh/100km 12.1 - 20.5 kWh/100km
  • Electric Range 70 - 500 km
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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 …
BYD Seal U
GWM HAVAL Jolion Pro

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

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.

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

Reviews BYD Seal U

4.1 (7 Reviews)
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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

GWM HAVAL Jolion Pro

The Haval Jolion Pro punches above its class with sharp styling, a surprisingly roomy cabin and a feature set that feels more premium than its price suggests. It’s an easy-to-live-with compact SUV that aims to charm value-conscious buyers who want style and tech without the badge drama — and it might just make your neighbours ask if you traded up.

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Reviews GWM HAVAL Jolion Pro

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

Frequently compared as well

BYD Seal U
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Comparing the BYD Seal U and the Geely Starray shows two different takes on the modern electric fastback: BYD leans on proven EV range, battery tech and a connected ecosystem, while Geely packs bold styling, interior space and value into a compelling package. If you want maximum efficient range and …
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BYD Seal 6
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Toyota RAV4
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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 …
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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 …
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In one corner, the sleek, spoiler-tinged BYD Seal U — an electric fastback that flirts with sports-car dynamics while packing a tech-bomb of range and gadgets; in the other, the practical, ever-adaptable Kia Sportage — a compact SUV that blends comfort, space and sensible running costs into a tidy …
BYD Seal U
GWM HAVAL Jolion Pro

Costs and Consumption
Price
34,300 - 39,800 £
Price
21,400 - 23,700 £
Consumption L/100km
-
Consumption L/100km
7.4 L/100km
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Consumption kWh/100km
-
Electric Range
70 - 500 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 71 g/km
co2
167 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
1,940 - 2,147 kg
Curb weight
1,595 kg
Trunk capacity
425 - 552 L
Trunk capacity
381 L
Length
-
Length
-
Width
1,890 mm
Width
1,898 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 kg
Payload
330 kg

Engine and Performance
Engine Type
Electric, Plugin Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
218 - 324 HP
Power HP
177 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
7.9 s
Max Speed
-
Max Speed
-
Torque
300 - 550 Nm
Torque
270 Nm
Number of Cylinders
4
Number of Cylinders
4
Power kW
160 - 238 kW
Power kW
130 kW
Engine capacity
1,497 - 1,498 cm3
Engine capacity
1,499 cm3

General
Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
A, B
CO2 Efficiency Class
F
Brand
BYD
Brand
GWM
What drivetrain options does the BYD Seal U have?

The BYD Seal U 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.