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BYD Seal vs Jaecoo 7 comparison

Compare performance (530 HP vs 279 HP), boot space and price (41,100 £ vs 31,600 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Jaecoo 7?

BYD Seal vs Jaecoo 7: Key differences

BYD Seal

4.9 (1 Reviews)
rate
  • clearly more power
  • substantially more electric range
  • considerably quicker 0–100 km/h
details

Jaecoo 7

  • noticeably cheaper
  • marginally 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

Seal

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.

Jaecoo 7 is noticeably cheaper – starting at 31,600 £ , while the BYD Seal costs 41,100 £ . That’s a price difference of around 9,506 £.

As for electric range, the BYD Seal offers substantially more range – reaching up to 570 km, about 480 km more than the Jaecoo 7.

7

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 offers clearly more power – delivering 530 HP compared to 279 HP. That’s roughly 251 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal is considerably quicker – completing the sprint in 3.8 s, while the Jaecoo 7 takes 8.5 s. That’s about 4.7 s quicker.

There’s also a difference in torque: the BYD Seal delivers significantly more torque with 670 Nm compared to 365 Nm. That’s about 305 Nm more.

Seal

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, Jaecoo 7 is marginally lighter – 1,870 kg compared to 1,907 kg. The difference is around 37 kg.

When it comes to payload, the BYD Seal carries barely more – 473 kg compared to 440 kg. That’s a difference of about 33 kg.

Who wins the race in the data check?

The BYD Seal 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 £41,100
Seal

BYD Seal

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 231 - 530 HP
  • Consumption kWh/100km : 15.4 - 18.2 kWh/100km
  • Electric Range : 460 - 570 km
details

Frequently compared as well

BYD Seal
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BYD's Seal and the freshly updated Seal 6 go head‑to‑head as the Chinese EV player tries to turn a promising coupe‑ish saloon into something truly polished. We pit range, tech and driving feel against each other to see if the Seal 6 is a worthwhile upgrade—or just a shinier Seal with a fancier …
BYD Seal
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BYD Seal
Jaecoo 7

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Seal

The BYD Seal is a sleek, fastback-style electric sedan that blends sporty design with a comfortable, tech-forward cabin. It delivers an engaging driving feel, impressive real-world range and strong value, making it a compelling choice for buyers who want a modern EV sedan.

details
E39C85E9-48DC-4818-A3E7-3F02C3DB2C91
8CF01411-B14A-410A-AA11-F9D5B2E2275B
A96F2FC6-6F90-4820-9B66-B5BED237CAFF
56EE1144-A336-4202-B4CC-B68903013A42
03694851-BE3F-404A-85F8-4557ADB00247

Reviews BYD Seal

4.9 (1 Reviews)
rate
Thomas
14 Apr 2026, 15:59:57

Very well equipped and really good quality. Driving performance is more than adequate and very comfortable.

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

Jaecoo 7

The Jaecoo 7 is a striking compact SUV that pairs bold, modern styling with a spacious, well-equipped cabin aimed at families and tech-minded buyers. It offers strong value, a comfortable ride and plenty of gadgetry, though you should weigh dealer support and long-term ownership reputation when deciding.

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Reviews Jaecoo 7

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

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BYD Seal U
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BYD Seal
Jaecoo 7

Costs and Consumption
Price
41,100 - 46,300 £
Price
31,600 - 33,800 £
Consumption L/100km
-
Consumption L/100km
2.4 L/100km
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Consumption kWh/100km
-
Electric Range
460 - 570 km
Electric Range
90 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
54 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,907 - 2,185 kg
Curb weight
1,870 kg
Trunk capacity
-
Trunk capacity
340 L
Length
-
Length
-
Width
1,875 mm
Width
1,865 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 473 kg
Payload
440 kg

Engine and Performance
Engine Type
Electric
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
231 - 530 HP
Power HP
279 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
8.5 s
Max Speed
-
Max Speed
-
Torque
360 - 670 Nm
Torque
365 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
170 - 390 kW
Power kW
205 kW
Engine capacity
-
Engine capacity
1,499 cm3

General
Model Year
2026
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
B
Brand
BYD
Brand
Jaecoo
Is the BYD Seal offered with different drivetrains?

The BYD Seal is offered with Rear-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.