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BYD Seal vs Porsche 911 Convertible comparison

Compare performance (530 HP vs 711 HP), boot space and price (41,100 £ vs 138,000 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or Porsche 911 Convertible?

BYD Seal vs Porsche 911 Convertible: Key differences

BYD Seal

4.9 (1 Reviews)
rate
  • clearly cheaper
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Porsche 911 Convertible

  • noticeably more power
  • substantially quicker 0–100 km/h
  • somewhat 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

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

BYD Seal is clearly cheaper – starting at 41,100 £ , while the Porsche 911 Convertible costs 138,000 £ . That’s a price difference of around 96,866 £.

911 Convertible

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 Porsche 911 Convertible offers noticeably more power – delivering 711 HP compared to 530 HP. That’s roughly 181 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Convertible is substantially quicker – completing the sprint in 2.6 s, while the BYD Seal takes 3.8 s. That’s about 1.2 s quicker.

There’s also a difference in torque: the Porsche 911 Convertible delivers somewhat more torque with 800 Nm compared to 670 Nm. That’s about 130 Nm more.

Seal

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: BYD Seal offers more seats – 5 vs 4.

In terms of curb weight, Porsche 911 Convertible is somewhat lighter – 1,655 kg compared to 1,907 kg. The difference is around 252 kg.

When it comes to payload, the BYD Seal carries clearly more – 473 kg compared to 345 kg. That’s a difference of about 128 kg.

Who wins the race in the data check?

The BYD Seal stands well ahead of its rival 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
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Frequently compared as well

BYD Seal
BYD Seal 6
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BYD Seal
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The BYD Seal hustles like a compact EV sports saloon — slick fastback styling, sharper handling and a punchy electric setup — while the BYD Han plays the polished executive, offering more rear-seat space, luxury trimmings and a broader line-up (including longer-range and hybrid options). Pick the …
BYD Seal
Porsche 911 Convertible

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 electric fastback that punches above its class with sporty looks and a surprisingly premium cabin, offering a very modern alternative for buyers who want style and substance without the badge snobbery. On the road it feels composed and eager, packed with tech and everyday practicality—ideal for shoppers after eco-friendly performance with a cheeky wink.

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

Porsche 911 Convertible

The Porsche 911 Cabriolet transforms the iconic silhouette into an open‑air weapon, offering roof-down glamour and razor-sharp handling that still feels perfectly composed on normal roads. It’s the kind of car that serves daily duties with surprising ease while delivering intoxicating engine music and a grin factor that makes every trip feel like a small victory.

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Reviews Porsche 911 Convertible

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

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BYD Seal
Porsche 911 Convertible

Costs and Consumption
Price
41,100 - 46,300 £
Price
138,000 - 244,500 £
Consumption L/100km
-
Consumption L/100km
10.5 - 11.7 L/100km
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Consumption kWh/100km
-
Electric Range
460 - 570 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
237 - 265 g/km
Fuel tank capacity
-
Fuel tank capacity
63 L

Dimensions and Body
Body Type
Sedan
Body Type
Convertible
Seats
5
Seats
4
Doors
-
Doors
2
Curb weight
1,907 - 2,185 kg
Curb weight
1,655 - 1,900 kg
Trunk capacity
-
Trunk capacity
163 L
Length
-
Length
4,542 mm
Width
1,875 mm
Width
1,852 - 1,900 mm
Height
-
Height
1,292 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 473 kg
Payload
275 - 345 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol, Full Hybrid
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
231 - 530 HP
Power HP
394 - 711 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
2.6 - 4.7 s
Max Speed
-
Max Speed
293 km/h
Torque
360 - 670 Nm
Torque
450 - 800 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
170 - 390 kW
Power kW
290 - 523 kW
Engine capacity
-
Engine capacity
2,981 - 3,591 cm3

General
Model Year
2026
Model Year
2,024 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
G
Brand
BYD
Brand
Porsche
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.