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BYD Seal vs BYD Tang comparison

Compare performance (530 HP vs 517 HP), boot space and price (41,100 £ vs 64,300 £ ) at a glance. Find out which car is the better choice for you – BYD Seal or BYD Tang?

BYD Seal vs BYD Tang: Key differences

BYD Seal

4.9 (1 Reviews)
rate
  • substantially cheaper
  • only slightly more power
  • significantly more efficient
  • marginally more electric range
  • clearly quicker 0–100 km/h
  • noticeably lighter
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BYD Tang

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:

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 substantially cheaper – starting at 41,100 £ , while the BYD Tang costs 64,300 £ . That’s a price difference of around 23,151 £.

In terms of energy consumption, the BYD Seal is significantly more efficient: consuming 15.4 kWh/100km compared to 24 kWh/100km for the BYD Tang. That’s a difference of about 8.6 kWh/100km.

As for electric range, the BYD Seal offers marginally more range – reaching up to 570 km, about 40 km more than the BYD Tang.

Tang

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 offers only slightly more power – delivering 530 HP compared to 517 HP. That’s roughly 13 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal is clearly quicker – completing the sprint in 3.8 s, while the BYD Tang takes 4.9 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the BYD Tang delivers marginally more torque with 680 Nm compared to 670 Nm. That’s about 10 Nm more.

Seal

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.

Seats: BYD Tang offers more seats – 7 vs 5.

In terms of curb weight, BYD Seal is noticeably lighter – 1,907 kg compared to 2,630 kg. The difference is around 723 kg.

When it comes to payload, the BYD Tang carries somewhat more – 575 kg compared to 473 kg. That’s a difference of about 102 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
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
XPeng P7+
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The BYD Seal and the XPeng P7+ are two sharp electric sedans from Chinese brands that deliver long range, sporty design and advanced technology at competitive prices. This comparison examines how the Seal’s efficient powertrain and rich feature set stack up against the P7+’s driver-assist …
BYD Seal
BYD Tang

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

BYD Tang

The BYD Tang is a bold, tech-loaded SUV that blends striking design with roomy practicality, making it equally at home on the school run and the open road. Packed with clever tech and a powertrain that mixes efficiency with eager performance, it’s a smart, value-focused pick for buyers who want electric-age comfort without the premium-brand fuss.

details
8ee4e329-3f72-45c5-9cb4-b63b5ddb555e
de335338-ec26-419d-842a-9f53ec65c2c6
9fcec901-74bd-4e0f-8761-2897e2f597bf
24737df2-4e98-4799-b7e2-d4d5c2437265
c342d66a-80aa-4960-abc4-26de29271816

Reviews BYD Tang

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

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BYD Seal
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BYD Seal
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BYD Seal
BYD Tang

Costs and Consumption
Price
41,100 - 46,300 £
Price
64,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
15.4 - 18.2 kWh/100km
Consumption kWh/100km
24 kWh/100km
Electric Range
460 - 570 km
Electric Range
530 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Sedan
Body Type
SUV
Seats
5
Seats
7
Doors
-
Doors
-
Curb weight
1,907 - 2,185 kg
Curb weight
2,630 kg
Trunk capacity
-
Trunk capacity
235 L
Length
-
Length
-
Width
1,875 mm
Width
1,955 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
446 - 473 kg
Payload
575 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
231 - 530 HP
Power HP
517 HP
Acceleration 0-100km/h
3.8 - 7.5 s
Acceleration 0-100km/h
4.9 s
Max Speed
-
Max Speed
-
Torque
360 - 670 Nm
Torque
680 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
170 - 390 kW
Power kW
380 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
BYD
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.