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TYN-e TX1-e vs BYD Sealion 7 comparison

Compare performance (41 HP vs 530 HP), boot space and price (20,400 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – TYN-e TX1-e or BYD Sealion 7?

TYN-e TX1-e vs BYD Sealion 7: Key differences

TYN-e TX1-e

  • clearly cheaper
  • considerably lighter
details

BYD Sealion 7

4.9 (3 Reviews)
rate
  • significantly more power
  • significantly more electric range
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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

TX1-e

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

TYN-e TX1-e is clearly cheaper – starting at 20,400 £ , while the BYD Sealion 7 costs 42,800 £ . That’s a price difference of around 22,459 £.

As for electric range, the BYD Sealion 7 offers significantly more range – reaching up to 502 km, about 367 km more than the TYN-e TX1-e.

Sealion 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 Sealion 7 offers significantly more power – delivering 530 HP compared to 41 HP. That’s roughly 489 HP more horsepower.

There’s also a difference in torque: the BYD Sealion 7 delivers clearly more torque with 690 Nm compared to 120 Nm. That’s about 570 Nm more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: BYD Sealion 7 offers more seats – 5 vs 2.

In terms of curb weight, TYN-e TX1-e is considerably lighter – 930 kg compared to 2,225 kg. The difference is around 1,295 kg.

When it comes to payload, the TYN-e TX1-e carries clearly more – 620 kg compared to 410 kg. That’s a difference of about 210 kg.

Who wins the race in the data check?

The BYD Sealion 7 is decisively ahead 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 £42,800
Sealion 7

BYD Sealion 7

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 313 - 530 HP
  • Consumption kWh/100km 19.9 - 21.9 kWh/100km
  • Electric Range 456 - 502 km
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TYN-e TX1-e
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

TYN-e TX1-e

The TYN-e TX1-e is a cheeky, city-focused electric hatch that turns ordinary commutes into something a bit more fun with lively handling and clever interior packaging. It skips flashy gadget overload and instead delivers sensible features and genuine everyday usability, making it an appealing choice for buyers who want efficiency with personality.

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Reviews TYN-e TX1-e

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

BYD Sealion 7

The BYD Sealion 7 is a sleek electric wagon that blends sporty styling with surprising practicality, making it a compelling choice for drivers who want something different from the usual hatchback or SUV. Its refined interior and composed road manners give it an upscale feel, while clever packaging keeps it versatile for daily use.

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byd-sealion-7-17
byd-sealion-7-12

Reviews BYD Sealion 7

4.9 (3 Reviews)
rate
Steinbach
2 Jun 2026, 11:36:25

Fantastic car in every respect. Looks, interior, power, range, comfort, finish, etc.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
oriol
27 Feb 2026, 15:33:27

range that I can always charge to 100% — unlike other brands that told me it was recommended to stop at 80%, which consequently cut my real range from 600 to 480 by not being able to charge to 100%. I think that's something people should know.

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

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TYN-e TX1-e
BYD Sealion 7

Costs and Consumption
Price
20,400 £
Price
42,800 - 52,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 - 21.9 kWh/100km
Electric Range
135 km
Electric Range
456 - 502 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Cargo Van
Body Type
SUV
Seats
2
Seats
5
Doors
-
Doors
-
Curb weight
930 kg
Curb weight
2,225 - 2,435 kg
Trunk capacity
-
Trunk capacity
520 L
Length
-
Length
-
Width
1,465 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
620 kg
Payload
410 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
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
41 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
-
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
-
Max Speed
-
Torque
120 Nm
Torque
380 - 690 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
30 kW
Power kW
230 - 390 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2024
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
TYN-e
Brand
BYD
What drive types are available for the TYN-e TX1-e?

The TYN-e TX1-e is offered with Rear-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.