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Toyota Mirai vs BYD Seal 6 comparison

Compare performance (182 HP vs 212 HP), boot space and price (58,700 £ vs 36,800 £ ) at a glance. Find out which car is the better choice for you – Toyota Mirai or BYD Seal 6?

Toyota Mirai vs BYD Seal 6: Key differences

Toyota Mirai

4.8 (2 Reviews)
rate
  • substantially more electric range
details

BYD Seal 6

4.8 (5 Reviews)
rate
  • substantially cheaper
  • a bit more power
  • barely quicker 0–100 km/h
  • somewhat 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

Mirai

Costs and Efficiency:

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

BYD Seal 6 is substantially cheaper – starting at 36,800 £ , while the Toyota Mirai costs 58,700 £ . That’s a price difference of around 21,857 £.

As for electric range, the Toyota Mirai offers substantially more range – reaching up to 650 km, about 549 km more than the BYD Seal 6.

Seal 6

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 6 offers a bit more power – delivering 212 HP compared to 182 HP. That’s roughly 30 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal 6 is barely quicker – completing the sprint in 8.5 s, while the Toyota Mirai takes 9.2 s. That’s about 0.7 s quicker.

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, BYD Seal 6 is somewhat lighter – 1,710 kg compared to 1,900 kg. The difference is around 190 kg.

When it comes to payload, the Toyota Mirai carries slightly more – 515 kg compared to 435 kg. That’s a difference of about 80 kg.

Who wins the race in the data check?

The BYD Seal 6 sits just ahead 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 £36,800
Seal 6

BYD Seal 6

  • Engine Type Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 184 - 212 HP
  • Consumption kWh/100km 7.8 - 11.2 kWh/100km
  • Electric Range 54 - 101 km
Toyota Mirai
BYD Seal 6

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Toyota Mirai

The Toyota Mirai arrives as a bold, futuristic saloon that turns heads with sleek, almost sci‑fi styling and a cabin that feels more lounge than cockpit. It trades petrol fuss for a whisper‑quiet hydrogen setup that delivers composed, effortless progress and makes long-distance cruising a relaxed pleasure — a compelling choice if you want cutting-edge eco tech without sacrificing comfort.

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BYD Seal 6

The BYD Seal 6 is a captivating electric sedan that captures attention with its sleek design and modern aerodynamics. With a strong focus on sustainability, it offers an impressive electric driving experience, combining efficiency with cutting-edge technology. The Seal 6 stands out in the EV market for its luxurious interior and innovative features, making it a strong contender for drivers looking to embrace the future of transportation.

details
Toyota Mirai
BYD Seal 6

Costs and Consumption

Price
58,700 - 66,700 £
Price
36,800 - 42,800 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
7.8 - 11.2 kWh/100km
Electric Range
650 km
Electric Range
54 - 101 km
Battery Capacity
-
Battery Capacity
-
co2
-
co2
38 - 60 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,900 - 1,930 kg
Curb weight
1,710 - 1,805 kg
Trunk capacity
300 L
Trunk capacity
-
Length
-
Length
-
Width
1,885 mm
Width
1,875 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
485 - 515 kg
Payload
435 kg

Engine and Performance

Engine Type
Hydrogen
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
182 HP
Power HP
184 - 212 HP
Acceleration 0-100km/h
9.2 s
Acceleration 0-100km/h
8.5 - 8.9 s
Max Speed
-
Max Speed
-
Torque
300 Nm
Torque
-
Number of Cylinders
-
Number of Cylinders
4
Power kW
134 kW
Power kW
135 - 156 kW
Engine capacity
-
Engine capacity
1,498 cm3

General

Model Year
2,021 - 2,022
Model Year
2025
CO2 Efficiency Class
-
CO2 Efficiency Class
B
Brand
Toyota
Brand
BYD
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.