Deutschland
France
Nederland
Great Britain
Sverige
Danmark
Suomi
Italia
Polska
Česko
EspañaVS
BYD Seal U vs Mazda MX-5 Roadster comparison
Compare performance (324 HP vs 132 HP), boot space and price (34,300 £ vs 29,000 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or Mazda MX-5 Roadster?
BYD Seal U vs Mazda MX-5 Roadster: Key differences
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Seal U
Costs and Efficiency:
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Mazda MX-5 Roadster is somewhat cheaper – starting at 29,000 £ , while the BYD Seal U costs 34,300 £ . That’s a price difference of around 5,315 £.
MX-5 Roadster
Engine and Performance:
Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.
When it comes to engine power, the BYD Seal U offers clearly more power – delivering 324 HP compared to 132 HP. That’s roughly 192 HP more horsepower.
When accelerating from 0 to 100 km/h, the BYD Seal U is significantly quicker – completing the sprint in 5.9 s, while the Mazda MX-5 Roadster takes 8.3 s. That’s about 2.4 s quicker.
There’s also a difference in torque: the BYD Seal U delivers considerably more torque with 550 Nm compared to 152 Nm. That’s about 398 Nm more.
Seal U
Space and Everyday Use:
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: BYD Seal U offers more seats – 5 vs 2.
In terms of curb weight, Mazda MX-5 Roadster is substantially lighter – 1,078 kg compared to 1,940 kg. The difference is around 862 kg.
Looking at boot space, the BYD Seal U offers significantly more boot space – 552 L compared to 130 L. That’s a difference of about 422 L.
When it comes to payload, the BYD Seal U carries substantially more – 410 kg compared to 152 kg. That’s a difference of about 258 kg.
Who wins the race in the data check?
The BYD Seal U 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 £34,300
BYD Seal U
BYD Seal U
Mazda MX-5 Roadster
Costs and Consumption
View detailed analysis
View detailed analysis
Engine and Performance
View detailed analysis
View detailed analysis
Dimensions and Body
View detailed analysis
View detailed analysis
BYD Seal U
The BYD Seal U is a sleek electric fastback that blends sporty styling with a roomy, tech-focused interior, making it an appealing choice for buyers who want electric performance without sacrificing comfort. It delivers a smooth, composed ride and intuitive features, positioning it as a practical yet modern option in the EV market.
details
Mazda MX-5 Roadster
The Mazda MX-5 is a featherweight, open-top sports car that turns ordinary roads into a grin-inducing playground thanks to razor-sharp steering and an engaging, tactile gearbox. It won’t swallow the weekly shopping or ski bags, but for anyone after pure driving fun and sun-on-your-face weekends, few cars match its sheer charm and value.
details
BYD Seal U
Mazda MX-5 Roadster
Costs and Consumption |
|
|---|---|
|
Price
34,300 - 39,800 £
|
Price
29,000 - 34,300 £
|
|
Consumption L/100km
-
|
Consumption L/100km
6.2 L/100km
|
|
Consumption kWh/100km
12.1 - 20.5 kWh/100km
|
Consumption kWh/100km
-
|
|
Electric Range
70 - 500 km
|
Electric Range
-
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
0 - 71 g/km
|
co2
140 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
Roadster
|
|
Seats
5
|
Seats
2
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,940 - 2,147 kg
|
Curb weight
1,078 kg
|
|
Trunk capacity
425 - 552 L
|
Trunk capacity
130 L
|
|
Length
-
|
Length
-
|
|
Width
1,890 mm
|
Width
1,735 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
410 kg
|
Payload
152 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric, Plugin Hybrid
|
Engine Type
Petrol
|
|
Transmission
Automatic
|
Transmission
Manuel
|
|
Transmission Detail
Reduction Gearbox, Automatic Gearbox
|
Transmission Detail
Manual Gearbox
|
|
Drive Type
Front-Wheel Drive, All-Wheel Drive
|
Drive Type
Rear-Wheel Drive
|
|
Power HP
218 - 324 HP
|
Power HP
132 HP
|
|
Acceleration 0-100km/h
5.9 - 9.6 s
|
Acceleration 0-100km/h
8.3 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
300 - 550 Nm
|
Torque
152 Nm
|
|
Number of Cylinders
4
|
Number of Cylinders
4
|
|
Power kW
160 - 238 kW
|
Power kW
97 kW
|
|
Engine capacity
1,497 - 1,498 cm3
|
Engine capacity
1,496 cm3
|
General |
|
|---|---|
|
Model Year
2,024 - 2,026
|
Model Year
2025
|
|
CO2 Efficiency Class
A, B
|
CO2 Efficiency Class
E
|
|
Brand
BYD
|
Brand
Mazda
|
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.