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BYD Seal U vs Fiat 500 comparison

Compare performance (324 HP vs 118 HP), boot space and price (34,300 £ vs 17,100 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or Fiat 500?

BYD Seal U vs Fiat 500: Key differences

BYD Seal U

4.1 (7 Reviews)
rate
  • clearly more power
  • marginally more efficient
  • clearly more electric range
  • considerably quicker 0–100 km/h
  • substantially more trunk space
details

Fiat 500

3.7 (1 Reviews)
rate
  • clearly cheaper
  • significantly 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

Seal U

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.

Fiat 500 is clearly cheaper – starting at 17,100 £ , while the BYD Seal U costs 34,300 £ . That’s a price difference of around 17,143 £.

In terms of energy consumption, the BYD Seal U is marginally more efficient: consuming 12.1 kWh/100km compared to 13 kWh/100km for the Fiat 500. That’s a difference of about 0.9 kWh/100km.

As for electric range, the BYD Seal U offers clearly more range – reaching up to 500 km, about 169 km more than the Fiat 500.

500

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 U offers clearly more power – delivering 324 HP compared to 118 HP. That’s roughly 206 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Seal U is considerably quicker – completing the sprint in 5.9 s, while the Fiat 500 takes 9 s. That’s about 3.1 s quicker.

There’s also a difference in torque: the BYD Seal U delivers clearly more torque with 550 Nm compared to 220 Nm. That’s about 330 Nm more.

Seal U

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 Seal U offers more seats – 5 vs 4.

In terms of curb weight, Fiat 500 is significantly lighter – 1,130 kg compared to 1,940 kg. The difference is around 810 kg.

Looking at boot space, the BYD Seal U offers substantially more boot space – 552 L compared to 185 L. That’s a difference of about 367 L.

When it comes to payload, the BYD Seal U carries visibly more – 410 kg compared to 325 kg. That’s a difference of about 85 kg.

Who wins the race in the data check?

The BYD Seal U 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 £34,300
Seal U

BYD Seal U

  • Engine Type Electric, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 218 - 324 HP
  • Consumption kWh/100km 12.1 - 20.5 kWh/100km
  • Electric Range 70 - 500 km
BYD Seal U
Fiat 500

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

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

Fiat 500

The Fiat 500 is a cheeky, retro‑styled city car that turns heads with its iconic looks and playful personality. Perfect for weaving through tight streets and easing into tiny parking spots, it’s aimed at buyers who want style and character more than grand touring prowess.

details
BYD Seal U
Fiat 500

Costs and Consumption

Price
34,300 - 39,800 £
Price
17,100 - 27,400 £
Consumption L/100km
-
Consumption L/100km
5.2 - 5.3 L/100km
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Consumption kWh/100km
13 - 14.7 kWh/100km
Electric Range
70 - 500 km
Electric Range
190 - 331 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 71 g/km
co2
0 - 121 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
4
Doors
-
Doors
-
Curb weight
1,940 - 2,147 kg
Curb weight
1,130 - 1,475 kg
Trunk capacity
425 - 552 L
Trunk capacity
183 - 185 L
Length
-
Length
-
Width
1,890 mm
Width
1,683 - 1,684 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 kg
Payload
250 - 325 kg

Engine and Performance

Engine Type
Electric, Plugin Hybrid
Engine Type
Electric, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox, Manual Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
218 - 324 HP
Power HP
65 - 118 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
9 - 16.2 s
Max Speed
-
Max Speed
-
Torque
300 - 550 Nm
Torque
92 - 220 Nm
Number of Cylinders
4
Number of Cylinders
3
Power kW
160 - 238 kW
Power kW
48 - 87 kW
Engine capacity
1,497 - 1,498 cm3
Engine capacity
999 cm3

General

Model Year
2,024 - 2,026
Model Year
2025
CO2 Efficiency Class
A, B
CO2 Efficiency Class
A, D
Brand
BYD
Brand
Fiat
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.