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BYD Atto 3 vs Fiat 500 comparison

Compare performance (449 HP vs 118 HP), boot space and price (38,600 £ vs 17,100 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Fiat 500?

BYD Atto 3 vs Fiat 500: Key differences

BYD Atto 3

4.7 (3 Reviews)
rate
  • clearly more power
  • visibly more electric range
  • substantially quicker 0–100 km/h
details

Fiat 500

3.7 (1 Reviews)
rate
  • significantly cheaper
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

Atto 3

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Fiat 500 is significantly cheaper – starting at 17,100 £ , while the BYD Atto 3 costs 38,600 £ . That’s a price difference of around 21,428 £.

As for electric range, the BYD Atto 3 offers visibly more range – reaching up to 510 km, about 179 km more than the Fiat 500.

500

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 Atto 3 offers clearly more power – delivering 449 HP compared to 118 HP. That’s roughly 331 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Atto 3 is substantially quicker – completing the sprint in 3.9 s, while the Fiat 500 takes 9 s. That’s about 5.1 s quicker.

There’s also a difference in torque: the BYD Atto 3 delivers considerably more torque with 560 Nm compared to 220 Nm. That’s about 340 Nm more.

Atto 3

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 Atto 3 offers more seats – 5 vs 4.

Who wins the race in the data check?

The BYD Atto 3 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 £38,600
Atto 3

BYD Atto 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 313 - 449 HP
  • Electric Range : 470 - 510 km
details

Frequently compared as well

BYD Atto 3
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Fiat 500

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Atto 3

The BYD Atto 3 mixes quirky crossover styling with a cleverly packaged interior that feels more premium than its price suggests. Easy to drive, surprisingly practical and loaded with user-friendly tech, it's a strong choice for buyers who want an EV that's fun without being fussy.

details
5F27650C-A457-4BA8-ABBF-B0A381081F50
4CD0D607-8DF0-480E-92A0-FFE2DD0C2A7D
A4BCEC5F-F54A-4C81-8C3B-2C7767DF6D72
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Reviews BYD Atto 3

4.7 (3 Reviews)
rate
BERNARD
17 Apr 2026, 12:36:55

It seems to better meet my expectations when it comes to fuel economy and overall efficiency.

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

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
190624_F_500_Lounge_MY2020_06
190624_F_500_Lounge_MY2020_10
190624_F_500_Lounge_MY2020_03

Reviews Fiat 500

3.7 (1 Reviews)
rate
Reijo Muhonen
28 Feb 2026, 16:46:06

I've owned both cars, and I still end up with the Fiat 500 — it always puts me in a good mood. For longer trips I take the train.

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

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BYD Atto 3
Fiat 500

Costs and Consumption
Price
38,600 - 43,700 £
Price
17,100 - 27,400 £
Consumption L/100km
-
Consumption L/100km
5.2 - 5.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
13 - 14.7 kWh/100km
Electric Range
470 - 510 km
Electric Range
190 - 331 km
Battery Capacity
-
Battery Capacity
-
co2
0 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
3
Curb weight
-
Curb weight
1,130 - 1,475 kg
Trunk capacity
-
Trunk capacity
183 - 185 L
Length
-
Length
3,631 mm
Width
1,875 mm
Width
1,683 - 1,684 mm
Height
-
Height
1,532 mm
Max trunk capacity
-
Max trunk capacity
440 L
Payload
-
Payload
250 - 325 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric, Petrol MHEV
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox, Manual Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
313 - 449 HP
Power HP
65 - 118 HP
Acceleration 0-100km/h
3.9 - 5.5 s
Acceleration 0-100km/h
9 - 16.2 s
Max Speed
-
Max Speed
155 km/h
Torque
380 - 560 Nm
Torque
92 - 220 Nm
Number of Cylinders
-
Number of Cylinders
3
Power kW
230 - 330 kW
Power kW
48 - 87 kW
Engine capacity
-
Engine capacity
999 cm3

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A, D
Brand
BYD
Brand
Fiat
Is the BYD Atto 3 offered with different drivetrains?

The BYD Atto 3 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.