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BYD Atto 3 vs CUPRA Formentor comparison

Compare performance (449 HP vs 390 HP), boot space and price (38,600 £ vs 35,200 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or CUPRA Formentor?

BYD Atto 3 vs CUPRA Formentor: Key differences

BYD Atto 3

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

CUPRA Formentor

4.9 (2 Reviews)
rate
  • barely 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 key factors when choosing a car – and this is often where the real differences emerge.

CUPRA Formentor is barely cheaper – starting at 35,200 £ , while the BYD Atto 3 costs 38,600 £ . That’s a price difference of around 3,321 £.

As for electric range, the BYD Atto 3 offers clearly more range – reaching up to 510 km, about 384 km more than the CUPRA Formentor.

Formentor

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 Atto 3 offers slightly more power – delivering 449 HP compared to 390 HP. That’s roughly 59 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Atto 3 is marginally quicker – completing the sprint in 3.9 s, while the CUPRA Formentor takes 4.2 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the BYD Atto 3 delivers slightly more torque with 560 Nm compared to 480 Nm. That’s about 80 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.

Both vehicles offer seating for 5 people.

Who wins the race in the data check?

The BYD Atto 3 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 £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

CUPRA Formentor
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BYD Atto 3
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BYD Atto 3
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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 is an electric crossover that blends a distinctive, modern design with a comfortable, well-equipped cabin suited to everyday family use. It offers a relaxed, smooth driving feel and practical running costs, making it a sensible choice if you want an uncomplicated, value-focused EV.

details
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4CD0D607-8DF0-480E-92A0-FFE2DD0C2A7D
A4BCEC5F-F54A-4C81-8C3B-2C7767DF6D72
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AD877C78-5875-44DA-B1B6-1E99A05AC058

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

CUPRA Formentor

The CUPRA Formentor blends sporty driving dynamics with crossover practicality, delivering sharp handling and an engaging character that makes it fun on twisty roads as well as in daily driving. Inside, it pairs a driver-focused cabin and premium materials with clever practicality, offering a confident, distinctive alternative to conventional SUVs.

details
CUPRA-Formentor-VZ5_12_HQ
CUPRA-Formentor-VZ5_04_HQ
CUPRA-Formentor-VZ5_09_HQ
CUPRA-Formentor-VZ5_17_HQ
CUPRA-Formentor-VZ5_18_HQ

Reviews CUPRA Formentor

4.9 (2 Reviews)
rate
Waldemar
7 Feb 2026, 09:46:20

For me, a mature man, the "civilian" version was enough — an automatic, very well-equipped, with the 150‑hp engine in Magnetic Tech.

How do you mainly use this car? (optional): Long-distance driver
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
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BYD Atto 3
CUPRA Formentor

Costs and Consumption
Price
38,600 - 43,700 £
Price
35,200 - 62,500 £
Consumption L/100km
-
Consumption L/100km
1.4 - 10.1 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
470 - 510 km
Electric Range
117 - 126 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
32 - 229 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
-
Curb weight
1,434 - 1,742 kg
Trunk capacity
-
Trunk capacity
345 - 450 L
Length
-
Length
-
Width
1,875 mm
Width
1,839 - 1,852 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
-
Payload
439 - 526 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol, Petrol MHEV, Diesel, Plugin Hybrid
Transmission
Automatic
Transmission
Automatic, Manuel
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic, Manual Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
313 - 449 HP
Power HP
150 - 390 HP
Acceleration 0-100km/h
3.9 - 5.5 s
Acceleration 0-100km/h
4.2 - 9 s
Max Speed
-
Max Speed
-
Torque
380 - 560 Nm
Torque
250 - 480 Nm
Number of Cylinders
-
Number of Cylinders
4 - 5
Power kW
230 - 330 kW
Power kW
110 - 287 kW
Engine capacity
-
Engine capacity
1,498 - 2,480 cm3

General
Model Year
2026
Model Year
2,024 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
G, E, D, F, B
Brand
BYD
Brand
CUPRA
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.