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BYD Atto 3 vs Cadillac Lyriq comparison

Compare performance (449 HP vs 646 HP), boot space and price (38,600 £ vs 71,100 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Cadillac Lyriq?

BYD Atto 3 vs Cadillac Lyriq: Key differences

BYD Atto 3

4.5 (4 Reviews)
rate
  • clearly cheaper
  • visibly more efficient
  • considerably lighter
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Cadillac Lyriq

  • visibly more power
  • very slightly more electric range
  • marginally quicker 0–100 km/h
  • a bit more trunk space
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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:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BYD Atto 3 is clearly cheaper – starting at 38,600 £ , while the Cadillac Lyriq costs 71,100 £ . That’s a price difference of around 32,580 £.

In terms of energy consumption, the BYD Atto 3 is visibly more efficient: consuming 16.4 kWh/100km compared to 21.8 kWh/100km for the Cadillac Lyriq. That’s a difference of about 5.4 kWh/100km.

As for electric range, the Cadillac Lyriq offers very slightly more range – reaching up to 530 km, about 20 km more than the BYD Atto 3.

Lyriq

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 Cadillac Lyriq offers visibly more power – delivering 646 HP compared to 449 HP. That’s roughly 197 HP more horsepower.

When accelerating from 0 to 100 km/h, the Cadillac Lyriq is marginally quicker – completing the sprint in 3.6 s, while the BYD Atto 3 takes 3.9 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the Cadillac Lyriq delivers visibly more torque with 880 Nm compared to 560 Nm. That’s about 320 Nm more.

Atto 3

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, BYD Atto 3 is considerably lighter – 1,880 kg compared to 2,774 kg. The difference is around 894 kg.

Looking at boot space, the Cadillac Lyriq offers a bit more boot space – 588 L compared to 490 L. That’s a difference of about 98 L.

When it comes to payload, the BYD Atto 3 carries a bit more – 530 kg compared to 426 kg. That’s a difference of about 104 kg.

Who wins the race in the data check?

The BYD Atto 3 leads convincingly 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
  • Consumption kWh/100km 16.4 - 17.8 kWh/100km
  • Electric Range 470 - 510 km
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Frequently compared as well

BYD Atto 3
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Ford Explorer EV
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BYD Atto 3
Cadillac Lyriq

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
5F27650C-A457-4BA8-ABBF-B0A381081F50
4CD0D607-8DF0-480E-92A0-FFE2DD0C2A7D
A4BCEC5F-F54A-4C81-8C3B-2C7767DF6D72
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AD877C78-5875-44DA-B1B6-1E99A05AC058

Reviews BYD Atto 3

4.5 (4 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

Cadillac Lyriq

The Cadillac Lyriq arrives with bold, angular styling and a striking light signature that gives it real presence on the road without trying too hard. Inside, the Lyriq serves up a calm, tech-heavy cabin with premium touches and a relaxed driving experience that makes switching to electric feel less like a sacrifice and more like a quiet flex.

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Reviews Cadillac Lyriq

No reviews yet. Share your experience and help others decide.

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BYD Atto 3
Cadillac Lyriq

Costs and Consumption
Price
38,600 - 43,700 £
Price
71,100 - 93,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
16.4 - 17.8 kWh/100km
Consumption kWh/100km
21.8 - 22.5 kWh/100km
Electric Range
470 - 510 km
Electric Range
471 - 530 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 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
1,880 - 1,990 kg
Curb weight
2,774 kg
Trunk capacity
490 L
Trunk capacity
588 L
Length
-
Length
-
Width
1,875 mm
Width
1,977 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
530 kg
Payload
426 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
313 - 449 HP
Power HP
528 - 646 HP
Acceleration 0-100km/h
3.9 - 5.5 s
Acceleration 0-100km/h
3.6 - 5.3 s
Max Speed
-
Max Speed
-
Torque
380 - 560 Nm
Torque
610 - 880 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
230 - 330 kW
Power kW
388 - 475 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
Cadillac
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.