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MG MG3 vs Cadillac Lyriq comparison

Compare performance (194 HP vs 646 HP), boot space and price (15,400 £ vs 71,100 £ ) at a glance. Find out which car is the better choice for you – MG MG3 or Cadillac Lyriq?

MG MG3 vs Cadillac Lyriq: Key differences

MG MG3

5 (1 Reviews)
rate
  • significantly cheaper
  • significantly lighter
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Cadillac Lyriq

  • significantly more power
  • substantially quicker 0–100 km/h
  • significantly 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

MG3

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.

MG MG3 is significantly cheaper – starting at 15,400 £ , while the Cadillac Lyriq costs 71,100 £ . That’s a price difference of around 55,722 £.

Lyriq

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Cadillac Lyriq offers significantly more power – delivering 646 HP compared to 194 HP. That’s roughly 452 HP more horsepower.

When accelerating from 0 to 100 km/h, the Cadillac Lyriq is substantially quicker – completing the sprint in 3.6 s, while the MG MG3 takes 8 s. That’s about 4.4 s quicker.

There’s also a difference in torque: the Cadillac Lyriq delivers significantly more torque with 880 Nm compared to 148 Nm. That’s about 732 Nm more.

MG3

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, MG MG3 is significantly lighter – 1,237 kg compared to 2,774 kg. The difference is around 1,537 kg.

Looking at boot space, the Cadillac Lyriq offers significantly more boot space – 588 L compared to 293 L. That’s a difference of about 295 L.

When it comes to payload, the MG MG3 carries only slightly more – 448 kg compared to 426 kg. That’s a difference of about 22 kg.

Who wins the race in the data check?

The Cadillac Lyriq holds a slight edge 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 £71,100
Lyriq

Cadillac Lyriq

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 528 - 646 HP
  • Consumption kWh/100km 21.8 - 22.5 kWh/100km
  • Electric Range 471 - 530 km
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Frequently compared as well

MG MG3
Opel Corsa
VS
Choosing between the MG3 and the Opel Corsa means weighing a budget-friendly, quirky small hatch against a more refined, mainstream rival with stronger dealer support. Which suits you will come down to priorities like build quality, driving refinement, fuel economy and after-sales service.
MG MG3
MG ZS
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Choosing between the compact MG3 hatchback and the larger MG ZS crossover comes down to whether you prioritise city-friendly agility and low running costs or interior space and practicality. This comparison covers driving character, equipment, fuel economy and ownership costs to help you pick the …
MG MG3
Cadillac Lyriq

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

MG MG3

The MG3 is a cheeky city hatch that pairs bold, youthful styling with sprightly handling for drivers who want personality on a budget. Its cabin is bright and cleverly packaged, offering sensible space and a fun-to-drive character that turns mundane commutes into something a bit more enjoyable.

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KV-1-1
Left-Back-30°-1
Front-Row-Space-1
Trunk-3

Reviews MG MG3

5 (1 Reviews)
rate
Giorgio catacchio
20 Sept 2025, 00:08:28

I've owned the MG3 Hybrid for a year — I travel a lot, never a dull moment; comes fully loaded as standard, incredible acceleration, etc.

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.

Frequently compared as well

MG MG3
MG MG4
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MG MG3
Opel Mokka
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MG MG3 and Opel Mokka go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice. || Unsure whether the MG MG3 or the Opel Mokka is the …
MG MG3
Renault Clio
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The MG3 and Clio are both small hatchbacks aimed at buyers wanting an affordable, city-friendly car, but they take different approaches to style, equipment and driving character. This comparison looks at where the MG3’s value-focused simplicity stacks up against the Clio’s sharper handling, nicer …
MG MG3
SEAT Ibiza
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Audi A1
MG MG3
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In the competitive subcompact segment, the Audi A1 stands out with its premium interior and sporty performance, making it a favorite among those seeking a blend of luxury and agility. In contrast, the MG MG3 offers impressive value for money, featuring practical space and modern technology that …
Ford Puma
MG MG3
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The Ford Puma and MG3 are popular compact cars aimed at buyers who want affordable, practical transport with low running costs. This comparison cuts through the marketing to show how the Puma’s sharper driving dynamics and roomier interior stack up against the MG3’s strong equipment levels and …
Hyundai i20
MG MG3
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MG MG3
Cadillac Lyriq

Costs and Consumption
Price
15,400 - 21,400 £
Price
71,100 - 93,300 £
Consumption L/100km
4.4 - 6.1 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
21.8 - 22.5 kWh/100km
Electric Range
-
Electric Range
471 - 530 km
Battery Capacity
-
Battery Capacity
-
co2
100 - 137 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,237 - 1,285 kg
Curb weight
2,774 kg
Trunk capacity
293 L
Trunk capacity
588 L
Length
-
Length
-
Width
1,797 mm
Width
1,977 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
373 - 448 kg
Payload
426 kg

Engine and Performance
Engine Type
Petrol, Full Hybrid
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
116 - 194 HP
Power HP
528 - 646 HP
Acceleration 0-100km/h
8 - 10.8 s
Acceleration 0-100km/h
3.6 - 5.3 s
Max Speed
-
Max Speed
-
Torque
148 Nm
Torque
610 - 880 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
85 - 143 kW
Power kW
388 - 475 kW
Engine capacity
1,490 - 1,495 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
E, C
CO2 Efficiency Class
A
Brand
MG
Brand
Cadillac
What drive types are available for the MG MG3?

The MG MG3 is available as Front-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.