Compare performance (601 HP vs 646 HP), boot space and price (49,900 £ vs 71,100 £ ) at a glance. Find out which car is the better choice for you – BMW i4 or Cadillac Lyriq?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
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.
BMW i4 is considerably cheaper – starting at 49,900 £ , while the Cadillac Lyriq costs 71,100 £ . That’s a price difference of around 21,257 £.
In terms of energy consumption, the BMW i4 is significantly more efficient: consuming 14.7 kWh/100km compared to 21.8 kWh/100km for the Cadillac Lyriq. That’s a difference of about 7.1 kWh/100km.
As for electric range, the BMW i4 offers slightly more range – reaching up to 613 km, about 83 km more than the Cadillac Lyriq.
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 marginally more power – delivering 646 HP compared to 601 HP. That’s roughly 45 HP more horsepower.
When accelerating from 0 to 100 km/h, the Cadillac Lyriq is very slightly quicker – completing the sprint in 3.6 s, while the BMW i4 takes 3.7 s. That’s about 0.1 s quicker.
There’s also a difference in torque: the Cadillac Lyriq delivers only slightly more torque with 880 Nm compared to 795 Nm. That’s about 85 Nm more.
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, BMW i4 is visibly lighter – 2,070 kg compared to 2,774 kg. The difference is around 704 kg.
Looking at boot space, the Cadillac Lyriq offers visibly more boot space – 588 L compared to 470 L. That’s a difference of about 118 L.
When it comes to payload, the BMW i4 carries slightly more – 480 kg compared to 426 kg. That’s a difference of about 54 kg.
The BMW i4 is clearly superior overall 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.
The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.
detailsThe 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.
details
Costs and Consumption |
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Price
49,900 - 63,200 £
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Price
71,100 - 93,300 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
14.7 - 16.7 kWh/100km
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Consumption kWh/100km
21.8 - 22.5 kWh/100km
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Electric Range
514 - 613 km
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Electric Range
471 - 530 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Hatchback
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
2,070 - 2,285 kg
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Curb weight
2,774 kg
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Trunk capacity
470 L
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Trunk capacity
588 L
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Length
-
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Length
-
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Width
1,852 mm
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Width
1,977 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
445 - 480 kg
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Payload
426 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
286 - 601 HP
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Power HP
528 - 646 HP
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Acceleration 0-100km/h
3.7 - 6 s
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Acceleration 0-100km/h
3.6 - 5.3 s
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Max Speed
-
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Max Speed
-
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Torque
400 - 795 Nm
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Torque
610 - 880 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
210 - 442 kW
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Power kW
388 - 475 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2,024 - 2,025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
BMW
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Brand
Cadillac
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