Compare performance (646 HP vs 1,156 HP), boot space and price (71,100 £ vs 90,200 £ ) at a glance. Find out which car is the better choice for you – Cadillac Lyriq or Porsche Cayenne?
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
Cadillac Lyriq is visibly cheaper – starting at 71,100 £ , while the Porsche Cayenne costs 90,200 £ . That’s a price difference of around 19,029 £.
In terms of energy consumption, the Porsche Cayenne is moderately more efficient: consuming 18.9 kWh/100km compared to 21.8 kWh/100km for the Cadillac Lyriq. That’s a difference of about 2.9 kWh/100km.
As for electric range, the Porsche Cayenne offers clearly more range – reaching up to 668 km, about 138 km more than the Cadillac Lyriq.
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 Porsche Cayenne offers substantially more power – delivering 1,156 HP compared to 646 HP. That’s roughly 510 HP more horsepower.
When accelerating from 0 to 100 km/h, the Porsche Cayenne is clearly quicker – completing the sprint in 2.5 s, while the Cadillac Lyriq takes 3.6 s. That’s about 1.1 s quicker.
There’s also a difference in torque: the Porsche Cayenne delivers significantly more torque with 1,500 Nm compared to 880 Nm. That’s about 620 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, Porsche Cayenne is clearly lighter – 2,130 kg compared to 2,774 kg. The difference is around 644 kg.
Looking at boot space, the Porsche Cayenne offers noticeably more boot space – 781 L compared to 588 L. That’s a difference of about 193 L.
When it comes to payload, the Porsche Cayenne carries noticeably more – 705 kg compared to 426 kg. That’s a difference of about 279 kg.
The Porsche Cayenne 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.
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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Few SUVs blend athletic poise and Teutonic precision like the Porsche Cayenne, putting genuine sports‑car feeling into a roomy, everyday package. If you want a practical family hauler that still makes you grin every time you merge, the Cayenne delivers — turning errands into an excuse for a spirited drive.
detailsCosts and Consumption |
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|---|---|
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Price
71,100 - 93,300 £
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Price
90,200 - 144,400 £
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Consumption L/100km
-
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Consumption L/100km
4 - 11 L/100km
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Consumption kWh/100km
21.8 - 22.5 kWh/100km
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Consumption kWh/100km
18.9 - 20.6 kWh/100km
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Electric Range
471 - 530 km
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Electric Range
74 - 668 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 - 249 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
SUV
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Body Type
SUV
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Seats
5
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Seats
4 - 5
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Doors
-
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Doors
-
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Curb weight
2,774 kg
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Curb weight
2,130 - 2,725 kg
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Trunk capacity
588 L
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Trunk capacity
434 - 781 L
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Length
-
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Length
-
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Width
1,977 mm
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Width
1,980 - 1,983 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
426 kg
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Payload
525 - 705 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
Petrol, Plugin Hybrid, 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
Automatic Gearbox, Reduction Gearbox
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Drive Type
All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
528 - 646 HP
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Power HP
353 - 1,156 HP
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Acceleration 0-100km/h
3.6 - 5.3 s
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Acceleration 0-100km/h
2.5 - 6 s
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Max Speed
-
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Max Speed
-
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Torque
610 - 880 Nm
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Torque
500 - 1,500 Nm
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Number of Cylinders
-
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Number of Cylinders
6
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Power kW
388 - 475 kW
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Power kW
260 - 850 kW
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Engine capacity
-
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Engine capacity
2,995 cm3
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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
2,025 - 2,026
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G, B, A
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Brand
Cadillac
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Brand
Porsche
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