Compare performance (340 HP vs 143 HP), boot space and price (43,500 £ vs 28,500 £ ) at a glance. Find out which car is the better choice for you – BMW Z4 or Renault Arkana?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Renault Arkana is clearly cheaper – starting at 28,500 £ , while the BMW Z4 costs 43,500 £ . That’s a price difference of around 15,000 £.
Fuel consumption also shows a difference: the Renault Arkana uses 4.7 L/100km and is significantly more efficient than the BMW Z4 with 6.9 L/100km. The difference is about 2.2 L/100km.
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 BMW Z4 offers significantly more power – delivering 340 HP compared to 143 HP. That’s roughly 197 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW Z4 is substantially quicker – completing the sprint in 4.5 s, while the Renault Arkana takes 10.8 s. That’s about 6.3 s quicker.
There’s also a difference in torque: the BMW Z4 delivers significantly more torque with 500 Nm compared to 205 Nm. That’s about 295 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Seats: Renault Arkana offers more seats – 5 vs 2.
Both models weigh roughly the same – around 1,510 kg.
When it comes to payload, the Renault Arkana carries considerably more – 451 kg compared to 235 kg. That’s a difference of about 216 kg.
The BMW Z4 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 BMW Z4 is a taut, road-hugging roadster that pairs elegant, low-slung styling with a roof you can drop on a sunny whim, delivering that pure, wind-in-your-hair driving thrill few cars manage to match. It’s an ideal weekend companion for drivers who prefer engagement over practicality — bring good shoes rather than a lot of luggage, and you’ll get a grin every time you turn the wheel.
detailsThe Renault Arkana turns heads with its coupe-like roofline and SUV practicality, offering stylish presence without pretending to be a supercar. It feels composed and economical on everyday roads, making it a savvy choice for buyers who want flair and sensible running costs with a wink rather than a roar.
detailsCosts and Consumption |
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|---|---|
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Price
43,500 - 65,300 £
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Price
28,500 - 31,900 £
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Consumption L/100km
6.9 - 8.5 L/100km
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Consumption L/100km
4.7 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
157 - 191 g/km
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co2
106 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
Roadster
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Body Type
SUV
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Seats
2
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,510 - 1,640 kg
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Curb weight
1,510 kg
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Trunk capacity
281 L
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Trunk capacity
-
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Length
-
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Length
-
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Width
1,864 mm
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Width
1,821 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
215 - 235 kg
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Payload
451 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol
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Engine Type
Full Hybrid
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Transmission
Manuel, Automatic
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Transmission
Automatic
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Transmission Detail
Manual Gearbox, Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
197 - 340 HP
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Power HP
143 HP
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Acceleration 0-100km/h
4.5 - 6.8 s
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Acceleration 0-100km/h
10.8 s
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Max Speed
-
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Max Speed
-
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Torque
320 - 500 Nm
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Torque
205 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
4
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Power kW
145 - 250 kW
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Power kW
105 kW
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Engine capacity
1,998 - 2,998 cm3
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Engine capacity
1,598 cm3
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General |
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|---|---|
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Model Year
2,025 - 2,026
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Model Year
2025
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CO2 Efficiency Class
F, G
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CO2 Efficiency Class
C
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Brand
BMW
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Brand
Renault
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