Compare performance (340 HP vs 700 HP), boot space and price (43,500 £ vs 234,000 £ ) at a glance. Find out which car is the better choice for you – BMW Z4 or McLaren Supercar Series Roadster?
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
BMW Z4 is substantially cheaper – starting at 43,500 £ , while the McLaren Supercar Series Roadster costs 234,000 £ . That’s a price difference of around 190,543 £.
Fuel consumption also shows a difference: the McLaren Supercar Series Roadster uses 4.8 L/100km and is substantially more efficient than the BMW Z4 with 6.9 L/100km. The difference is about 2.1 L/100km.
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 McLaren Supercar Series Roadster offers clearly more power – delivering 700 HP compared to 340 HP. That’s roughly 360 HP more horsepower.
When accelerating from 0 to 100 km/h, the McLaren Supercar Series Roadster is significantly quicker – completing the sprint in 3 s, while the BMW Z4 takes 4.5 s. That’s about 1.5 s quicker.
There’s also a difference in torque: the McLaren Supercar Series Roadster delivers clearly more torque with 720 Nm compared to 500 Nm. That’s about 220 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.
Both vehicles offer seating for 2 people.
In terms of curb weight, BMW Z4 is only slightly lighter – 1,510 kg compared to 1,560 kg. The difference is around 50 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 McLaren Supercar Series Roadster is an open-top masterpiece that turns every drive into a headline, pairing theatrical design with razor-sharp handling so you’ll arrive with a grin and more attention than you bargained for. It feels as much like a race-bred tool as a luxury toy — uncompromising, impeccably made, and utterly addictive for anyone who treats a road as more than just a route.
detailsCosts and Consumption |
|
|---|---|
|
Price
43,500 - 65,300 £
|
Price
234,000 £
|
|
Consumption L/100km
6.9 - 8.5 L/100km
|
Consumption L/100km
4.8 L/100km
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
-
|
|
Electric Range
-
|
Electric Range
33 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
157 - 191 g/km
|
co2
108 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
Roadster
|
Body Type
Roadster
|
|
Seats
2
|
Seats
2
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,510 - 1,640 kg
|
Curb weight
1,560 kg
|
|
Trunk capacity
281 L
|
Trunk capacity
-
|
|
Length
-
|
Length
-
|
|
Width
1,864 mm
|
Width
1,913 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
215 - 235 kg
|
Payload
-
|
Engine and Performance |
|
|---|---|
|
Engine Type
Petrol
|
Engine Type
Plugin Hybrid
|
|
Transmission
Manuel, Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Manual Gearbox, Automatic Gearbox
|
Transmission Detail
Dual-Clutch Automatic
|
|
Drive Type
Rear-Wheel Drive
|
Drive Type
Rear-Wheel Drive
|
|
Power HP
197 - 340 HP
|
Power HP
700 HP
|
|
Acceleration 0-100km/h
4.5 - 6.8 s
|
Acceleration 0-100km/h
3 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
320 - 500 Nm
|
Torque
720 Nm
|
|
Number of Cylinders
4 - 6
|
Number of Cylinders
6
|
|
Power kW
145 - 250 kW
|
Power kW
515 kW
|
|
Engine capacity
1,998 - 2,998 cm3
|
Engine capacity
2,993 cm3
|
General |
|
|---|---|
|
Model Year
2,025 - 2,026
|
Model Year
2,024
|
|
CO2 Efficiency Class
F, G
|
CO2 Efficiency Class
C
|
|
Brand
BMW
|
Brand
McLaren
|