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BMW Z4 vs Subaru BRZ comparison

Compare performance (340 HP vs 235 HP), boot space and price (43,500 £ vs 36,000 £ ) at a glance. Find out which car is the better choice for you – BMW Z4 or Subaru BRZ?

BMW Z4 vs Subaru BRZ: Key differences

BMW Z4

4.4 (1 Reviews)
rate
  • noticeably more power
  • clearly more efficient
  • noticeably quicker 0–100 km/h
  • moderately more trunk space
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Subaru BRZ

  • clearly cheaper
  • somewhat lighter
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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

Z4

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.

Subaru BRZ is clearly cheaper – starting at 36,000 £ , while the BMW Z4 costs 43,500 £ . That’s a price difference of around 7,466 £.

Fuel consumption also shows a difference: the BMW Z4 uses 6.9 L/100km and is clearly more efficient than the Subaru BRZ with 8.8 L/100km. The difference is about 1.9 L/100km.

BRZ

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 BMW Z4 offers noticeably more power – delivering 340 HP compared to 235 HP. That’s roughly 105 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW Z4 is noticeably quicker – completing the sprint in 4.5 s, while the Subaru BRZ takes 6.3 s. That’s about 1.8 s quicker.

There’s also a difference in torque: the BMW Z4 delivers substantially more torque with 500 Nm compared to 250 Nm. That’s about 250 Nm more.

Z4

Space and Everyday Use:

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: Subaru BRZ offers more seats – 4 vs 2.

In terms of curb weight, Subaru BRZ is somewhat lighter – 1,275 kg compared to 1,510 kg. The difference is around 235 kg.

Looking at boot space, the BMW Z4 offers moderately more boot space – 281 L compared to 237 L. That’s a difference of about 44 L.

When it comes to payload, the Subaru BRZ carries considerably more – 404 kg compared to 235 kg. That’s a difference of about 169 kg.

Who wins the race in the data check?

The BMW Z4 stands well ahead of its rival 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 £43,500
Z4

BMW Z4

  • Engine Type : Petrol
  • Transmission : Manuel, Automatic
  • Drive Type : Rear-Wheel Drive
  • Power HP : 197 - 340 HP
  • Consumption L/100km : 6.9 - 8.5 L/100km
BMW Z4
Subaru BRZ

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW Z4

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.

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Subaru BRZ

The Subaru BRZ is a pure driver's car — lightweight, balanced and joyfully communicative, turning every twisty back road into an invitation to grin. It doesn’t hide behind flashy tech or brute power; instead it delivers razor-sharp handling and honest feedback, making it a brilliant choice for anyone who wants driving to feel like fun again.

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BMW Z4
Subaru BRZ

Costs and Consumption

Price
43,500 - 65,300 £
Price
36,000 - 38,600 £
Consumption L/100km
6.9 - 8.5 L/100km
Consumption L/100km
8.8 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
157 - 191 g/km
co2
199 - 200 g/km
Fuel tank capacity
-
Fuel tank capacity
50 L

Dimensions and Body

Body Type
Roadster
Body Type
Coupe
Seats
2
Seats
4
Doors
-
Doors
2
Curb weight
1,510 - 1,640 kg
Curb weight
1,275 - 1,296 kg
Trunk capacity
281 L
Trunk capacity
237 L
Length
-
Length
4,265 mm
Width
1,864 mm
Width
1,775 mm
Height
-
Height
1,310 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
215 - 235 kg
Payload
395 - 404 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
197 - 340 HP
Power HP
235 HP
Acceleration 0-100km/h
4.5 - 6.8 s
Acceleration 0-100km/h
6.3 - 6.9 s
Max Speed
-
Max Speed
216 - 226 km/h
Torque
320 - 500 Nm
Torque
250 Nm
Number of Cylinders
4 - 6
Number of Cylinders
4
Power kW
145 - 250 kW
Power kW
172 kW
Engine capacity
1,998 - 2,998 cm3
Engine capacity
2,387 cm3

General

Model Year
2,025 - 2,026
Model Year
2024
CO2 Efficiency Class
F, G
CO2 Efficiency Class
G
Brand
BMW
Brand
Subaru
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.