BMW Z4 VS Citroen C4 – Specs, Efficiency & Price Comparison

Which model is the better choice – the BMW Z4 or the Citroen C4? We compare performance (340 HP vs 156 HP), boot capacity (281 L vs 510 L), efficiency (6.90 L vs 14.50 kWh4.70 L), and of course, the price (43500 £ vs 20000 £).
Find out now which car fits your needs better!

The BMW Z4 (Roadster) is powered by a Petrol engine and comes with a Manuel or Automatic transmission. In comparison, the Citroen C4 (SUV) features a Petrol, Electric or Petrol MHEV engine and a Automatic gearbox.

When it comes to boot capacity, the BMW Z4 offers 281 L, while the Citroen C4 provides 510 L – depending on what matters most to you. If you’re looking for more power, you’ll need to decide whether the 340 HP of the BMW Z4 or the 156 HP of the Citroen C4 suits your needs better.

There are also differences in efficiency: 6.90 L vs 14.50 kWh4.70 L. In terms of price, the BMW Z4 starts at 43500 £, while the Citroen C4 is available from 20000 £.

Compare all the key specs now and find out which model fits your lifestyle best!

BMW Z4

The BMW Z4 is an elegant roadster that combines dynamic performance with a sleek design. Its stylish exterior features bold lines and a retractable soft top, offering an exhilarating open-air driving experience. Inside, the Z4 is equipped with a luxurious cabin filled with premium materials and cutting-edge technology, ensuring both comfort and connectivity on every journey.

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Citroen C4

The Citroen C4 combines contemporary style with a comfortable driving experience, making it a standout choice in the compact car segment. Its sleek silhouette is complemented by a range of thoughtful interior features, providing both driver and passengers with a pleasant journey. With modern technology seamlessly integrated into its design, the C4 offers an efficient performance that caters to urban and rural environments alike.

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BMW Z4

Citroen C4

Costs and Consumption
Price 43500 - 65300 £	Price 20000 - 32000 £
Consumption L/100km 6.9 - 8.5 L	Consumption L/100km 4.7 - 5.9 L
Consumption kWh/100km -	Consumption kWh/100km 14.5 - 15.3 kWh
Electric Range -	Electric Range 354 - 427 km
Battery Capacity -	Battery Capacity 46 - 51 kWh
co2 157 - 191 g/km	co2 0 - 134 g/km
Fuel tank capacity 52 L	Fuel tank capacity 44 - 50 L

Dimensions and Body
Body Type Roadster	Body Type SUV
Seats 2	Seats 5
Doors 2	Doors 4 - 5
Curb weight 1510 - 1640 kg	Curb weight 1341 - 1659 kg
Trunk capacity 281 L	Trunk capacity 380 - 510 L
Length 4324 mm	Length 4350 - 4580 mm
Width 1864 mm	Width 1800 - 1834 mm
Height 1303 - 1304 mm	Height 1520 - 1525 mm
Payload 215 - 235 kg	Payload 381 - 406 kg

Engine and Performance
Engine Type Petrol	Engine Type Petrol, Electric, Petrol MHEV
Transmission Manuel, Automatic	Transmission Automatic
Transmission Detail Schaltgetriebe, Automatikgetriebe	Transmission Detail Automatikgetriebe, Automat. Schaltgetriebe (Doppelkupplung)
Drive Type Rear-Wheel Drive	Drive Type Front-Wheel Drive
Power HP 197 - 340 HP	Power HP 110 - 156 HP
Acceleration 0-100km/h 4.5 - 6.8 s	Acceleration 0-100km/h 8 - 10.8 s
Max Speed 240 - 250 km/h	Max Speed 150 - 210 km/h
Torque 320 - 500 Nm	Torque 205 - 270 Nm
Number of Cylinders 4 - 6	Number of Cylinders 3
Power kW 145 - 250 kW	Power kW 81 - 115 kW
Engine capacity 1998 - 2998 cm3	Engine capacity 1199 cm3

General
Model Year 2024	Model Year 2025
CO2 Efficiency Class F, G	CO2 Efficiency Class D, A, C
Brand BMW	Brand Citroen

BMW Z4

Experience Luxury and Performance with the BMW Z4

The BMW Z4 is a harmonious blend of luxury, sportiness, and cutting-edge technology. As a member of BMW's esteemed roadster lineup, the Z4 stands out with its distinctive design and impressive performance capabilities. This vehicle is designed for those who appreciate the finer things in life while not compromising on driving excitement. Join us as we explore the exceptional features and innovations that make the BMW Z4 a standout choice for car enthusiasts.

Powerful Engines and Performance

The BMW Z4 offers a range of powerful engines, ensuring exhilarating performance with every drive. With engine options ranging from 197 to 340 horsepower (PS), the Z4 provides a diverse driving experience tailored to different performance preferences. The roadster configuration, paired with rear-wheel drive, delivers an authentic sports car feel, making every twist and turn of the road more engaging. The advanced engineering is evident in its impressive acceleration, achieving a 0-100 km/h sprint in just 4.5 to 6.8 seconds.

Innovative Transmission and Driving Dynamics

The Z4 is available with both manual and automatic transmissions, with the latter incorporating a Steptronic sport option for seamless gear shifts and enhanced performance. BMW's dedication to driving pleasure is further realised through its precise handling, supported by features such as adaptive M suspension and variable sport steering. These innovations ensure that the Z4 remains responsive and composed, whether cruising along a scenic route or tackling challenging corners.

Elegant Design Meets Aerodynamic Efficiency

The BMW Z4's design philosophy is evident in its sleek, aerodynamic exterior. Measuring 4324 mm in length, 1864 mm in width, and 1303 to 1304 mm in height, the roadster exudes a dynamic presence on the road. The distinctive kidney grille, sharp LED headlights, and flowing lines reflect both modern aesthetics and functional design. Aerodynamics are optimised to reduce drag and enhance performance, contributing to the Z4's top speed of 240 to 250 km/h.

Luxurious Interior and Advanced Technology

Inside, the BMW Z4 offers a driver-centric cockpit that melds luxury with cutting-edge technology. The use of high-quality materials and premium upholstery elevates the cabin experience. An intuitive infotainment system equipped with BMW's iDrive, coupled with a digital instrument cluster, keeps drivers informed and connected. The two-seater layout ensures a focused driving experience, while the 281-litre boot capacity provides ample space for week-long adventures.

Economy and Environmental Considerations

The BMW Z4 strikes a balance between performance and efficiency, with fuel consumption rates ranging from 7.2 to 8.7 litres per 100 km. The CO2 emissions are measured between 163 to 195 g/km, placing the Z4 in efficiency classes F and G. These aspects highlight BMW's commitment to sustainability while maintaining the exhilarating performance expected from its vehicles.

Conclusion

The BMW Z4 is an embodiment of BMW's dedication to innovation and driving excellence. With its combination of powerful performance, luxurious design, and modern technology, the Z4 continues to captivate roadster enthusiasts and luxury car aficionados alike. Whether you're looking to enjoy a spirited drive or simply take in the open road with the top down, the BMW Z4 delivers an unforgettable experience.

Citroen C4

A Glimpse into the Citroën C4: Design Meets Technology

The Citroën C4 has long been a symbol of innovation and style in the world of compact cars. Combining sleek design with cutting-edge technology, the 2023-2024 models offer drivers a host of options and features tailored to modern needs. Whether powered by petrol, diesel, or hybrid engines, the Citroën C4's various configurations offer something for everyone.

Powertrain Options: Choosing Your Perfect Fit

The Citroën C4 accommodates a range of power preferences, offering diesel, petrol, mild-hybrid, and 100% electric versions. Its engine choices range from a 101 PS petrol engine to a 156 PS electric motor, providing versatile performance across the board. The hybrid models offer an impressive balance of power and efficiency, with the mild-hybrid petrol models achieving consumption rates as low as 4.8 L/100km. For those leaning towards eco-friendly options, the electric variants do not disappoint, boasting an economical use of 14.7 to 15.3 kWh/100km, with a robust range extending up to 422 km.

Advanced Drive: Transmission and Handling

Every Citroën C4 is equipped with front-wheel drive, ensuring a stable and confident driving experience. The models offer both manual and automatic transmissions, with choices such as a slick automatic gearbox or a manual shift for those who prefer a more hands-on driving experience. The automatic transmissions enhance driving comfort, particularly in urban areas, while the manual alternatives cater to enthusiasts who enjoy a more engaged driving style.

Interior Innovation: Comfort and Connectivity

Inside, the Citroën C4 does not disappoint. With seating for five and ample boot space ranging from 380 to 510 litres, it ensures comfort and practicality. Advanced technological features include a multifaceted infotainment system that supports seamless connectivity, making every journey as enjoyable as possible. The array of trim lines like Max and Plus offer varying degrees of luxury and convenience, allowing customers to tailor their vehicle to their personal preferences.

Performance and Environmental Impact

The C4's performance metrics are equally impressive, with acceleration from 0-100 km/h as quick as 8 seconds and a top speed of up to 206 km/h in selected models. The CO2 efficiency rating of the C4 spans from class A to D, ensuring drivers can find a version that aligns with their sustainability goals without compromising on performance.

Safety and Future-Ready Features

Citroën has equipped the C4 with a range of safety features designed to protect drivers and passengers alike. From advanced driver assistance systems to robust structural integrity, the C4 makes safety a priority. Additionally, forward-thinking features such as adaptive cruise control and lane-keeping assist anticipate future driving needs, keeping the Citroën C4 at the forefront of automotive innovation.

Conclusion: The Citroën C4 Experience

Citroën's C4 continues to stand out in a competitive market by offering innovative solutions that cater to diverse driving preferences. With its blend of stylish design, multifaceted drivetrain choices, and cutting-edge technology, the C4 embodies a modern vision of what a compact car can be, catering to drivers who value performance, economy, and style.