Which model is the better choice – the BMW 8 Series Convertible or the Alfa Romeo Giulia? We compare performance (625 HP vs 520 HP), boot capacity (350 L vs 480 L), efficiency (6.90 L vs 5.40 L), and of course, the price (98300 £ vs 46700 £).
Find out now which car fits your needs better!
The BMW 8 Series Convertible (Convertible) is powered by a Diesel MHEV or Petrol engine and comes with a Automatic transmission. In comparison, the Alfa Romeo Giulia (Sedan) features a Petrol or Diesel engine and a Automatic gearbox.
When it comes to boot capacity, the BMW 8 Series Convertible offers 350 L, while the Alfa Romeo Giulia provides 480 L – depending on what matters most to you. If you’re looking for more power, you’ll need to decide whether the 625 HP of the BMW 8 Series Convertible or the 520 HP of the Alfa Romeo Giulia suits your needs better.
There are also differences in efficiency: 6.90 L vs 5.40 L. In terms of price, the BMW 8 Series Convertible starts at 98300 £, while the Alfa Romeo Giulia is available from 46700 £.
Compare all the key specs now and find out which model fits your lifestyle best!
The BMW 8 Series Convertible epitomises luxury driving with its elegant design and open-top experience. Its impressive performance capabilities are matched by a meticulously crafted interior, offering both comfort and advanced technology features. This convertible blends sports car dynamics with sophisticated refinement, making it a standout choice for those seeking style and exhilaration.
detailsThe Alfa Romeo Giulia captivates with its stunning Italian design and dynamic performance, representing a perfect blend of elegance and sportiness. Its engaging driving experience, characterised by precise handling and responsive steering, appeals to enthusiasts who crave the thrill of the road. Inside, the Giulia showcases a beautifully crafted interior that combines luxury with cutting-edge technology, making every journey a delight.
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Costs and Consumption |
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Price
98300 - 164100 £
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Price
46700 - 80300 £
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Consumption L/100km
6.9 - 11.5 L
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Consumption L/100km
5.4 - 10.1 L
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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
180 - 262 g/km
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co2
141 - 229 g/km
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Fuel tank capacity
66 - 68 L
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Fuel tank capacity
58 L
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Dimensions and Body |
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Body Type
Convertible
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Body Type
Sedan
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Seats
4
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Seats
4 - 5
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Doors
2
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Doors
4
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Curb weight
1915 - 2125 kg
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Curb weight
1620 - 1735 kg
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Trunk capacity
350 L
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Trunk capacity
480 L
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Length
4851 - 4867 mm
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Length
4639 - 4650 mm
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Width
1902 - 1907 mm
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Width
1860 - 1874 mm
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Height
1345 - 1353 mm
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Height
1433 - 1438 mm
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Payload
340 - 425 kg
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Payload
415 - 535 kg
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Engine and Performance |
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Engine Type
Diesel MHEV, Petrol
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Engine Type
Petrol, Diesel
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Power HP
333 - 625 HP
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Power HP
210 - 520 HP
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Acceleration 0-100km/h
3.3 - 5.5 s
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Acceleration 0-100km/h
3.9 - 6.8 s
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Max Speed
250 km/h
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Max Speed
235 - 308 km/h
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Torque
500 - 750 Nm
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Torque
400 - 600 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
4 - 6
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Power kW
245 - 460 kW
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Power kW
154 - 382 kW
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Engine capacity
2993 - 4395 cm3
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Engine capacity
1995 - 2891 cm3
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General |
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Model Year
2024
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Model Year
2023 - 2025
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CO2 Efficiency Class
G
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CO2 Efficiency Class
F, E, G
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Brand
BMW
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Brand
Alfa Romeo
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The BMW 8 Series Convertible is a true testament to the fusion of luxury, performance, and cutting-edge technology. This elegant vehicle offers an unparalleled driving experience, blending thrilling dynamics with open-top freedom. Let's delve into the technical details and innovative features that make the BMW 8 Series Convertible a standout in its class.
At the heart of the BMW 8 Series Convertible are its powerful engine options, catering to both diesel and petrol enthusiasts. Engine outputs range from a robust 333 PS in the 840i models to a staggering 625 PS in the M8 Competition variant. With a state-of-the-art automatic transmission as standard and options for both rear-wheel and all-wheel drive, the vehicle ensures smooth, responsive handling across its range.
These impressive powertrains result in remarkable acceleration, with 0-100 km/h times as low as 3.3 seconds. The maximum speed is electronically limited to 250 km/h, ensuring not just speed but also safety and control. The combination of performance and efficiency is notable, with fuel consumption ranging from 6.9 to 11.5 litres per 100 km, depending on the model.
The BMW 8 Series Convertible is built on the brand's commitment to innovation. It features a Mild-Hybrid technology in its diesel variants, which enhances efficiency and performance by integrating a 48-volt starter generator. This smart enhancement reduces fuel consumption and CO2 emissions while providing an extra burst of power.
Another innovative advancement is the use of lightweight materials, such as aluminium and carbon fibre, which help to decrease the vehicle's weight, contributing to better agility and lower emissions. The dynamic adaptive suspension provides an optimised comfort and handling balance, tailored to personal preference and driving conditions.
The design of the BMW 8 Series Convertible is both captivating and purposeful. Its length spans over 4,850 mm, with a wide stance that communicates its performance capabilities. Despite its sporty nature, it doesn’t compromise on luxury, featuring a thoughtfully designed interior with high-quality materials and cutting-edge connectivity.
Technological highlights include the BMW Live Cockpit Professional with a high-resolution display, voice control, and extensive connectivity features to keep you informed and entertained. Additionally, premium audio systems provide a concert-like experience, while active driver assistance technologies enhance safety and convenience on the road.
With its panoramic open-top experience, the BMW 8 Series Convertible offers not just a driving experience, but a lifestyle statement. Accommodating four passengers comfortably, the vehicle provides a good balance of space and sportiness, making it an ideal choice for those seeking luxury without compromising practicality.
The BMW 8 Series Convertible is not just about getting from A to B; it's about enjoying the journey with every drive. Its elegant design, potent performance, and innovative technologies make it one of the most desirable vehicles in its segment. Whether carving through corners or cruising open roads, this convertible embodies the spirit of BMW's “Sheer Driving Pleasure.”
The Alfa Romeo Giulia has carved out a distinctive niche in the competitive landscape of executive saloons. With its striking Italian design, exhilarating performance, and innovative technology, it continues to entice enthusiasts and everyday drivers alike. This sports saloon is the embodiment of Alfa Romeo’s rich heritage, blending tradition and modernity seamlessly.
The Giulia offers a diverse range of engine options, appealing to different driving preferences. The heart of this car lies in its potent turbocharged petrol and diesel engines, which deliver exceptional power and efficiency. The top-of-the-line Quadrifoglio variant boasts a remarkable 520 PS, achieving a thrilling 0-100 km/h acceleration in just 3.9 seconds, showcasing the brand's commitment to performance.
In addition to its powerful engines, the Giulia is renowned for its advanced all-wheel-drive systems, ensuring optimal traction and stability, particularly in challenging conditions. The integration of intelligent technologies helps maintain the Giulia's sporty character while providing a comfortable driving experience.
Technological innovation is a cornerstone of the Alfa Romeo Giulia. The vehicle is equipped with an advanced infotainment system, featuring a user-friendly interface, high-quality graphics, and seamless smartphone connectivity. The extensive suite of driver-assistance systems enhances safety by providing features such as adaptive cruise control, lane departure warning, and more.
Moreover, the Giulia's sophisticated chassis and suspension systems are designed for an agile driving experience. With nearly perfect weight distribution and the use of lightweight materials, the car responds intuitively to driver inputs, ensuring that every twist and turn is met with precision.
The interior of the Giulia is a testament to luxury and ergonomic design. High-quality materials, including leather upholstery and fine finishes, create an inviting space for both the driver and passengers. The layout is driver-centric, with controls easily accessible and a sporty steering wheel that enhances the driving experience.
Practicality is not overlooked, with ample boot space of 480 litres, making the Giulia not just a performance car but also a versatile companion for everyday activities. Whether commuting or embarking on a weekend getaway, the Giulia provides comfort and style.
The Alfa Romeo Giulia stands out as a true drivers' car, encapsulating the essence of Italian automotive excellence. Its blend of powerful performance, cutting-edge technology, and luxurious comfort establishes it as a formidable contender in the executive saloon market. As Alfa Romeo continues to innovate, the Giulia remains a symbol of passion and engineering prowess, appealing to those who seek a car that offers more than just transportation.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.