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BMW 1 Series vs Kia Stonic – Which car suits you better?

Two cars, one duel: BMW 1 Series meets Kia Stonic.
Which one wins in performance, efficiency and value for money? Find out now!

1 Series @ BMW Group Press

BMW 1er Reihe vs. Kia Stonic: A Battle of Style and Substance

In today's compact car market, the BMW 1er Reihe and Kia Stonic stand out with their distinct offerings. While BMW continues to blend luxury with performance, Kia offers a practical and stylish compact SUV. In this article, we delve into their technical specs and innovations to provide a detailed comparison.

Stonic @ Kia Corporation

Power and Performance

The BMW 1er Reihe comes equipped with various engine types, including Diesel, Petrol MHEV, Diesel MHEV, and Petrol, offering a powerful range of up to 300 HP. With a dual-clutch automatic transmission and options for both front-wheel and all-wheel drive, the BMW ensures a spirited drive. Its fastest variant accelerates from 0-100 km/h in just 4.9 seconds.

The Kia Stonic, on the other hand, focuses on practicality rather than sheer power. It offers Petrol and Petrol MHEV engines with power up to 100 HP. The range includes manual and dual-clutch automatic transmissions, and front-wheel drive, achieving moderate performance with a 0-100 km/h time of 11.3 seconds in its quickest model.

1 Series @ BMW Group Press

Fuel Efficiency and Emissions

When it comes to fuel efficiency, the BMW 1er Reihe offers a consumption range starting from 4.3 L/100km for its most efficient models, which can vary based on the engine type and configuration. The CO2 efficiency class ranges from C to F.

In comparison, the Kia Stonic shines with its commendable fuel consumption figures from 5.5 L/100km, maintaining a CO2 efficiency class of D, making it a slightly more environmentally conscious option.

Stonic @ Kia Corporation

Dimensions and Practicality

The BMW 1er Reihe, with a length of 4361 mm and a width of 1800 mm, offers spacious interiors while maintaining a compact form. Its trunk capacity of up to 380 liters provides ample space for everyday needs.

The Kia Stonic, slightly shorter at 4140 mm in length and 1760 mm in width, yet taller at 1505 mm, offers a more SUV-like stance. It offers a trunk capacity of 352 liters, making it practical for daily adventures and small families.

1 Series @ BMW Group Press

Technical Innovations

BMW’s 1er Reihe is packed with cutting-edge technology, including advanced driving assistance systems and connectivity features that enhance the driving experience and safety. The integration of MHEV technology in some models helps boost fuel efficiency and reduce emissions.

Kia’s Stonic focuses on providing the essentials with style. It includes modern infotainment systems and driving aids that cater to a technology-driven audience, ensuring a comfortable and enjoyable ride.

Stonic @ Kia Corporation

Cost and Value

The BMW 1er Reihe generally targets a premium audience with its advanced features and performance capabilities, justifying its higher price point. It offers a seamless blend of luxury and sportiness, appealing to those who seek a dynamic driving experience.

Conversely, the Kia Stonic is crafted to suit budget-conscious buyers who do not want to compromise on style or practicality. It provides significant value with its comprehensive feature set and urban-friendly dimensions.

1 Series @ BMW Group Press

Conclusion

The choice between the BMW 1er Reihe and Kia Stonic depends largely on what the buyer values more. If luxury, performance, and prestigious branding are key, the BMW is the clear winner. If practicality, style, and value for money are more appealing, the Kia Stonic stands as the optimal choice. Both cars excel in their own domains, offering drivers a unique set of benefits tailored to various needs and lifestyles.

Here’s where it gets real: The technical differences in detail

Stonic @ Kia Corporation

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Kia Stonic has a clearly advantage in terms of price – it starts at 20100 £, while the BMW 1 Series costs 28800 £. That’s a price difference of around 8666 £.

Fuel consumption also shows a difference: BMW 1 Series manages with 4.30 L and is therefore evident more efficient than the Kia Stonic with 5.60 L. The difference is about 1.30 L per 100 km.

1 Series @ BMW Group Press

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 1 Series has a convincingly edge – offering 300 HP compared to 115 HP. That’s roughly 185 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 1 Series is decisively quicker – completing the sprint in 4.90 s, while the Kia Stonic takes 10.70 s. That’s about 5.80 s faster.

In terms of top speed, the BMW 1 Series performs distinct better – reaching 250 km/h, while the Kia Stonic tops out at 182 km/h. The difference is around 68 km/h.

There’s also a difference in torque: BMW 1 Series pulls clearly stronger with 400 Nm compared to 200 Nm. That’s about 200 Nm difference.

Stonic @ Kia Corporation

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, Kia Stonic is noticeable lighter – 1205 kg compared to 1465 kg. The difference is around 260 kg.

In terms of boot space, the BMW 1 Series offers minimal more room – 380 L compared to 352 L. That’s a difference of about 28 L.

In maximum load capacity, the BMW 1 Series performs hardly perceptible better – up to 1200 L, which is about 45 L more than the Kia Stonic.

When it comes to payload, BMW 1 Series a bit takes the win – 510 kg compared to 445 kg. That’s a difference of about 65 kg.

Who wins the race?

The BMW 1 Series proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
BMW 1 Series is the better all-rounder in this comparison.

from about £28,800
1 Series @ BMW Group Press

BMW 1 Series

  • Engine Type : Diesel, Petrol MHEV, Diesel MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 122 - 300 HP
  • Consumption L/100km : 4.3 - 7.6 L

BMW 1 Series

5 (1)
rate

The BMW 1 Series is a compact premium hatchback that injects a proper sense of driving fun into everyday life, with sharp handling and a cabin that punches above its class. It’s a great pick for buyers who want sporty manners without losing practicality, and yes, you’ll still get that unmistakable BMW grin behind the wheel.

details

Kia Stonic

The Kia Stonic is a sprightly compact crossover that mixes city-friendly agility with a cheeky, modern design — perfect for buyers who want style without sacrificing sense. Inside it serves up clever practicality and a bright, well-equipped cabin, making everyday driving feel a bit more fun than it has any right to be.

details
BMW 1 Series
Kia Stonic
1 Series @ BMW Group Press
Stonic @ Kia Corporation

Costs and Consumption

Price
28800 - 51100 £
Price
20100 - 26600 £
Consumption L/100km
4.3 - 7.6 L
Consumption L/100km
5.6 - 5.9 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
112 - 173 g/km
co2
127 - 133 g/km
Fuel tank capacity
49 L
Fuel tank capacity
45 L

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1465 - 1625 kg
Curb weight
1205 - 1270 kg
Trunk capacity
300 - 380 L
Trunk capacity
352 L
Length
4361 mm
Length
4165 mm
Width
1800 mm
Width
1760 mm
Height
1459 mm
Height
1520 mm
Max trunk capacity
1135 - 1200 L
Max trunk capacity
1155 L
Payload
475 - 510 kg
Payload
440 - 445 kg

Engine and Performance

Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
122 - 300 HP
Power HP
100 - 115 HP
Acceleration 0-100km/h
4.9 - 9.8 s
Acceleration 0-100km/h
10.7 - 12.1 s
Max Speed
210 - 250 km/h
Max Speed
179 - 182 km/h
Torque
230 - 400 Nm
Torque
172 - 200 Nm
Number of Cylinders
3 - 4
Number of Cylinders
3
Power kW
90 - 221 kW
Power kW
74 - 85 kW
Engine capacity
1499 - 1998 cm3
Engine capacity
998 cm3

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
D, C, F
CO2 Efficiency Class
D
Brand
BMW
Brand
Kia
What drive types are available for the BMW 1 Series?

The BMW 1 Series is offered with Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.