Compare performance (326 HP vs 530 HP), boot space and price (38,200 £ vs 52,100 £ ) at a glance. Find out which car is the better choice for you – BMW X1 or BMW 4 Series Convertible?
Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
BMW X1 is noticeably cheaper – starting at 38,200 £ , while the BMW 4 Series Convertible costs 52,100 £ . That’s a price difference of around 13,886 £.
Fuel consumption also shows a difference: the BMW X1 uses 2.5 L/100km and is substantially more efficient than the BMW 4 Series Convertible with 5.2 L/100km. The difference is about 2.7 L/100km.
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 4 Series Convertible offers markedly more power – delivering 530 HP compared to 326 HP. That’s roughly 204 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 4 Series Convertible is considerably quicker – completing the sprint in 3.7 s, while the BMW X1 takes 5.4 s. That’s about 1.7 s quicker.
Looking at top speed, the BMW 4 Series Convertible is only slightly faster – reaching 250 km/h, while the BMW X1 tops out at 233 km/h. The difference is around 17 km/h.
There’s also a difference in torque: the BMW 4 Series Convertible delivers noticeably more torque with 700 Nm compared to 477 Nm. That’s about 223 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: BMW X1 offers more seats – 5 vs 4.
In terms of curb weight, BMW X1 is somewhat lighter – 1,575 kg compared to 1,765 kg. The difference is around 190 kg.
Looking at boot space, the BMW X1 offers markedly more boot space – 540 L compared to 385 L. That’s a difference of about 155 L.
When it comes to payload, the BMW X1 carries slightly more – 500 kg compared to 420 kg. That’s a difference of about 80 kg.
The BMW X1 is clearly superior overall 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 X1 brings a premium feel to compact crossover life, wrapping practical space and agile handling into a tidy, upscale package. It’s ideal for buyers who want BMW driving dynamics without the bulk, offering everyday comfort and a few clever tricks to keep the commute interesting.
detailsThe BMW 4 Series Convertible blends coupe-like elegance with open-top drama, its sleek profile and distinctive grille demanding attention whether the roof’s up or down. Behind the wheel it serves up taut handling and a refined ride, making it a rewarding choice for drivers who want sporty character without sacrificing everyday comfort — and yes, it looks spectacular when you drop the top.
detailsCosts and Consumption |
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Price
38,200 - 55,500 £
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Price
52,100 - 96,600 £
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Consumption L/100km
2.5 - 7.7 L/100km
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Consumption L/100km
5.2 - 10.2 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
81 km
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Electric Range
-
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Battery Capacity
14.2 kWh
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Battery Capacity
-
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co2
57 - 175 g/km
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co2
136 - 231 g/km
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Fuel tank capacity
47 - 54 L
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Fuel tank capacity
59 L
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Convertible
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Seats
5
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Seats
4
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Doors
5
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Doors
2
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Curb weight
1,575 - 1,935 kg
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Curb weight
1,765 - 2,055 kg
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Trunk capacity
490 - 540 L
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Trunk capacity
385 L
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Length
4,500 mm
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Length
4,768 - 4,770 mm
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Width
1,845 mm
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Width
1,852 - 1,887 mm
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Height
1,630 - 1,642 mm
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Height
1,384 - 1,394 mm
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Max trunk capacity
1,495 - 1,545 L
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Max trunk capacity
-
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Payload
490 - 500 kg
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Payload
345 - 420 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol MHEV, Petrol, Diesel, Plugin Hybrid
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Engine Type
Diesel MHEV, Petrol, Petrol MHEV
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic
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Transmission Detail
Automatic Gearbox
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Drive Type
Front-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
136 - 326 HP
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Power HP
184 - 530 HP
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Acceleration 0-100km/h
5.4 - 9.2 s
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Acceleration 0-100km/h
3.7 - 8.2 s
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Max Speed
190 - 233 km/h
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Max Speed
236 - 250 km/h
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Torque
230 - 477 Nm
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Torque
300 - 700 Nm
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Number of Cylinders
3 - 4
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Number of Cylinders
4 - 6
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Power kW
100 - 240 kW
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Power kW
135 - 390 kW
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Engine capacity
1,499 - 1,998 cm3
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Engine capacity
1,995 - 2,998 cm3
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General |
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|---|---|
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Model Year
2,024 - 2,025
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Model Year
2,024 - 2,025
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CO2 Efficiency Class
D, E, F, B
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CO2 Efficiency Class
E, F, G
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Brand
BMW
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Brand
BMW
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