Compare performance (625 HP vs 140 HP), boot space and price (99,400 £ vs 23,500 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Convertible or Kia Ceed?
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.
Kia Ceed is considerably cheaper – starting at 23,500 £ , while the BMW 8 Series Convertible costs 99,400 £ . That’s a price difference of around 75,951 £.
Fuel consumption also shows a difference: the Kia Ceed uses 6 L/100km and is a bit more efficient than the BMW 8 Series Convertible with 6.9 L/100km. The difference is about 0.9 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 8 Series Convertible offers substantially more power – delivering 625 HP compared to 140 HP. That’s roughly 485 HP more horsepower.
When accelerating from 0 to 100 km/h, the BMW 8 Series Convertible is clearly quicker – completing the sprint in 3.3 s, while the Kia Ceed takes 9.5 s. That’s about 6.2 s quicker.
There’s also a difference in torque: the BMW 8 Series Convertible delivers clearly more torque with 750 Nm compared to 253 Nm. That’s about 497 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: Kia Ceed offers more seats – 5 vs 4.
In terms of curb weight, Kia Ceed is considerably lighter – 1,298 kg compared to 1,915 kg. The difference is around 617 kg.
When it comes to payload, the Kia Ceed carries slightly more – 490 kg compared to 425 kg. That’s a difference of about 65 kg.
The BMW 8 Series Convertible is far ahead 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 8 Series Convertible is a head-turning grand tourer that drops its roof with the kind of theatrical flourish you expect from a modern Bavarian showboat. It wraps occupants in sumptuous materials and driver-focused polish, offering effortless long-distance comfort and just enough drama to make every arrival feel like an occasion.
detailsThe Kia Ceed is a sensible, stylish hatchback that gives buyers more than they'd expect for the money, blending practical space with crisp, modern looks. It drives with measured confidence and comes loaded with user-friendly kit, so you can enjoy daily life behind the wheel without breaking into a sweat.
detailsCosts and Consumption |
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|---|---|
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Price
99,400 - 165,800 £
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Price
23,500 - 26,300 £
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Consumption L/100km
6.9 - 11.2 L/100km
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Consumption L/100km
6 - 6.4 L/100km
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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 - 255 g/km
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co2
137 - 146 g/km
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Fuel tank capacity
66 - 68 L
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
Convertible
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Body Type
Hatchback
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Seats
4
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Seats
5
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Doors
2
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Doors
-
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Curb weight
1,915 - 2,125 kg
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Curb weight
1,298 - 1,372 kg
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Trunk capacity
350 L
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Trunk capacity
-
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Length
4,851 - 4,867 mm
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Length
-
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Width
1,902 - 1,907 mm
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Width
1,800 mm
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Height
1,345 - 1,353 mm
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
340 - 425 kg
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Payload
478 - 490 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol
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Engine Type
Petrol, Petrol MHEV
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Transmission
Automatic
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Transmission
Manuel, Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
333 - 625 HP
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Power HP
100 - 140 HP
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Acceleration 0-100km/h
3.3 - 5.5 s
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Acceleration 0-100km/h
9.5 - 13.2 s
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Max Speed
250 km/h
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Max Speed
-
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Torque
500 - 750 Nm
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Torque
172 - 253 Nm
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Number of Cylinders
6 - 8
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Number of Cylinders
3 - 4
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Power kW
245 - 460 kW
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Power kW
74 - 103 kW
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Engine capacity
2,993 - 4,395 cm3
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Engine capacity
998 - 1,482 cm3
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General |
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|---|---|
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Model Year
2,024
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Model Year
2,024
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CO2 Efficiency Class
G
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CO2 Efficiency Class
E
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Brand
BMW
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Brand
Kia
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