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Kia Sorento vs Bentley Flying Spur comparison

Compare performance (288 HP vs 550 HP), boot space and price (47,300 £ vs 180,900 £ ) at a glance. Find out which car is the better choice for you – Kia Sorento or Bentley Flying Spur?

Kia Sorento vs Bentley Flying Spur: Key differences

Kia Sorento

4.9 (3 Reviews)
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  • considerably cheaper
  • noticeably more electric range
  • noticeably lighter
  • substantially more trunk space
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Bentley Flying Spur

  • substantially more power
  • somewhat more efficient
  • substantially quicker 0–100 km/h
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Sorento

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 Sorento is considerably cheaper – starting at 47,300 £ , while the Bentley Flying Spur costs 180,900 £ . That’s a price difference of around 133,552 £.

Fuel consumption also shows a difference: the Bentley Flying Spur uses 3.3 L/100km and is somewhat more efficient than the Kia Sorento with 3.9 L/100km. The difference is about 0.6 L/100km.

As for electric range, the Kia Sorento offers noticeably more range – reaching up to 55 km, about 14 km more than the Bentley Flying Spur.

Flying Spur

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 Bentley Flying Spur offers substantially more power – delivering 550 HP compared to 288 HP. That’s roughly 262 HP more horsepower.

When accelerating from 0 to 100 km/h, the Bentley Flying Spur is substantially quicker – completing the sprint in 4.1 s, while the Kia Sorento takes 8 s. That’s about 3.9 s quicker.

There’s also a difference in torque: the Bentley Flying Spur delivers substantially more torque with 770 Nm compared to 440 Nm. That’s about 330 Nm more.

Sorento

Space and Everyday Use:

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

Seats: Kia Sorento offers more seats – 7 vs 4.

In terms of curb weight, Kia Sorento is noticeably lighter – 1,855 kg compared to 2,330 kg. The difference is around 475 kg.

Looking at boot space, the Kia Sorento offers substantially more boot space – 705 L compared to 420 L. That’s a difference of about 285 L.

When it comes to payload, the Kia Sorento carries barely more – 685 kg compared to 650 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The Kia Sorento comes out clearly ahead 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.

from £47,300
Sorento

Kia Sorento

  • Engine Type Full Hybrid, Diesel, Plugin Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 194 - 288 HP
  • Consumption L/100km 3.9 - 7 L/100km
  • Electric Range 55 km
Kia Sorento
Bentley Flying Spur

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Kia Sorento

The Kia Sorento blends roomy practicality with smart tech and an unexpectedly composed highway manner, making it an easy choice for families who want comfort without fuss. It presents classy interior touches and sensible packaging at a realistic price, proving you don't need to shout to be noticed in the SUV crowd.

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Bentley Flying Spur

The Bentley Flying Spur wraps landmark luxury and bespoke British craft into a sedan that feels like a private members' club you can park in your driveway. It delivers chauffeur-grade comfort wrapped in driver-focused poise, turning an ordinary commute into a memorably grand arrival.

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Kia Sorento
Bentley Flying Spur

Costs and Consumption

Price
47,300 - 60,500 £
Price
180,900 - 186,300 £
Consumption L/100km
3.9 - 7 L/100km
Consumption L/100km
3.3 - 12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
55 km
Electric Range
41 km
Battery Capacity
-
Battery Capacity
18 kWh
co2
87 - 174 g/km
co2
75 - 288 g/km
Fuel tank capacity
-
Fuel tank capacity
80 - 90 L

Dimensions and Body

Body Type
SUV
Body Type
Sedan
Seats
5 - 7
Seats
4
Doors
-
Doors
4
Curb weight
1,855 - 2,110 kg
Curb weight
2,330 - 2,505 kg
Trunk capacity
175 - 705 L
Trunk capacity
420 L
Length
-
Length
5,316 mm
Width
1,900 mm
Width
2,013 mm
Height
-
Height
1,483 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
162 - 685 kg
Payload
525 - 650 kg

Engine and Performance

Engine Type
Full Hybrid, Diesel, Plugin Hybrid
Engine Type
Plugin Hybrid, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
194 - 288 HP
Power HP
544 - 550 HP
Acceleration 0-100km/h
8 - 9.7 s
Acceleration 0-100km/h
4.1 - 4.3 s
Max Speed
-
Max Speed
285 - 318 km/h
Torque
380 - 440 Nm
Torque
750 - 770 Nm
Number of Cylinders
4
Number of Cylinders
6 - 8
Power kW
142 - 212 kW
Power kW
400 - 404 kW
Engine capacity
1,598 - 2,151 cm3
Engine capacity
2,894 - 3,996 cm3

General

Model Year
2,025 - 2,026
Model Year
2,021 - 2,022
CO2 Efficiency Class
E, F, B
CO2 Efficiency Class
B, G
Brand
Kia
Brand
Bentley
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.