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Kia EV9 vs Bentley Flying Spur comparison

Compare performance (508 HP vs 550 HP), boot space and price (54,200 £ vs 180,900 £ ) at a glance. Find out which car is the better choice for you – Kia EV9 or Bentley Flying Spur?

Kia EV9 vs Bentley Flying Spur: Key differences

Kia EV9

5 (1 Reviews)
rate
  • significantly cheaper
  • considerably more electric range
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Bentley Flying Spur

  • very slightly more power
  • moderately quicker 0–100 km/h
  • barely lighter
  • markedly more trunk space
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By Achim Sedelmaier

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

EV9

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Kia EV9 is significantly cheaper – starting at 54,200 £ , while the Bentley Flying Spur costs 180,900 £ . That’s a price difference of around 126,695 £.

As for electric range, the Kia EV9 offers considerably more range – reaching up to 563 km, about 522 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 very slightly more power – delivering 550 HP compared to 508 HP. That’s roughly 42 HP more horsepower.

When accelerating from 0 to 100 km/h, the Bentley Flying Spur is moderately quicker – completing the sprint in 4.1 s, while the Kia EV9 takes 4.6 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Bentley Flying Spur delivers only slightly more torque with 770 Nm compared to 740 Nm. That’s about 30 Nm more.

EV9

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 EV9 offers more seats – 7 vs 4.

In terms of curb weight, Bentley Flying Spur is barely lighter – 2,330 kg compared to 2,392 kg. The difference is around 62 kg.

Looking at boot space, the Bentley Flying Spur offers markedly more boot space – 420 L compared to 333 L. That’s a difference of about 87 L.

When it comes to payload, the Bentley Flying Spur carries marginally more – 650 kg compared to 615 kg. That’s a difference of about 35 kg.

Who wins the race in the data check?

The Kia EV9 holds a decisive overall lead 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 £54,200
EV9

Kia EV9

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 204 - 508 HP
  • Consumption kWh/100km : 19.5 - 22.8 kWh/100km
  • Electric Range : 443 - 563 km
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Bentley Flying Spur

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Kia EV9

The Kia EV9 is a bold, boxy electric SUV that looks like it could swallow your luggage and the in‑laws, with an interior that feels more lounge than cockpit and a presence that makes smaller rivals suddenly feel shy. On the road it delivers calm long‑distance composure with enough shove to keep overtakes effortless, and its tech and practicality make it an easy, sensible choice for buyers who want electric without compromise.

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Reviews Kia EV9

5 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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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Flying Spur Speed - 1
Flying Spur Speed - 2
Flying Spur Speed - 9
Flying Spur Speed - 11
Flying Spur Speed - 12

Reviews Bentley Flying Spur

No reviews yet. Share your experience and help others decide.

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Bentley Flying Spur

Costs and Consumption
Price
54,200 - 78,000 £
Price
180,900 - 186,300 £
Consumption L/100km
-
Consumption L/100km
3.3 - 12.7 L/100km
Consumption kWh/100km
19.5 - 22.8 kWh/100km
Consumption kWh/100km
-
Electric Range
443 - 563 km
Electric Range
41 km
Battery Capacity
-
Battery Capacity
18 kWh
co2
0 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
6 - 7
Seats
4
Doors
-
Doors
4
Curb weight
2,392 - 2,664 kg
Curb weight
2,330 - 2,505 kg
Trunk capacity
333 L
Trunk capacity
420 L
Length
-
Length
5,316 mm
Width
1,980 mm
Width
2,013 mm
Height
-
Height
1,483 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
542 - 615 kg
Payload
525 - 650 kg

Engine and Performance
Engine Type
Electric
Engine Type
Plugin Hybrid, Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
204 - 508 HP
Power HP
544 - 550 HP
Acceleration 0-100km/h
4.6 - 9.4 s
Acceleration 0-100km/h
4.1 - 4.3 s
Max Speed
-
Max Speed
285 - 318 km/h
Torque
350 - 740 Nm
Torque
750 - 770 Nm
Number of Cylinders
-
Number of Cylinders
6 - 8
Power kW
150 - 374 kW
Power kW
400 - 404 kW
Engine capacity
-
Engine capacity
2,894 - 3,996 cm3

General
Model Year
2025
Model Year
2,021 - 2,022
CO2 Efficiency Class
A
CO2 Efficiency Class
B, G
Brand
Kia
Brand
Bentley
What drivetrain options does the Kia EV9 have?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

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.