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Kia EV9 vs Mercedes EQV - Differences and prices compared

Compare performance (508 HP vs 204 HP), boot space and price (53100 £ vs 50700 £ ) at a glance. Find out which car is the better choice for you – Kia EV9 or Mercedes EQV?

Kia EV9

5 (1 Reviews)
rate

Mercedes EQV

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

EV9

Costs and Efficiency:

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.

Mercedes EQV has a slight advantage in terms of price – it starts at 50700 £ , while the Kia EV9 costs 53100 £ . That’s a price difference of around 2387 £.

In terms of energy consumption, the advantage goes to the Kia EV9: with 19.50 kWh per 100 km, it’s clearly perceptible more efficient than the Mercedes EQV with 27.10 kWh. That’s a difference of about 7.60 kWh.

As for electric range, the Kia EV9 performs noticeable better – achieving up to 563 km, about 199 km more than the Mercedes EQV.

EQV

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Kia EV9 has a clearly edge – offering 508 HP compared to 204 HP. That’s roughly 304 HP more horsepower.

In acceleration from 0 to 100 km/h, the Kia EV9 is decisively quicker – completing the sprint in 4.60 s, while the Mercedes EQV takes 10.30 s. That’s about 5.70 s faster.

In terms of top speed, the Kia EV9 performs noticeable better – reaching 200 km/h, while the Mercedes EQV tops out at 140 km/h. The difference is around 60 km/h.

There’s also a difference in torque: Kia EV9 pulls convincingly stronger with 740 Nm compared to 365 Nm. That’s about 375 Nm difference.

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 slightly more seating capacity – 7 vs 6.

In curb weight, Kia EV9 is slightly lighter – 2392 kg compared to 2666 kg. The difference is around 274 kg.

In terms of boot space, the Mercedes EQV offers clearly more room – 1410 L compared to 333 L. That’s a difference of about 1077 L.

In maximum load capacity, the Mercedes EQV performs decisively better – up to 5010 L, which is about 2617 L more than the Kia EV9.

When it comes to payload, Mercedes EQV noticeable takes the win – 834 kg compared to 615 kg. That’s a difference of about 219 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.

Kia EV9
Mercedes EQV

Costs and Consumption

View detailed analysis

Engine and Performance

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Dimensions and Body

View detailed analysis
from about £53,100
EV9

Kia EV9

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

Kia EV9

5 (1 Reviews)
rate

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.

details

Mercedes EQV

The Mercedes EQV is a serene electric people‑mover that wraps practical interior space in true Mercedes luxury, turning long trips into a first‑class commute. It’s perfect for families and executives who want silent, comfortable transport with a premium feel, and it manages to be both sensible and a little bit smug in the best possible way.

details
Kia EV9
Mercedes EQV

Costs and Consumption

Price
53100 - 78000 £
Price
50700 - 54400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19.5 - 22.8 kWh
Consumption kWh/100km
27.1 - 27.5 kWh
Electric Range
443 - 563 km
Electric Range
244 - 364 km
Battery Capacity
76.1 - 99.8 kWh
Battery Capacity
60 - 90 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Bus
Seats
6 - 7
Seats
6
Doors
5
Doors
5
Curb weight
2392 - 2664 kg
Curb weight
2666 - 2863 kg
Trunk capacity
333 L
Trunk capacity
1030 - 1410 L
Length
5010 - 5015 mm
Length
5140 - 5370 mm
Width
1980 mm
Width
1928 mm
Height
1755 - 1780 mm
Height
1920 - 1923 mm
Max trunk capacity
2318 - 2393 L
Max trunk capacity
4630 - 5010 L
Payload
542 - 615 kg
Payload
637 - 834 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
204 - 508 HP
Power HP
204 HP
Acceleration 0-100km/h
4.6 - 9.4 s
Acceleration 0-100km/h
10.3 - 12.1 s
Max Speed
185 - 200 km/h
Max Speed
140 km/h
Torque
350 - 740 Nm
Torque
365 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
150 - 374 kW
Power kW
150 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2023 - 2025
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Kia
Brand
Mercedes-Benz
Is the Kia EV9 offered with different drivetrains?

The Kia EV9 is offered with All-Wheel Drive or Rear-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.