VS

Kia EV9 vs Mercedes E-Class Estate comparison

Compare performance (508 HP vs 585 HP), boot space and price (54,200 £ vs 52,600 £ ) at a glance. Find out which car is the better choice for you – Kia EV9 or Mercedes E-Class Estate?

Kia EV9 vs Mercedes E-Class Estate: Key differences

Kia EV9

5 (1 Reviews)
rate
  • considerably more electric range
details

Mercedes E-Class Estate

  • barely cheaper
  • slightly more power
  • a bit quicker 0–100 km/h
  • markedly lighter
  • substantially more trunk space
details

By Achim Sedelmaier

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

EV9

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.

Mercedes E-Class Estate is barely cheaper – starting at 52,600 £ , while the Kia EV9 costs 54,200 £ . That’s a price difference of around 1,530 £.

As for electric range, the Kia EV9 offers considerably more range – reaching up to 563 km, about 454 km more than the Mercedes E-Class Estate.

E-Class Estate

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 Mercedes E-Class Estate offers slightly more power – delivering 585 HP compared to 508 HP. That’s roughly 77 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes E-Class Estate is a bit 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 Mercedes E-Class Estate delivers marginally more torque with 750 Nm compared to 740 Nm. That’s about 10 Nm more.

EV9

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Kia EV9 offers more seats – 7 vs 5.

In terms of curb weight, Mercedes E-Class Estate is markedly lighter – 1,900 kg compared to 2,392 kg. The difference is around 492 kg.

Looking at boot space, the Mercedes E-Class Estate offers substantially more boot space – 615 L compared to 333 L. That’s a difference of about 282 L.

When it comes to payload, the Mercedes E-Class Estate carries only slightly more – 645 kg compared to 615 kg. That’s a difference of about 30 kg.

Who wins the race in the data check?

The Kia EV9 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.

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
details

Frequently compared as well

Kia EV9
Kia EV5
VS
The Kia EV9 and Kia EV5 are Kia's all-electric SUVs aimed at different buyers: the EV9 is a larger, three-row flagship built for family space and long-distance comfort, while the EV5 is a smaller, more city-oriented crossover that focuses on efficiency and value. I’ll compare their key differences …
Kia EV9
Lexus RZ
VS
The Kia EV9 and Lexus RZ are two electric SUVs that both promise modern tech and zero-emission practicality, but they target different buyers with contrasting sizes, design priorities and driving characters. This comparison cuts through the marketing to show how the EV9’s roomy, value-focused …
Kia EV9
Mercedes E-Class Estate

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.

details
KIA_EV9-GTLine-Static_01
KIA_EV9-GTLine-Static_03
KIA_EV9-GTLine-Detail_02
KIA_EV9-GTLine-Interior_02
KIA_EV9-GTLine-Interior_01

Reviews Kia EV9

5 (1 Reviews)
rate

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

Mercedes E-Class Estate

The E‑Class Estate blends executive elegance with genuine everyday practicality, wrapping luxury materials and a serene ride in a wagon silhouette that never looks apologetic. It’s the perfect choice for buyers who need grown-up luggage space without sacrificing comfort, refinement or a touch of driving enjoyment.

details
16C947_04
16C947_16
16C947_07
16C722_002

Reviews Mercedes E-Class Estate

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

Frequently compared as well

Kia EV9
Kia PV5
VS
Think of the Kia EV9 as Kia’s roomy, long-range electric flagship and the PV5 as its compact, city‑friendly counterpart. This comparison will focus on the practical trade‑offs—space, range, efficiency and driving character—so you can pick the EV that best fits your needs.
BMW iX3
Kia EV9
VS
BMW iX3 and Kia EV9 go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Hyundai Santa Fe
Kia EV9
VS
The Hyundai Santa Fe and Kia EV9 present distinct choices for SUV enthusiasts, each catering to different market segments. The Santa Fe, with its robust internal combustion engine options, is perfect for families seeking reliability and comfort on long road trips, while the all-electric Kia EV9 …
Mercedes GLC
Mercedes E-Class Estate
VS
In the battle of luxury and versatility, the Mercedes GLC and the E-Class T-Modell cater to different automotive desires. The GLC shines with its elevated driving position and compact SUV practicality, making city navigation a breeze, while the E-Class T-Modell dazzles with its spacious interior …
BYD Tang
Kia EV9
VS
Unsure whether the BYD Tang or the Kia EV9 is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Hyundai Tucson
Mercedes E-Class Estate
VS
The Hyundai Tucson and Mercedes E-Class Estate compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Mercedes E-Class Estate
Skoda Superb Combi
VS
Mercedes E-Class Estate and Skoda Superb Combi go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mercedes E-Class Estate
Volvo XC90
VS
In the battle of versatility and luxury, the Mercedes E-Klasse T-Modell stands out with its sleek design and impressive cargo capacity, making it an ideal choice for families who value style without sacrificing practicality. Meanwhile, the Volvo XC90 impresses with its robust safety features and …
Kia EV9
Mercedes E-Class Estate

Costs and Consumption
Price
54,200 - 78,000 £
Price
52,600 - 121,800 £
Consumption L/100km
-
Consumption L/100km
1.7 - 7.9 L/100km
Consumption kWh/100km
19.5 - 22.8 kWh/100km
Consumption kWh/100km
-
Electric Range
443 - 563 km
Electric Range
97 - 109 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
44 - 181 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Estate
Seats
6 - 7
Seats
5
Doors
-
Doors
-
Curb weight
2,392 - 2,664 kg
Curb weight
1,900 - 2,435 kg
Trunk capacity
333 L
Trunk capacity
460 - 615 L
Length
-
Length
-
Width
1,980 mm
Width
1,880 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
542 - 615 kg
Payload
540 - 645 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Power HP
204 - 508 HP
Power HP
186 - 585 HP
Acceleration 0-100km/h
4.6 - 9.4 s
Acceleration 0-100km/h
4.1 - 8.8 s
Max Speed
-
Max Speed
-
Torque
350 - 740 Nm
Torque
320 - 750 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
150 - 374 kW
Power kW
137 - 430 kW
Engine capacity
-
Engine capacity
1,993 - 2,999 cm3

General
Model Year
2025
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
G, E, F, B, D
Brand
Kia
Brand
Mercedes-Benz
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.