Compare performance (508 HP vs 625 HP), boot space and price (54,200 £ vs 57,600 £ ) at a glance. Find out which car is the better choice for you – Kia EV9 or Mercedes EQE?
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 EV9 is marginally cheaper – starting at 54,200 £ , while the Mercedes EQE costs 57,600 £ . That’s a price difference of around 3,426 £.
In terms of energy consumption, the Mercedes EQE is markedly more efficient: consuming 15.8 kWh/100km compared to 19.5 kWh/100km for the Kia EV9. That’s a difference of about 3.7 kWh/100km.
As for electric range, the Mercedes EQE offers somewhat more range – reaching up to 691 km, about 128 km more than the Kia EV9.
Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.
When it comes to engine power, the Mercedes EQE offers slightly more power – delivering 625 HP compared to 508 HP. That’s roughly 117 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes EQE is visibly quicker – completing the sprint in 3.5 s, while the Kia EV9 takes 4.6 s. That’s about 1.1 s quicker.
Looking at top speed, the Mercedes EQE is marginally faster – reaching 220 km/h, while the Kia EV9 tops out at 200 km/h. The difference is around 20 km/h.
There’s also a difference in torque: the Mercedes EQE delivers noticeably more torque with 950 Nm compared to 740 Nm. That’s about 210 Nm more.
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 5.
In terms of curb weight, Mercedes EQE is only slightly lighter – 2,375 kg compared to 2,392 kg. The difference is around 17 kg.
Looking at boot space, the Mercedes EQE offers noticeably more boot space – 430 L compared to 333 L. That’s a difference of about 97 L.
When it comes to payload, the Kia EV9 carries barely more – 615 kg compared to 600 kg. That’s a difference of about 15 kg.
The Mercedes EQE stands well ahead of its rival 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 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.
detailsThe Mercedes EQE glides like a silk-wrapped saloon from the future, pairing whisper-quiet refinement with a high-tech cabin that feels both modern and indulgent. For buyers who want electric luxury without shouting about it, the EQE is composed, comfortably confident, and just smug enough to feel special.
detailsCosts and Consumption |
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|---|---|
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Price
54,200 - 78,000 £
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Price
57,600 - 94,900 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
19.5 - 22.8 kWh/100km
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Consumption kWh/100km
15.8 - 20.7 kWh/100km
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Electric Range
443 - 563 km
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Electric Range
502 - 691 km
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Battery Capacity
99.8 kWh
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Battery Capacity
90.5 - 96 kWh
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co2
0 g/km
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co2
0 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Sedan
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Seats
6 - 7
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Seats
5
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Doors
5
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Doors
4
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Curb weight
2,392 - 2,664 kg
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Curb weight
2,375 - 2,540 kg
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Trunk capacity
333 L
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Trunk capacity
430 L
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Length
5,015 mm
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Length
4,946 - 4,964 mm
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Width
1,980 mm
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Width
1,961 mm
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Height
1,780 mm
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Height
1,492 - 1,510 mm
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Max trunk capacity
2,318 - 2,393 L
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Max trunk capacity
-
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Payload
542 - 615 kg
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Payload
545 - 600 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Electric
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Reduction Gearbox
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Drive Type
All-Wheel Drive, Rear-Wheel Drive
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Power HP
204 - 508 HP
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Power HP
265 - 625 HP
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Acceleration 0-100km/h
4.6 - 9.4 s
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Acceleration 0-100km/h
3.5 - 6.9 s
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Max Speed
200 km/h
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Max Speed
210 - 220 km/h
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Torque
350 - 740 Nm
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Torque
550 - 950 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
150 - 374 kW
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Power kW
195 - 460 kW
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Engine capacity
-
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Engine capacity
-
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General |
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|---|---|
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Model Year
2,023 - 2,025
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Model Year
2,024 - 2,025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
A
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Brand
Kia
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Brand
Mercedes-Benz
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