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Hyundai IONIQ 6 vs Mercedes EQE comparison

Compare performance (650 HP vs 625 HP), boot space and price (39,000 £ vs 57,600 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 6 or Mercedes EQE?

Hyundai IONIQ 6 vs Mercedes EQE: Key differences

Hyundai IONIQ 6

4.6 (1 Reviews)
rate
  • clearly cheaper
  • barely more power
  • slightly more efficient
  • marginally quicker 0–100 km/h
  • clearly lighter
details

Mercedes EQE

4.5 (4 Reviews)
rate
  • barely more electric range
  • only slightly more trunk space
details

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

IONIQ 6

Costs and Efficiency:

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

Hyundai IONIQ 6 is clearly cheaper – starting at 39,000 £ , while the Mercedes EQE costs 57,600 £ . That’s a price difference of around 18,546 £.

In terms of energy consumption, the Hyundai IONIQ 6 is slightly more efficient: consuming 13.4 kWh/100km compared to 15.8 kWh/100km for the Mercedes EQE. That’s a difference of about 2.4 kWh/100km.

As for electric range, the Mercedes EQE offers barely more range – reaching up to 691 km, about 11 km more than the Hyundai IONIQ 6.

EQE

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 Hyundai IONIQ 6 offers barely more power – delivering 650 HP compared to 625 HP. That’s roughly 25 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 6 is marginally quicker – completing the sprint in 3.2 s, while the Mercedes EQE takes 3.5 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the Mercedes EQE delivers somewhat more torque with 950 Nm compared to 770 Nm. That’s about 180 Nm more.

IONIQ 6

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Both vehicles offer seating for 5 people.

In terms of curb weight, Hyundai IONIQ 6 is clearly lighter – 1,892 kg compared to 2,375 kg. The difference is around 483 kg.

Looking at boot space, the Mercedes EQE offers only slightly more boot space – 430 L compared to 401 L. That’s a difference of about 29 L.

When it comes to payload, the Mercedes EQE carries visibly more – 600 kg compared to 438 kg. That’s a difference of about 162 kg.

Who wins the race in the data check?

The Hyundai IONIQ 6 stands out in the key areas 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 £39,000
IONIQ 6

Hyundai IONIQ 6

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 170 - 650 HP
  • Consumption kWh/100km : 13.4 - 15.9 kWh/100km
  • Electric Range : 469 - 680 km
Hyundai IONIQ 6
Mercedes EQE

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Hyundai IONIQ 6

The Hyundai IONIQ 6 glides down the road with a poise that feels more runway model than commuter car, its sleek silhouette promising efficiency without trying too hard. Inside, a calm, minimalist cabin packed with clever, usable tech makes it a compelling choice for buyers who want electric motoring that's smart, stylish and quietly practical.

details

Mercedes EQE

The 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.

details
Hyundai IONIQ 6
Mercedes EQE

Costs and Consumption

Price
39,000 - 64,300 £
Price
57,600 - 94,900 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.4 - 15.9 kWh/100km
Consumption kWh/100km
15.8 - 20.7 kWh/100km
Electric Range
469 - 680 km
Electric Range
502 - 691 km
Battery Capacity
-
Battery Capacity
90.5 - 96 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
1,892 - 2,134 kg
Curb weight
2,375 - 2,540 kg
Trunk capacity
401 L
Trunk capacity
430 L
Length
-
Length
4,946 - 4,964 mm
Width
1,880 - 1,940 mm
Width
1,961 mm
Height
-
Height
1,492 - 1,510 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
386 - 438 kg
Payload
545 - 600 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
All-Wheel Drive, Rear-Wheel Drive
Power HP
170 - 650 HP
Power HP
265 - 625 HP
Acceleration 0-100km/h
3.2 - 8.3 s
Acceleration 0-100km/h
3.5 - 6.9 s
Max Speed
-
Max Speed
210 - 220 km/h
Torque
350 - 770 Nm
Torque
550 - 950 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
125 - 478 kW
Power kW
195 - 460 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2026
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Hyundai
Brand
Mercedes-Benz
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.