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Hyundai IONIQ 6 vs Mercedes EQS SUV comparison

Compare performance (650 HP vs 658 HP), boot space and price (39,000 £ vs 95,000 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 6 or Mercedes EQS SUV?

Hyundai IONIQ 6 vs Mercedes EQS SUV: Key differences

Hyundai IONIQ 6

4.6 (2 Reviews)
rate
  • considerably cheaper
  • clearly more efficient
  • markedly quicker 0–100 km/h
  • considerably lighter
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Mercedes EQS SUV

  • marginally more power
  • only slightly more electric range
  • markedly more trunk space
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Here’s where it gets real: The technical differences in detail

IONIQ 6

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.

Hyundai IONIQ 6 is considerably cheaper – starting at 39,000 £ , while the Mercedes EQS SUV costs 95,000 £ . That’s a price difference of around 55,930 £.

In terms of energy consumption, the Hyundai IONIQ 6 is clearly more efficient: consuming 13.4 kWh/100km compared to 19.6 kWh/100km for the Mercedes EQS SUV. That’s a difference of about 6.2 kWh/100km.

As for electric range, the Mercedes EQS SUV offers only slightly more range – reaching up to 695 km, about 15 km more than the Hyundai IONIQ 6.

EQS SUV

Engine and Performance:

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 EQS SUV offers marginally more power – delivering 658 HP compared to 650 HP. That’s roughly 8 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 6 is markedly quicker – completing the sprint in 3.3 s, while the Mercedes EQS SUV takes 4.4 s. That’s about 1.1 s quicker.

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

IONIQ 6

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Hyundai IONIQ 6 is considerably lighter – 1,892 kg compared to 2,695 kg. The difference is around 803 kg.

Looking at boot space, the Mercedes EQS SUV offers markedly more boot space – 645 L compared to 401 L. That’s a difference of about 244 L.

When it comes to payload, the Mercedes EQS SUV carries visibly more – 570 kg compared to 438 kg. That’s a difference of about 132 kg.

Who wins the race in the data check?

The Hyundai IONIQ 6 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 £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 - 18.7 kWh/100km
  • Electric Range 487 - 680 km
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Hyundai IONIQ 6
Mercedes EQS SUV

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.

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Reviews Hyundai IONIQ 6

4.6 (2 Reviews)
rate

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

Mercedes EQS SUV

The Mercedes EQS SUV blends limousine-level quiet and luxury with the commanding presence of an SUV, wrapping passengers in sumptuous materials and a futuristic, screen-dominated cabin. It drives with serene confidence and delivers the kind of effortless refinement that makes city commutes and long trips feel like first-class experiences — just be prepared for attention wherever you park it.

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Reviews Mercedes EQS SUV

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

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Hyundai IONIQ 6
Mercedes EQS SUV

Costs and Consumption
Price
39,000 - 65,100 £
Price
95,000 - 212,100 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
13.4 - 18.7 kWh/100km
Consumption kWh/100km
19.6 - 21.9 kWh/100km
Electric Range
487 - 680 km
Electric Range
615 - 695 km
Battery Capacity
-
Battery Capacity
108.4 - 118 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
4 - 5
Doors
-
Doors
5
Curb weight
1,892 - 2,241 kg
Curb weight
2,695 - 3,075 kg
Trunk capacity
371 - 401 L
Trunk capacity
440 - 645 L
Length
-
Length
5,125 mm
Width
1,880 - 1,940 mm
Width
1,959 - 2,034 mm
Height
-
Height
1,718 - 1,721 mm
Max trunk capacity
-
Max trunk capacity
2,100 L
Payload
386 - 438 kg
Payload
425 - 570 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
360 - 658 HP
Acceleration 0-100km/h
3.3 - 8.3 s
Acceleration 0-100km/h
4.4 - 6.8 s
Max Speed
-
Max Speed
210 km/h
Torque
350 - 770 Nm
Torque
568 - 950 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
125 - 478 kW
Power kW
265 - 484 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2024
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
Hyundai
Brand
Mercedes-Benz
What drive types are available for the Hyundai IONIQ 6?

The Hyundai IONIQ 6 is available as All-Wheel Drive or Rear-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.