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Hyundai IONIQ 6 vs Genesis G70 comparison

Compare performance (650 HP vs 245 HP), boot space and price (39,000 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 6 or Genesis G70?

Hyundai IONIQ 6 vs Genesis G70: Key differences

Hyundai IONIQ 6

4.6 (2 Reviews)
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  • significantly more power
  • significantly quicker 0–100 km/h
  • somewhat more trunk space
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Genesis G70

  • barely cheaper
  • very slightly lighter
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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.

Genesis G70 is barely cheaper – starting at 38,600 £ , while the Hyundai IONIQ 6 costs 39,000 £ . That’s a price difference of around 488 £.

G70

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 significantly more power – delivering 650 HP compared to 245 HP. That’s roughly 405 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 6 is significantly quicker – completing the sprint in 3.3 s, while the Genesis G70 takes 6.1 s. That’s about 2.8 s quicker.

There’s also a difference in torque: the Hyundai IONIQ 6 delivers clearly more torque with 770 Nm compared to 440 Nm. That’s about 330 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, Genesis G70 is very slightly lighter – 1,727 kg compared to 1,892 kg. The difference is around 165 kg.

Looking at boot space, the Hyundai IONIQ 6 offers somewhat more boot space – 401 L compared to 330 L. That’s a difference of about 71 L.

When it comes to payload, the Genesis G70 carries barely more – 452 kg compared to 438 kg. That’s a difference of about 14 kg.

Who wins the race in the data check?

The Hyundai IONIQ 6 is clearly superior 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
Hyundai IONIQ 6
Genesis G70

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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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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Genesis G70

The Genesis G70 blends sleek, low-slung styling with a cabin that feels more bespoke than bargain-bin, delivering driver-focused dynamics that make long runs and twisty roads equally entertaining. With premium materials, thoughtful tech and a value proposition that nudges past its German rivals, it’s the kind of compact executive that feels serious but doesn’t take itself too seriously.

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Hyundai IONIQ 6
Genesis G70

Costs and Consumption

Price
39,000 - 65,100 £
Price
38,600 - 44,500 £
Consumption L/100km
-
Consumption L/100km
6.5 - 9.1 L/100km
Consumption kWh/100km
13.4 - 18.7 kWh/100km
Consumption kWh/100km
-
Electric Range
487 - 680 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
170 - 206 g/km
Fuel tank capacity
-
Fuel tank capacity
60 L

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
1,892 - 2,241 kg
Curb weight
1,727 - 1,858 kg
Trunk capacity
371 - 401 L
Trunk capacity
330 L
Length
-
Length
4,685 mm
Width
1,880 - 1,940 mm
Width
1,850 mm
Height
-
Height
1,400 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
386 - 438 kg
Payload
413 - 452 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol, Diesel
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
170 - 650 HP
Power HP
200 - 245 HP
Acceleration 0-100km/h
3.3 - 8.3 s
Acceleration 0-100km/h
6.1 - 7.9 s
Max Speed
-
Max Speed
230 - 240 km/h
Torque
350 - 770 Nm
Torque
353 - 440 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
125 - 478 kW
Power kW
147 - 180 kW
Engine capacity
-
Engine capacity
1,998 - 2,199 cm3

General

Model Year
2026
Model Year
2,021 - 2,023
CO2 Efficiency Class
A
CO2 Efficiency Class
G, F
Brand
Hyundai
Brand
Genesis
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.