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Hyundai IONIQ 9 vs MG MGS9 comparison

Compare performance (428 HP vs 299 HP), boot space and price (59,900 £ vs 38,600 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 9 or MG MGS9?

Hyundai IONIQ 9 vs MG MGS9: Key differences

Hyundai IONIQ 9

  • markedly more power
  • considerably more electric range
  • considerably quicker 0–100 km/h
  • barely more trunk space
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MG MGS9

5 (1 Reviews)
rate
  • significantly cheaper
  • noticeably lighter
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By Achim Sedelmaier

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

IONIQ 9

Costs and Efficiency:

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

MG MGS9 is significantly cheaper – starting at 38,600 £ , while the Hyundai IONIQ 9 costs 59,900 £ . That’s a price difference of around 21,309 £.

As for electric range, the Hyundai IONIQ 9 offers considerably more range – reaching up to 620 km, about 520 km more than the MG MGS9.

MGS9

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 Hyundai IONIQ 9 offers markedly more power – delivering 428 HP compared to 299 HP. That’s roughly 129 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 9 is considerably quicker – completing the sprint in 5.2 s, while the MG MGS9 takes 9.6 s. That’s about 4.4 s quicker.

There’s also a difference in torque: the Hyundai IONIQ 9 delivers clearly more torque with 700 Nm compared to 390 Nm. That’s about 310 Nm more.

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 7 people.

In terms of curb weight, MG MGS9 is noticeably lighter – 2,160 kg compared to 2,594 kg. The difference is around 434 kg.

Looking at boot space, the Hyundai IONIQ 9 offers barely more boot space – 338 L compared to 332 L. That’s a difference of about 6 L.

When it comes to payload, the Hyundai IONIQ 9 carries somewhat more – 643 kg compared to 557 kg. That’s a difference of about 86 kg.

Who wins the race in the data check?

The Hyundai IONIQ 9 is decisively ahead 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 £59,900
IONIQ 9

Hyundai IONIQ 9

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 218 - 428 HP
  • Consumption kWh/100km 19.9 - 20.6 kWh/100km
  • Electric Range 600 - 620 km
Hyundai IONIQ 9
MG MGS9

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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Hyundai IONIQ 9

The Hyundai IONIQ 9 is a bold step forward in the automotive world, combining cutting-edge electric technology with a sleek and modern design. This model stands out with its spacious interior and advanced features, ensuring both comfort and convenience for drivers and passengers alike. As Hyundai pushes the envelope in eco-friendly innovation, the IONIQ 9 represents the future of sustainable driving with its impressive range and performance capabilities.

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MG MGS9

The MG MGS9 presents itself as a stylish, value-focused flagship SUV with a roomy, well-equipped cabin and contemporary infotainment. It balances a comfortable ride with engaging handling, making it a compelling choice for buyers seeking a feature-rich alternative to established rivals.

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Hyundai IONIQ 9
MG MGS9

Costs and Consumption

Price
59,900 - 75,500 £
Price
38,600 - 41,800 £
Consumption L/100km
-
Consumption L/100km
2.4 L/100km
Consumption kWh/100km
19.9 - 20.6 kWh/100km
Consumption kWh/100km
-
Electric Range
600 - 620 km
Electric Range
100 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
54 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
7
Seats
7
Doors
-
Doors
-
Curb weight
2,594 - 2,689 kg
Curb weight
2,160 kg
Trunk capacity
338 L
Trunk capacity
332 L
Length
-
Length
-
Width
1,980 mm
Width
1,967 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
586 - 643 kg
Payload
557 kg

Engine and Performance

Engine Type
Electric
Engine Type
Plugin Hybrid
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
218 - 428 HP
Power HP
299 HP
Acceleration 0-100km/h
5.2 - 9.4 s
Acceleration 0-100km/h
9.6 s
Max Speed
-
Max Speed
-
Torque
350 - 700 Nm
Torque
390 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
160 - 315 kW
Power kW
220 kW
Engine capacity
-
Engine capacity
1,496 cm3

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
B
Brand
Hyundai
Brand
MG
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.