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Peugeot 508 SW vs Hyundai IONIQ 9 comparison

Compare performance (360 HP vs 428 HP), boot space and price (45,600 £ vs 59,900 £ ) at a glance. Find out which car is the better choice for you – Peugeot 508 SW or Hyundai IONIQ 9?

Peugeot 508 SW vs Hyundai IONIQ 9: Key differences

Peugeot 508 SW

4.9 (3 Reviews)
rate
  • noticeably cheaper
  • clearly lighter
  • noticeably more trunk space
details

Hyundai IONIQ 9

  • slightly more power
  • considerably more electric range
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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

508 SW

Costs and Efficiency:

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

Peugeot 508 SW is noticeably cheaper – starting at 45,600 £ , while the Hyundai IONIQ 9 costs 59,900 £ . That’s a price difference of around 14,271 £.

As for electric range, the Hyundai IONIQ 9 offers considerably more range – reaching up to 620 km, about 568 km more than the Peugeot 508 SW.

IONIQ 9

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 slightly more power – delivering 428 HP compared to 360 HP. That’s roughly 68 HP more horsepower.

Both models accelerate almost equally fast – 5.2 s from 0 to 100 km/h.

There’s also a difference in torque: the Hyundai IONIQ 9 delivers visibly more torque with 700 Nm compared to 520 Nm. That’s about 180 Nm more.

508 SW

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Hyundai IONIQ 9 offers more seats – 7 vs 5.

In terms of curb weight, Peugeot 508 SW is clearly lighter – 1,846 kg compared to 2,594 kg. The difference is around 748 kg.

Looking at boot space, the Peugeot 508 SW offers noticeably more boot space – 530 L compared to 338 L. That’s a difference of about 192 L.

When it comes to payload, the Hyundai IONIQ 9 carries markedly more – 643 kg compared to 454 kg. That’s a difference of about 189 kg.

Who wins the race in the data check?

The Hyundai IONIQ 9 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.

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
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Frequently compared as well

Peugeot 308 SW
Peugeot 508 SW
VS
Two very different Peugeots go estate-to-estate: the practical, city-friendly Peugeot 308 SW versus the sleeker, more upmarket Peugeot 508 SW. We'll separate pure practicality from premium flair, weigh space, comfort and running costs — and tell you which one deserves a spot on your driveway.
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Hyundai IONIQ 9
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Peugeot 508 SW
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Peugeot 508 SW

The Peugeot 508 SW dresses up as a sleek estate, blending Parisian flair with usable loadspace so you don't have to choose between style and weekend practicality. Inside it's a driver-focused cabin with quality materials and clever packaging that makes it a sensible, slightly mischievous choice for buyers who want an executive feel without the buttoned-up seriousness.

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PEUGEOT_508SW_1806PB_260
PEUGEOT_508SW_1806PB_103

Reviews Peugeot 508 SW

4.9 (3 Reviews)
rate
Enrico
6 Jul 2026, 10:18:10

I've owned a 508 GT SW diesel since 2022. Its design is unbeatable for elegance and sporty style, very comfortable for travelling (I'm a sales rep) and has excellent cargo capacity. It's a shame PEUGEOT has discontinued production of this splendid car — it's given me nothing but satisfaction.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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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Reviews Hyundai IONIQ 9

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Peugeot 508 SW
Hyundai IONIQ 9

Costs and Consumption
Price
45,600 - 61,800 £
Price
59,900 - 75,500 £
Consumption L/100km
1.7 - 2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 - 20.6 kWh/100km
Electric Range
46 - 52 km
Electric Range
600 - 620 km
Battery Capacity
-
Battery Capacity
-
co2
38 - 45 g/km
co2
0 g/km
Fuel tank capacity
43 L
Fuel tank capacity
-

Dimensions and Body
Body Type
Estate
Body Type
SUV
Seats
5
Seats
7
Doors
5
Doors
-
Curb weight
1,846 - 1,967 kg
Curb weight
2,594 - 2,689 kg
Trunk capacity
530 L
Trunk capacity
338 L
Length
4,778 mm
Length
-
Width
1,859 mm
Width
1,980 mm
Height
1,420 mm
Height
-
Max trunk capacity
1,780 L
Max trunk capacity
-
Payload
373 - 454 kg
Payload
586 - 643 kg

Engine and Performance
Engine Type
Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
180 - 360 HP
Power HP
218 - 428 HP
Acceleration 0-100km/h
5.2 - 8.3 s
Acceleration 0-100km/h
5.2 - 9.4 s
Max Speed
230 - 250 km/h
Max Speed
-
Torque
360 - 520 Nm
Torque
350 - 700 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
133 - 265 kW
Power kW
160 - 315 kW
Engine capacity
1,598 cm3
Engine capacity
-

General
Model Year
2024
Model Year
2025
CO2 Efficiency Class
B
CO2 Efficiency Class
A
Brand
Peugeot
Brand
Hyundai
Is the Peugeot 508 SW offered with different drivetrains?

Available configurations include Front-Wheel Drive or All-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.