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smart #5 vs Hyundai IONIQ 9 – Differences & prices compared

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – smart #5 or Hyundai IONIQ 9?

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

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

smart #5 has a decisively advantage in terms of price – it starts at 39300 £, while the Hyundai IONIQ 9 costs 58700 £. That’s a price difference of around 19372 £.

In terms of energy consumption, the advantage goes to the smart #5: with 18.40 kWh per 100 km, it’s barely noticeable more efficient than the Hyundai IONIQ 9 with 19.90 kWh. That’s a difference of about 1.50 kWh.

As for range, the Hyundai IONIQ 9 performs barely noticeable better – achieving up to 620 km, about 30 km more than the smart #5.

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 smart #5 has a evident edge – offering 646 HP compared to 428 HP. That’s roughly 218 HP more horsepower.

In acceleration from 0 to 100 km/h, the smart #5 is noticeable quicker – completing the sprint in 3.80 s, while the Hyundai IONIQ 9 takes 5.20 s. That’s about 1.40 s faster.

In terms of top speed, the smart #5 performs barely noticeable better – reaching 210 km/h, while the Hyundai IONIQ 9 tops out at 200 km/h. The difference is around 10 km/h.

There’s also a difference in torque: smart #5 pulls barely noticeable stronger with 710 Nm compared to 700 Nm. That’s about 10 Nm difference.

Space and Everyday Use:

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

Seats: Hyundai IONIQ 9 offers clearly perceptible more seating capacity – 7 vs 5.

In curb weight, smart #5 is slightly lighter – 2200 kg compared to 2594 kg. The difference is around 394 kg.

In terms of boot space, the smart #5 offers significantly more room – 630 L compared to 338 L. That’s a difference of about 292 L.

In maximum load capacity, the Hyundai IONIQ 9 performs clearly perceptible better – up to 2419 L, which is about 889 L more than the smart #5.

When it comes to payload, Hyundai IONIQ 9 noticeable takes the win – 643 kg compared to 502 kg. That’s a difference of about 141 kg.

Who wins the race?

The smart #5 proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
smart #5 is the better all-rounder in this comparison.

from about £39,300

smart #5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 340 - 646 HP
  • Consumption kWh/100km : 18.4 - 19.9 kWh
  • Electric Range : 465 - 590 km

smart #5

5 (2)
rate

The Smart #5 continues to build on the brand's legacy of compact and efficient urban vehicles, now infused with a more modern and stylish design. Its sleek appearance is complemented by a spacious interior, offering comfort without compromising its compact nature. This model is ideal for city dwellers seeking a blend of innovation, practicality, and style in their daily drives.

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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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smart #5
Hyundai IONIQ 9

Costs and Consumption

Price
39300 - 52200 £
Price
58700 - 74400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
18.4 - 19.9 kWh
Consumption kWh/100km
19.9 - 20.6 kWh
Electric Range
465 - 590 km
Electric Range
600 - 620 km
Battery Capacity
74.4 - 94 kWh
Battery Capacity
110 kWh
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
7
Doors
5
Doors
5
Curb weight
2200 - 2378 kg
Curb weight
2594 - 2689 kg
Trunk capacity
630 L
Trunk capacity
338 L
Length
4695 mm
Length
5060 mm
Width
1920 mm
Width
1980 mm
Height
1705 mm
Height
1790 mm
Max trunk capacity
1530 L
Max trunk capacity
2419 L
Payload
475 - 502 kg
Payload
586 - 643 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
340 - 646 HP
Power HP
218 - 428 HP
Acceleration 0-100km/h
3.8 - 6.9 s
Acceleration 0-100km/h
5.2 - 9.4 s
Max Speed
200 - 210 km/h
Max Speed
190 - 200 km/h
Torque
373 - 710 Nm
Torque
350 - 700 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
250 - 475 kW
Power kW
160 - 315 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
smart
Brand
Hyundai
What drive types are available for the smart #5?

Available configurations include Rear-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.