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Hyundai IONIQ 5 vs Mazda 3 Hatchback comparison

Compare performance (229 HP vs 186 HP), boot space and price (43,300 £ vs 24,500 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 5 or Mazda 3 Hatchback?

Hyundai IONIQ 5 vs Mazda 3 Hatchback: Key differences

Hyundai IONIQ 5

5 (2 Reviews)
rate
  • slightly more power
  • very slightly quicker 0–100 km/h
  • markedly more trunk space
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Mazda 3 Hatchback

  • substantially cheaper
  • visibly lighter
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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

IONIQ 5

Costs and Efficiency:

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

Mazda 3 Hatchback is substantially cheaper – starting at 24,500 £ , while the Hyundai IONIQ 5 costs 43,300 £ . That’s a price difference of around 18,780 £.

3 Hatchback

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 5 offers slightly more power – delivering 229 HP compared to 186 HP. That’s roughly 43 HP more horsepower.

When accelerating from 0 to 100 km/h, the Hyundai IONIQ 5 is very slightly quicker – completing the sprint in 7.5 s, while the Mazda 3 Hatchback takes 8 s. That’s about 0.5 s quicker.

There’s also a difference in torque: the Hyundai IONIQ 5 delivers markedly more torque with 350 Nm compared to 240 Nm. That’s about 110 Nm more.

IONIQ 5

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda 3 Hatchback is visibly lighter – 1,419 kg compared to 1,955 kg. The difference is around 536 kg.

Looking at boot space, the Hyundai IONIQ 5 offers markedly more boot space – 520 L compared to 351 L. That’s a difference of about 169 L.

When it comes to payload, the Hyundai IONIQ 5 carries very slightly more – 530 kg compared to 485 kg. That’s a difference of about 45 kg.

Who wins the race in the data check?

The Hyundai IONIQ 5 holds a decisive overall lead 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 £43,300
IONIQ 5

Hyundai IONIQ 5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive
  • Power HP : 170 - 229 HP
  • Consumption kWh/100km : 15.6 - 16 kWh/100km
  • Electric Range : 440 - 570 km
Hyundai IONIQ 5
Mazda 3 Hatchback

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Hyundai IONIQ 5

The Hyundai IONIQ 5 looks like a spaceship that moved into suburbia, pairing bold retro‑futuristic styling with a roomy, cleverly laid-out cabin that makes long trips surprisingly comfortable. Its electric character delivers instant, silky acceleration and low running costs, making it a smart, slightly cheeky pick for buyers who want tech, practicality and personality without the drama.

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Mazda 3 Hatchback

The Mazda 3 hatchback blends elegant design with a surprisingly sporty drive, giving a cabin that feels more upscale than you’d expect for the segment. Practical enough for everyday life yet eager to entertain behind the wheel, it’s a smart, good-humored choice that makes even grocery runs feel like a mini escape.

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Hyundai IONIQ 5
Mazda 3 Hatchback

Costs and Consumption

Price
43,300 - 46,100 £
Price
24,500 - 35,500 £
Consumption L/100km
-
Consumption L/100km
5.6 - 6.5 L/100km
Consumption kWh/100km
15.6 - 16 kWh/100km
Consumption kWh/100km
-
Electric Range
440 - 570 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
126 - 146 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,955 - 2,060 kg
Curb weight
1,419 - 1,549 kg
Trunk capacity
520 L
Trunk capacity
351 L
Length
-
Length
-
Width
1,890 mm
Width
1,795 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
515 - 530 kg
Payload
470 - 485 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
170 - 229 HP
Power HP
140 - 186 HP
Acceleration 0-100km/h
7.5 - 8.5 s
Acceleration 0-100km/h
8 - 9.8 s
Max Speed
-
Max Speed
-
Torque
350 Nm
Torque
238 - 240 Nm
Number of Cylinders
-
Number of Cylinders
4
Power kW
125 - 168 kW
Power kW
103 - 137 kW
Engine capacity
-
Engine capacity
1,998 - 2,488 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
D, E
Brand
Hyundai
Brand
Mazda
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.