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Mazda 3 Sedan vs Suzuki Swift comparison

Compare performance (186 HP vs 82 HP), boot space and price (25,000 £ vs 17,100 £ ) at a glance. Find out which car is the better choice for you – Mazda 3 Sedan or Suzuki Swift?

Mazda 3 Sedan vs Suzuki Swift: Key differences

Mazda 3 Sedan

4.7 (1 Reviews)
rate
  • considerably more power
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Suzuki Swift

4.2 (4 Reviews)
rate
  • significantly cheaper
  • visibly more efficient
  • 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

3 Sedan

Costs and Efficiency:

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

Suzuki Swift is significantly cheaper – starting at 17,100 £ , while the Mazda 3 Sedan costs 25,000 £ . That’s a price difference of around 7,835 £.

Fuel consumption also shows a difference: the Suzuki Swift uses 4.4 L/100km and is visibly more efficient than the Mazda 3 Sedan with 5.5 L/100km. The difference is about 1.1 L/100km.

Swift

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Mazda 3 Sedan offers considerably more power – delivering 186 HP compared to 82 HP. That’s roughly 104 HP more horsepower.

There’s also a difference in torque: the Mazda 3 Sedan delivers significantly more torque with 240 Nm compared to 112 Nm. That’s about 128 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 5 people.

In terms of curb weight, Suzuki Swift is visibly lighter – 1,069 kg compared to 1,420 kg. The difference is around 351 kg.

When it comes to payload, the Mazda 3 Sedan carries visibly more – 481 kg compared to 296 kg. That’s a difference of about 185 kg.

Who wins the race in the data check?

The Mazda 3 Sedan 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 £25,000
3 Sedan

Mazda 3 Sedan

  • Engine Type : Petrol MHEV
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 140 - 186 HP
  • Consumption L/100km : 5.5 - 6.1 L/100km
Mazda 3 Sedan
Suzuki Swift

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Mazda 3 Sedan

The Mazda 3 Sedan dresses like a compact premium car, with sculpted lines and an interior that punches well above its class. It rewards drivers with eager handling and a composed, comfortable ride that turns routine runs into something a bit more enjoyable — proof that style and substance can share the same key.

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Suzuki Swift

The Suzuki Swift is a cheeky little hatch that turns city streets into its playground with lively handling and a grin-inducing drive. Practical enough for daily chores, thrifty to run and kinder on your wallet than many rivals, it's a sensible pick for buyers who want fun without drama.

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Mazda 3 Sedan
Suzuki Swift

Costs and Consumption

Price
25,000 - 34,200 £
Price
17,100 - 21,200 £
Consumption L/100km
5.5 - 6.1 L/100km
Consumption L/100km
4.4 - 4.9 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
123 - 135 g/km
co2
98 - 110 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Hatchback
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,420 - 1,492 kg
Curb weight
1,069 - 1,145 kg
Trunk capacity
450 L
Trunk capacity
-
Length
-
Length
-
Width
1,795 mm
Width
1,735 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
467 - 481 kg
Payload
282 - 296 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol MHEV
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Manual Gearbox, CVT
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive, All-Wheel Drive
Power HP
140 - 186 HP
Power HP
82 HP
Acceleration 0-100km/h
8.1 - 9.8 s
Acceleration 0-100km/h
-
Max Speed
-
Max Speed
-
Torque
238 - 240 Nm
Torque
112 Nm
Number of Cylinders
4
Number of Cylinders
3
Power kW
103 - 137 kW
Power kW
61 kW
Engine capacity
1,998 - 2,488 cm3
Engine capacity
1,197 cm3

General

Model Year
2025
Model Year
2025
CO2 Efficiency Class
D
CO2 Efficiency Class
C
Brand
Mazda
Brand
Suzuki
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.