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Audi S5 Sportback vs Mazda Mazda3 Sedan - Differences and prices compared

Compare performance (349 HP vs 227 HP), trunk space and price (57,900 $ vs 24,000 $ ) at a glance. See which model fits your needs and budget better – Audi S5 Sportback or Mazda Mazda3 Sedan?

Audi S5 Sportback vs Mazda Mazda3 Sedan: Key differences

Audi S5 Sportback

  • visibly more power
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Mazda Mazda3 Sedan

  • significantly cheaper
  • markedly more efficient
  • markedly lighter
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Here’s where it gets real: The technical differences in detail

S5 Sportback

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Mazda Mazda3 Sedan is significantly cheaper – starting at 24,000 $ , while the Audi S5 Sportback costs 57,900 $ . That’s a price difference of around 33,950 $.

When it comes to city fuel economy, the Mazda Mazda3 Sedan performs markedly better – achieving 27 mpg, compared to 20 mpg for the Audi S5 Sportback. That’s a difference of about 7 mpg.

Mazda3 Sedan

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 Audi S5 Sportback offers visibly more power – delivering 349 HP compared to 227 HP. That’s roughly 122 HP more horsepower.

There’s also a difference in torque: the Audi S5 Sportback delivers slightly more torque with 369 lb-ft compared to 310 lb-ft. That’s about 59 lb-ft more.

Space and Everyday Use:

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

Both vehicles offer seating for 5 people.

In terms of curb weight, Mazda Mazda3 Sedan is markedly lighter – 3,124 lbs compared to 3,924 lbs. The difference is around 800 lbs.

Who wins the race in the data check?

The Mazda Mazda3 Sedan 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 $24,000
Mazda3 Sedan

Mazda Mazda3 Sedan

  • Engine Type : Gasoline
  • Transmission : Automatic
  • Drive Type : All Wheel, Front Wheel
  • Power HP : 191 - 227 HP
Audi S5 Sportback
Mazda Mazda3 Sedan

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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General

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Audi S5 Sportback

The Audi S5 Sportback is a stunning blend of performance and practicality, offering an exhilarating driving experience while maintaining the convenience of a five-door layout. Its sleek, aerodynamic design is complemented by a luxurious interior that exudes sophistication and technology. With precise handling and a powerful engine under the hood, this model redefines the sports sedan, making it a preferred choice for those who desire both speed and everyday usability.

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Mazda Mazda3 Sedan

The Mazda3 Sedan exudes elegance and sophistication, setting a benchmark in its class with stylish design and refined engineering. Its interior seamlessly combines comfort and advanced technology, providing a serene driving experience that captivates both drivers and passengers alike. With agile handling and a spirited personality, the Mazda3 Sedan is as much about enjoying the journey as it is about reaching the destination.

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Audi S5 Sportback
Mazda Mazda3 Sedan

Costs and Consumption

Price
57,900 - 64,500 $
Price
24,000 - 35,800 $
FuelEconomy City
20 mpg
FuelEconomy City
23 - 27 mpg
FuelEconomy Hwy
29 MPG
FuelEconomy Hwy
32 - 37 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
15.3 gal
Fuel tank capacity
12.7 - 13.2 gal

Dimensions and Body

Body Type
Hatchback
Body Type
i-ACTIV AWD Sedan, Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
3,924 lbs
Curb weight
3,124 - 3,395 lbs
Trunk Volume
-
Trunk Volume
13.2 cu. ft.
Length
187.2 in.
Length
183.5 in.
Width
72.6 in.
Width
70.7 in.
Height
54 in.
Height
56 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
Gasoline
Transmission
Automatic
Transmission
Automatic
Drive Type
All Wheel
Drive Type
All Wheel, Front Wheel
Power HP
349 HP
Power HP
191 - 227 HP
Torque
369 lb-ft
Torque
186 - 310 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
3 L
Engine Displacement
2.5 L
Gears
-
Gears
-

General

Model Year
2025
Model Year
2025
Brand
Audi
Brand
Mazda
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. Prices shown are manufacturer suggested retail prices (MSRP). Taxes, registration fees and dealer charges are not included.