Photo: MercurySable99 via Wikimedia Commons / CC BY-SA 4.0

2025 Mazda Mazda3: Specs, Key Features & Rivals

If you’re looking at compact car options, the Mazda3 from Mazda is one to know. On this site, you can compare the Mazda3 head to head with Elantra, K4 and Sentra.

Total system output191 hp
Fuel economy (combined)31 mpg
Cargo (behind rear seats)13.2 cu ft
Seats5 seats

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Key Specifications

Engine & Performance

Engine & Performance: Mazda Mazda3
Powertrain	Gas
Engine	2.5L I4
Total system output	191 hp
Torque	186 lb-ft
Transmission	6-speed automatic
Drivetrain	FWD (AWD available)

Fuel Economy & Range

Fuel Economy & Range: Mazda Mazda3
Fuel economy (combined)EPA estimate where available	31 mpg
Fuel economy (city)	27 mpg
Fuel economy (highway)	37 mpg

Space & Practicality

Space & Practicality: Mazda Mazda3
Seats	5 seats
Cargo (behind rear seats)	13.2 cu ft

Off-road & Towing

Off-road & Towing: Mazda Mazda3
AWD / 4WD available	Yes

Safety & Tech

Safety & Tech: Mazda Mazda3
Largest touchscreen	10.3 in
Driver-assist suite	Mazda i-Activsense
Basic warranty	3 yr / 36,000 mi

Dimensions

Dimensions: Mazda Mazda3
Length	183.5 in
Width (no mirrors)	70.7 in
Height	56.9 in
Wheelbase	107.3 in

How It Stacks Up in the Compact Car Class

On total system output, the Mazda3 comes in 4.1% under the class average in raw numbers. There’s nothing unusual about the Mazda3’s fuel economy (combined); it’s near the class average. On seats, the Mazda3 sits right around the average for its class.

Total system output

191 hp · class avg 199 hp

Fuel economy (combined)

31 mpg · class avg 31 mpg

Seats

5 seats · class avg 5 seats

Cargo (behind rear seats)

13.2 cu ft · class avg 16.1 cu ft

Torque

186 lb-ft · class avg 195 lb-ft

Fuel economy (city)

27 mpg · class avg 27 mpg