Compare the2025 Mazda 3VS 2024 Hyundai Elantra N Line

Safety
Reliability
Engine
Fuel Economy and Range
Environmental Friendliness
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Ergonomics
Model Availability
Economic Advantages
Recommendations

Safety

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For enhanced safety, the front and rear seat shoulder belts of the Mazda 3 have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Hyundai Elantra N Line doesn’t offer pretensioners for its rear seat belts.

The Mazda 3 has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Elantra N Line doesn’t offer knee airbags.

The Mazda 3 has standard Whiplash Reducing Headrests, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the Whiplash Reducing Headrests system moves the headrests forward to prevent neck and spine injuries. The Elantra N Line doesn’t offer a whiplash protection system.

Over 200 people are killed each year when backed over by motor vehicles. The Mazda 3 Turbo Premium Plus has standard Smart Brake Support that use rear sensors to monitor for objects to the rear and automatically apply the brakes to prevent a collision. The Elantra N Line doesn’t offer automatic braking for stationary objects directly to the rear.

The Mazda 3 offers all-wheel drive to maximize traction under poor conditions, especially in ice and snow. The Elantra N Line doesn’t offer all-wheel drive.

The Mazda 3 Turbo Premium Plus has a standard 360-Degree Monitor to allow the driver to see objects all around the vehicle on a screen. The Elantra N Line only offers a rear monitor and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the front or sides.

Both the Mazda 3 and the Elantra N Line have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front wheel drive, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning and driver alert monitors.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Mazda 3 is safer than the Hyundai Elantra N Line:

	Mazda 3	Elantra N Line
OVERALL STARS	5 Stars	4 Stars
	Driver
STARS	5 Stars	5 Stars
HIC	89	142
Neck Injury Risk	17%	21%
Neck Stress	214 lbs.	268 lbs.
Neck Compression	27 lbs.	51 lbs.
	Passenger
STARS	5 Stars	4 Stars
HIC	153	314
Chest Compression	.4 inches	.6 inches
Neck Injury Risk	30%	42%

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Mazda 3 is safer than the Hyundai Elantra N Line:

	Mazda 3	Elantra N Line
	Front Seat
STARS	5 Stars	5 Stars
Chest Movement	.9 inches	1.2 inches
Abdominal Force	238 lbs.	239 lbs.
Hip Force	239 lbs.	327 lbs.
	Into Pole
STARS	5 Stars	5 Stars
Max Damage Depth	10 inches	11 inches
Spine Acceleration	30 G’s	40 G’s
Hip Force	527 lbs.	954 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The Mazda 3 has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2024 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, and a “Good” score in the revised pedestrian crash prevention test. The Elantra N Line has not yet been fully evaluated by the IIHS for 2024.

Reliability

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Mazda vehicles are more reliable than Hyundai vehicles. J.D. Power ranks Mazda above average in long-term dependability. With 5 more problems per 100 vehicles in the first three years of ownership, Hyundai is rated below average.

From surveys of all its subscribers, Consumer Reports’ January 2024 Auto Issue reports that Mazda vehicles are more reliable than Hyundai vehicles. Consumer Reports ranks Mazda 4 places higher in reliability than Hyundai.

Engine

The Mazda 3’s optional 2.5 turbo 4-cylinder produces 49 more horsepower (250 vs. 201) and 125 lbs.-ft. more torque (320 vs. 195) than the Elantra N Line’s 1.6 turbo 4-cylinder.

As tested in Motor Trend the Mazda 3 4 cyl. is faster than the Hyundai Elantra N Line (manual transmissions tested):

	3	Elantra N Line
Zero to 60 MPH	6.9 sec	8.6 sec
Quarter Mile	15.2 sec	16.4 sec
Speed in 1/4 Mile	93 MPH	89.4 MPH

Fuel Economy and Range

On the EPA test cycle the Mazda 3 Sedan 2.5 DOHC 4-cylinder FWD gets better fuel mileage than the Elantra N Line (27 city/37 hwy vs. 28 city/35 hwy).

An engine control system that can shut down some of the engine’s cylinders helps improve the Mazda 3 (except Turbo)’s fuel efficiency. The Elantra N Line doesn’t offer a system that can shut down part of the engine.

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Mazda 3 higher (7 out of 10) than the Hyundai Elantra N Line (5). This means the Mazda 3 produces up to 8 pounds less smog-producing pollutants than the Elantra N Line every 15,000 miles.

Suspension and Handling

For better maneuverability, the Mazda 3’s turning circle is 3.6 feet tighter than the Elantra N Line’s (34.8 feet vs. 38.4 feet).

Chassis

The Mazda 3 Sedan is 8.5 inches shorter than the Elantra N Line, making the Mazda 3 easier to handle, maneuver and park in tight spaces.

Passenger Space

The Mazda 3 Sedan has 1.2 inches more front hip room and .4 inches more rear hip room than the Elantra N Line.

Cargo Capacity

To make loading and unloading groceries and cargo easier, especially for short adults, the Mazda 3 Premium Hatchback has a standard power trunk, which opens and closes automatically by pressing a button. The Elantra N Line doesn’t offer a power trunk.

Ergonomics

When two different drivers share the Mazda 3 Preferred/Carbon/Premium, the memory seats and mirrors make it convenient for both. Each keyless remote activates different, customized memories for the driver’s seat position and outside mirror angle. The Elantra N Line doesn’t offer a memory system.

The Mazda 3 Premium has a standard heads-up display that projects speed, warning and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The Elantra N Line doesn’t offer a heads-up display.

The Mazda 3’s power parking brake sets with one touch and releases with one touch or automatically. The Elantra N Line has a lever-type parking brake that has to be strenuously raised to engage properly. It has to be lifted up more and a button depressed to release it.

The Mazda 3’s front and rear power windows all open or close fully with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The Elantra N Line’s passenger windows don’t open or close automatically.

On a hot day the Mazda 3’s driver can lower all the windows from a distance using the keyless remote. The driver of the Elantra N Line can only operate the windows from inside the vehicle, with the ignition on.

The Mazda 3’s power window, power lock, power mirror and cruise control switches are lit from behind, making them plainly visible and easier to operate at night. The Elantra N Line’s passenger power window and power mirror switches are unlit, making them difficult to find at night and operate safely.

The Mazda 3 Select/Preferred/Carbon/Premium’s standard wipers adjust their speed and turn on and off automatically according to the amount of rainfall on the windshield. The Elantra N Line’s manually variable intermittent wipers have to be constantly adjusted.

To help drivers see further while navigating curves, the Mazda 3 Premium has standard adaptive headlights to illuminate around corners automatically by reading vehicle speed and steering wheel angle. The Elantra N Line doesn’t offer cornering lights.

When the Mazda 3 Preferred/Carbon/Premium is put in reverse, both rearview mirrors tilt from their original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirrors into their original positions. The Elantra N Line’s mirrors don’t automatically adjust for backing.

The Mazda 3’s optional rear and side view mirrors have an automatic dimming feature. These mirrors can be set to automatically darken quickly when headlights shine on them, keeping following vehicles from blinding or distracting the driver. The Elantra N Line offers an automatic rear view mirror, but its side mirrors don’t dim.

On extremely cold winter days, the Mazda 3 Turbo Premium Plus’ standard heated steering wheel provides comfort, allowing the driver to steer safely and comfortably before the car heater warms up. The Elantra N Line doesn’t offer a heated steering wheel.

Both the Mazda 3 and the Elantra N Line offer rear vents. For greater rear passenger comfort, the Mazda 3 Select Sport/Preferred/Carbon/Premium has standard rear air conditioning vents to keep rear occupants cool in summer or warm in winter. The Elantra N Line doesn’t offer rear air conditioning vents, only heat vents.

To keep a safe, consistent following distance, the Mazda 3 has a standard Radar Cruise Control, which alters the speed of the vehicle without driver intervention. This allows the driver to use cruise control more safely without constantly having to disengage it when approaching slower traffic. The Elantra N Line doesn’t offer an adaptive cruise control.

Model Availability

The Mazda 3 comes in sedan and four door hatchback bodystyles; the Hyundai Elantra N Line isn’t available as a four door hatchback.

Economic Advantages

Insurance will cost less for the Mazda 3 owner. The Complete Car Cost Guide estimates that insurance for the Mazda 3 will cost $755 to $2520 less than the Elantra N Line over a five-year period.

The Mazda 3 will cost the buyer less in the long run because of its superior resale value. The IntelliChoice estimates that the Mazda 3 will retain 51.44% to 55.76% of its original price after five years, while the Elantra N Line only retains 51.4%.

Recommendations

The Mazda 3 has won recognition from these important consumer publications:

	Mazda 3	Elantra N Line
Consumer Reports® Recommends	Top Pick	n/a
Car Book “Best Bet”	TRUE	n/a