Compare the2025 Hyundai Elantra N LineVS 2025 Nissan Sentra

Safety
Warranty
Reliability
Engine
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Passenger Space
Cargo Capacity
Ergonomics
Recommendations

Safety

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With its standard Forward Collision-Avoidance Assist, the Hyundai Elantra N Line is better at preventing collisions with pedestrians than the Nissan Sentra, according to the Insurance Institute for Highway Safety:

	Elantra N Line	Sentra
Overall Evaluation	GOOD	MARGINAL
	Crossing Child - DAY
12 MPH	AVOIDED	AVOIDED
25 MPH	-20 MPH	-8 MPH
	Crossing Adult - NIGHT
12 MPH Brights	AVOIDED	AVOIDED
12 MPH Low beams	AVOIDED	AVOIDED
25 MPH Brights	AVOIDED	-8 MPH
25 MPH Low beams	-20 MPH	-1 MPH
	Parallel Adult - NIGHT
25 MPH Brights	AVOIDED	AVOIDED
25 MPH Low beams	AVOIDED	-24 MPH
37 MPH Brights	AVOIDED	-22 MPH
Warning Issued-Brights	2.1 sec	1.9 sec
37 MPH Low beams	-27 MPH	-4 MPH
Warning Issued-Low beams	1.3 sec	.6 sec

Both the Elantra N Line and Sentra have rear cross-traffic warning, but the Elantra N Line has Rear Cross-Traffic Collision-Avoidance Assist (automatically applies the brakes) to better prevent a collision when backing near traffic. The Sentra’s Rear Cross Traffic Alert doesn’t automatically brake.

Both the Elantra N Line and the Sentra have standard driver and passenger frontal airbags, front and rear side-impact airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, 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 Hyundai Elantra N Line is safer than the Nissan Sentra:

	Elantra N Line	Sentra
	Driver
STARS	5 Stars	5 Stars
HIC	142	271
Neck Injury Risk	21%	29.9%
Neck Stress	268 lbs.	356 lbs.
Neck Compression	51 lbs.	65 lbs.
Leg Forces (l/r)	66/48 lbs.	313/316 lbs.
	Passenger
STARS	4 Stars	4 Stars
HIC	314	569
Neck Compression	6 lbs.	83 lbs.
Leg Forces (l/r)	135/61 lbs.	408/384 lbs.

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

The Insurance Institute for Highway Safety does 40 MPH moderate front offset crash tests on new cars. In this updated test, results indicate that the Elantra N Line is much safer than the Sentra:

	Elantra N Line	Sentra
Overall Evaluation	GOOD	MARGINAL
Structure	GOOD	GOOD
	Driver Injury Measures
Head/Neck Rating	GOOD	ACCEPTABLE
Head Injury Criterion	158	289
Chest Rating	GOOD	GOOD
Thigh/hip Rating	GOOD	GOOD
Thigh Forces L/R	22/22 pounds	202/180 pounds
Leg/foot Rating	GOOD	GOOD
Thigh Forces L/R	22/22 pounds	202/180 pounds
Restraints	GOOD	GOOD
	Rear Passenger Injury Measures
Head/Neck Rating	GOOD	GOOD
Thigh Rating	GOOD	GOOD
Restraints	GOOD	POOR

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 Hyundai Elantra N Line is safer than the Nissan Sentra:

	Elantra N Line	Sentra
	Front Seat
STARS	5 Stars	5 Stars
HIC	83	162
Hip Force	327 lbs.	422 lbs.
	Rear Seat
STARS	5 Stars	5 Stars
Hip Force	355 lbs.	444 lbs.
	Into Pole
STARS	5 Stars	5 Stars
Max Damage Depth	11 inches	12 inches

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

Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4180-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Hyundai Elantra N Line is safer than the Sentra:

	Elantra N Line	Sentra
Overall Evaluation	GOOD	ACCEPTABLE
Structure	GOOD	ACCEPTABLE
	Driver Injury Measures
Head/Neck	GOOD	GOOD
Head Injury Criterion	189	387
Head Peak Forces	no contact	84 G’s
Neck Tension	312 lbs.	379 lbs.
Neck Compression	-134 lbs.	67 lbs.
Torso	ACCEPTABLE	ACCEPTABLE
Torso Max Deflection	1.26 in	1.65 in
Torso Deflection Rate	10 MPH	13 MPH
Pelvis	ACCEPTABLE	ACCEPTABLE
Head Protection	GOOD	MARGINAL
	Passenger Injury Measures
Head Injury Criterion	167	182
Neck Tension	112 lbs.	178 lbs.
Neck Compression	-156 lbs.	112 lbs.
Shoulder Force	178 lbs.	290 lbs.
Pelvis	GOOD	GOOD
Pelvis Force	558 lbs.	848 lbs.
Head Protection	GOOD	GOOD

The Hyundai Elantra N Line (Built after October 2024) has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2025 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 Sentra is not even a standard “Top Safety Pick” for 2025.

Warranty

The Elantra N Line comes with a full 5-year/60,000-mile basic warranty, which covers the entire car and includes 24-hour roadside assistance. The Sentra’s 3-year/36,000-mile basic warranty expires 2 years or 24,000 miles sooner.

Hyundai’s powertrain warranty covers the Elantra N Line 5 years and 40,000 miles longer than Nissan covers the Sentra. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the Sentra ends after only 5 years or 60,000 miles.

The Elantra N Line’s corrosion warranty is 2 years longer than the Sentra’s (7 vs. 5 years).

Hyundai pays for scheduled maintenance on the Elantra N Line for 1 year and 12000 miles longer than Nissan pays for maintenance for the Sentra (3/36,000 vs. 2/24,000).

Reliability

J.D. Power and Associates’ 2024 Initial Quality Study of new car owners surveyed provide the statistics that show that Hyundai vehicles are better in initial quality than Nissan vehicles. J.D. Power ranks Hyundai third in initial quality, above the industry average. With 4 more problems per 100 vehicles, Nissan is ranked 6th.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Hyundai vehicles are more reliable than Nissan With 1 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Hyundai higher than Nissan.

From surveys of all its subscribers, Consumer Reports’ March 2025 Auto Issue reports that Hyundai vehicles are more reliable than Nissan vehicles. Consumer Reports ranks Hyundai 2 places higher in reliability than Nissan.

Engine

The Elantra N Line’s 1.6 turbo 4-cylinder produces 52 more horsepower (201 vs. 149) and 49 lbs.-ft. more torque (195 vs. 146) than the Sentra’s 2.0 DOHC 4-cylinder.

Brakes and Stopping

For better stopping power the Elantra N Line’s brake rotors are larger than those on the Sentra:

	Elantra N Line	Sentra
Front Rotors	12 inches	11 inches
Rear Rotors	10.3 inches	9” drums
Opt Rear Rotors		10.2 inches

The Hyundai Elantra N Line has standard four-wheel disc brakes for better stopping power and improved directional control in poor weather. Rear drums are standard on the Sentra. Drums can heat up and make stops longer, especially with antilock brakes that work much harder than conventional brakes.

The Elantra N Line stops much shorter than the Sentra:

	Elantra N Line	Sentra
60 to 0 MPH	111 feet	123 feet	Motor Trend

Tires and Wheels

For better traction, the Elantra N Line has larger tires than the Sentra (235/40R18 vs. 205/60R16). The Elantra N Line’s tires are larger than the largest tires available on the Sentra (235/40R18 vs. 215/45R18).

The Elantra N Line’s tires provide better handling because they have a lower 40 series profile (height to width ratio) that provides a stiffer sidewall than the Sentra S/SV’s standard 60 series tires. The Elantra N Line’s tires are lower profile than the Sentra SR’s 45 series tires.

For better ride, handling and brake cooling the Elantra N Line has standard 18-inch wheels. Smaller 16-inch wheels are standard on the Sentra S/SV.

Suspension and Handling

The Elantra N Line has standard rear gas-charged shocks for better control over choppy roads. The Sentra’s suspension doesn’t offer gas-charged shocks.

The Elantra N Line handles at .91 G’s, while the Sentra SR pulls only .85 G’s of cornering force in a Motor Trend skidpad test.

The Elantra N Line executes Motor Trend’s “Figure Eight” maneuver 1.2 seconds quicker than the Sentra SR (26.3 seconds @ .66 average G’s vs. 27.5 seconds @ .61 average G’s).

Passenger Space

The Elantra N Line has 3.3 cubic feet more passenger volume than the Sentra (99.4 vs. 96.1).

The Elantra N Line has 1.7 inches more front headroom, .1 inches more front shoulder room, .6 inches more rear headroom, 3.1 inches more rear legroom and 1.1 inches more rear shoulder room than the Sentra.

Cargo Capacity

To make loading groceries and cargo easier when your hands are full, the Elantra N Line’s trunk can be opened just by waiting momentarily behind the back bumper, leaving your hands completely free. The Sentra doesn’t offer a hands-free gesture to open its trunk, forcing you to put cargo down if your hands are full.

Ergonomics

The power windows standard on both the Elantra N Line and the Sentra have locks to prevent small children from operating them. When the lock on the Elantra N Line is engaged the driver can still operate all of the windows, for instance to close one opened by a child. The Sentra prevents the driver from operating the other windows just as it does the other passengers.

The Elantra N Line’s standard Proximity Key allows you to unlock the doors from either front door handle, open the trunk, and start the engine, all without removing the key from the pocket or purse. Push Button Start standard on the Sentra only offers hands-free access for the ignition, none to unlock the car.

The Elantra N Line’s LED headlights produce a whiter, brighter light (up to 3x) using five times less power than the Sentra’s standard halogen headlights. LED lights also light instantly and last over twenty times longer than halogen.

The Insurance Institute for Highway Safety (IIHS) conducts detailed tests on headlights for their range both straight ahead and in curves and to be certain they don’t exceed acceptable amounts of glare to oncoming drivers. The Elantra N Line’s headlights were rated “Good” by the IIHS, while the Sentra’s headlights are rated “Poor.”

The Elantra N Line’s standard outside mirrors include heating elements to clear off the mirrors for better visibility. Heated mirrors cost extra on the Sentra and aren’t offered on the Sentra S.

The Elantra N Line has a standard center folding armrest for the rear passengers. A center armrest helps make rear passengers more comfortable and it can provide a boundary between children. The Sentra S doesn’t offer a rear seat center armrest.

The Elantra N Line has a standard dual zone air conditioning allows the driver and front passenger to choose two completely different temperatures so people with different temperature preferences won’t have to compromise. This makes both the driver and front passenger as comfortable as possible. Dual zone air conditioning costs extra on the Sentra and isn’t available on the Sentra S.

The Elantra N Line’s standard automatic temperature control maintains the temperature you set, automatically controlling fan speed, vents and temperature to maintain a consistent, comfortable environment. The Sentra S doesn’t offer automatic air conditioning.

Compared to traditional radio, the Hyundai Elantra N Line’s standard SiriusXM satellite radio provides an unmatched listening experience. Its extensive coverage guarantees consistent, crystal-clear reception across the continental U.S., and access to over 100 channels dedicated to a multitude of genres, including music, news, sports, talk shows, and comedy, many with only limited commercial breaks. Satellite radio is only offered on the Sentra SV/SR.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Hyundai Elantra N Line has a standard wireless phone charging system (Qi) in the front center console. The Sentra doesn’t offer wireless personal charging.

Recommendations

A group of representative automotive journalists from North America selected the Elantra as the 2021 North American Car of the Year. The Sentra has never been chosen.

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