Comparisons · 2021

2021 Hyundai Elantra vs 2021 Nissan Sentra

The 2021 Nissan Sentra uses less fuel: 7.1 against 8.4 l/100km, about 15% less. At today's US fuel prices the 2021 Nissan Sentra costs about $1,153 less to fuel over five years at 15,000 km a year. The 2021 Nissan Sentra has fewer NHTSA recalls (3 against 6). Both hold the same NCAP overall rating.

2021 Nissan Sentra leads on 3 of 4 measurable figures. 20 specifications compared.

Hyundai2021 Hyundai ElantraFull specifications →vsNissan2021 Nissan SentraFull specifications →

Key figures

Combined fuel consumption
2021 Hyundai Elantra8.4 l/100km
2021 Nissan Sentra7.1 l/100km
CO2 emissions
2021 Hyundai Elantra197.6 g/km
2021 Nissan Sentra166.5 g/km
Kerb weight
2021 Hyundai Elantra1,370 kg
2021 Nissan Sentra1,385 kg
NHTSA recalls
2021 Hyundai Elantra6
2021 Nissan Sentra3
Owner complaints
2021 Hyundai Elantra130
2021 Nissan Sentra131
NCAP overall rating
2021 Hyundai Elantra5
2021 Nissan Sentra5

Side by side

The better figure is highlighted where one is clearly better.

Specification2021 Hyundai Elantra2021 Nissan Sentra
CO2197.6 g/km166.5 g/km
Combined8.4 l/100km7.1 l/100km
Complaints130131
Recall campaigns63
Cylinders44
Displacement2,000 cc2,000 cc
DriveFront-Wheel DriveFront-Wheel Drive
Emission standardL3ULEV70L3SULEV30
Extra-urban6.9 l/100km6 l/100km
FuelRegular GasolineRegular Gasoline
Gears11
Gross weight1,750 kg1,814.8 kg
Height1,410 mm1,450 mm
Kerb weight1,370 kg1,385 kg
Length4,670 mm4,640 mm
NCAP overall55
TransmissionManual 6-spdAutomatic (variable gear ratios)
Urban9.4 l/100km8.1 l/100km
Wheelbase2,720 mm2,710 mm
Width1,820 mm1,820 mm

More on these cars

2021 Hyundai ElantraAll Hyundai model years2021 Nissan SentraAll Nissan model years

Other 2021 comparisons in this class

2021 Nissan Sentra vs 2021 Toyota Camry2021 Hyundai Elantra vs 2021 Toyota Camry2021 Chevrolet Malibu vs 2021 Toyota Camry2021 Nissan Altima vs 2021 Toyota Camry2021 Chevrolet Malibu vs 2021 Nissan Sentra2021 Chevrolet Malibu vs 2021 Hyundai Elantra2021 Hyundai Elantra vs 2021 Nissan Kicks2021 Hyundai Elantra vs 2021 Nissan Altima2021 Chevrolet Malibu vs 2021 Nissan Kicks2021 Chevrolet Malibu vs 2021 Nissan Altima

How this comparison works

Only genuine rivals are compared: same model year, same EPA size class, same drivetrain, similar weight and power, and both mainstream or both premium brands. Figures come from FuelEconomy.gov, EPA and NHTSA; fuel costs use current US prices from the Energy Information Administration.

Compare them yourself

Fuel savings and break-evenBreak-even distance for a more economical vehicle · Fuel price at which two vehicles cost the same · Running cost per 100 kmPower-to-weightPower-to-weight ratio · Torque-to-weight ratio · Power needed for a target ratioTotal cost of ownershipTotal cost of ownership · Yearly depreciation rate · Projected future valueAcceleration and quarter-mileForce and power for a target acceleration · Theoretical best 0–100 km/h time · Quarter-mile time and trap speed

All calculators →

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