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Specifications Comparison: 2021 Nissan Altima vs 2024 Hyundai Sonata

Researched By The AutoPadre Staff

Engine Horsepower & Torque

2021 Nissan Altima

Engine Horsepower & Torque

Trim Eng. Drive train HP Torque (ft-lbs)
Platinum2.5L I4AWD182178
S2.5L I4FWD188180
SL2.5L I4AWD182178
SL2.5L I4FWD188180
SR2.5L I4AWD182178
SR2.5L I4FWD188180
SR2.0L I4FWD236267
SV2.5L I4AWD182178
SV2.5L I4FWD188180

2024 Hyundai Sonata

Engine Horsepower & Torque

Trim Eng. Drive train HP Torque (ft-lbs)
N Line 2.5T2.5L I4FWD290311
SEL 2.5L2.5L I4FWD191181
SEL 2.5L2.5L I4AWD191181
Limited 2.0LElectric 2.0L I4FWD192139
SEL 2.0LElectric 2.0L I4FWD192139

Engine Horsepower Per Unit Of Displacement

2021 Nissan Altima

Horsepower Per Liter & Inch3

Trim Eng. Drive train HP Per Liter HP Per Inch3
Platinum2.5L I4AWD721.2
S2.5L I4FWD751.24
SL2.5L I4AWD721.2
SL2.5L I4FWD751.24
SR2.5L I4AWD721.2
SR2.5L I4FWD751.24
SR2.0L I4FWD1181.93
SV2.5L I4AWD721.2
SV2.5L I4FWD751.24

2024 Hyundai Sonata

Horsepower Per Liter & Inch3

Trim Eng. Drive train HP Per Liter HP Per Inch3
N Line 2.5T2.5L I4FWD1161.9
SEL 2.5L2.5L I4FWD761.2
SEL 2.5L2.5L I4AWD761.2
Limited 2.0LElectric 2.0L I4FWD961.6
SEL 2.0LElectric 2.0L I4FWD961.6

Gas Mileage

2021 Nissan Altima

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
Platinum2.5L I4AWD253530
S2.5L I4FWD283933.5
SL2.5L I4AWD253530
SL2.5L I4FWD283933.5
SR2.5L I4AWD253530
SR2.5L I4FWD283933.5
SR2.0L I4FWD253429.5
SV2.5L I4AWD263631
SV2.5L I4FWD273732

2024 Hyundai Sonata

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
N Line 2.5T2.5L I4FWD233328
SEL 2.5L2.5L I4FWD273732
SEL 2.5L2.5L I4AWD273732
Limited 2.0LElectric 2.0L I4FWD455148
SEL 2.0LElectric 2.0L I4FWD455148

2021 Nissan Altima

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
Platinum2.5L I4AWD9.07.08.0
S2.5L I4FWD8.06.07.0
SL2.5L I4AWD9.07.08.0
SL2.5L I4FWD8.06.07.0
SR2.5L I4AWD9.07.08.0
SR2.5L I4FWD8.06.07.0
SR2.0L I4FWD9.07.08.0
SV2.5L I4AWD9.07.08.0
SV2.5L I4FWD9.06.07.0

2024 Hyundai Sonata

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
N Line 2.5T2.5L I4FWD10.27.18.4
SEL 2.5L2.5L I4FWD8.76.47.4
SEL 2.5L2.5L I4AWD8.76.47.4
Limited 2.0LElectric 2.0L I4FWD5.24.64.9
SEL 2.0LElectric 2.0L I4FWD5.24.64.9

Gas Tank Size

2021 Nissan Altima

Fuel Tank Size

Trim Eng. Drive train Fuel Tank Size (Gal) Fuel Tank Size (L)
Platinum2.5L I4AWD16.060.6
S2.5L I4FWD16.060.6
SL2.5L I4AWD16.060.6
SL2.5L I4FWD16.060.6
SR2.5L I4AWD16.060.6
SR2.5L I4FWD16.060.6
SR2.0L I4FWD16.060.6
SV2.5L I4AWD16.060.6
SV2.5L I4FWD16.060.6

2024 Hyundai Sonata

Fuel Tank Size

Trim Eng. Drive train Fuel Tank Size (Gal) Fuel Tank Size (L)
N Line 2.5T2.5L I4FWD15.960.2
SEL 2.5L2.5L I4FWD15.960.2
SEL 2.5L2.5L I4AWD15.960.2
Limited 2.0LElectric 2.0L I4FWD13.250.0
SEL 2.0LElectric 2.0L I4FWD13.250.0

Gas Tank Range

2021 Nissan Altima

Fuel Tank Range (Imp.)

Trim Eng. Drive train City (Miles) Highway (Miles) Combined (Miles)
Platinum2.5L I4AWD400560480
S2.5L I4FWD448624536
SL2.5L I4AWD400560480
SL2.5L I4FWD448624536
SR2.5L I4AWD400560480
SR2.5L I4FWD448624536
SR2.0L I4FWD400544472
SV2.5L I4AWD416576496
SV2.5L I4FWD432592512

2024 Hyundai Sonata

Fuel Tank Range (Imp.)

Trim Eng. Drive train City (Miles) Highway (Miles) Combined (Miles)
N Line 2.5T2.5L I4FWD366525445
SEL 2.5L2.5L I4FWD429588509
SEL 2.5L2.5L I4AWD429588509
Limited 2.0LElectric 2.0L I4FWD594673634
SEL 2.0LElectric 2.0L I4FWD594673634

2021 Nissan Altima

Fuel Tank Range (Metric)

Trim Eng. Drive train City (KM) Highway (KM) Combined (KM)
Platinum2.5L I4AWD644901772
S2.5L I4FWD7211004863
SL2.5L I4AWD644901772
SL2.5L I4FWD7211004863
SR2.5L I4AWD644901772
SR2.5L I4FWD7211004863
SR2.0L I4FWD644875760
SV2.5L I4AWD669927798
SV2.5L I4FWD695953824

2024 Hyundai Sonata

Fuel Tank Range (Metric)

Trim Eng. Drive train City (KM) Highway (KM) Combined (KM)
N Line 2.5T2.5L I4FWD589845716
SEL 2.5L2.5L I4FWD690946819
SEL 2.5L2.5L I4AWD690946819
Limited 2.0LElectric 2.0L I4FWD95610831020
SEL 2.0LElectric 2.0L I4FWD95610831020

Legroom

2021 Nissan Altima

Legroom (Imp.)

Trim Eng. Drive train 1st Row Legroom (in) 2nd Row Legroom (in) 3rd Row Legroom (in) 4th Row Legroom (in) 5th Row Legroom (in)
Platinum2.5L I4AWD4335
S2.5L I4FWD4335
SL2.5L I4AWD4335
SL2.5L I4FWD4335
SR2.5L I4AWD4335
SR2.5L I4FWD4335
SR2.0L I4FWD4335
SV2.5L I4AWD4335
SV2.5L I4FWD4335

2024 Hyundai Sonata

Legroom (Imp.)

Trim Eng. Drive train 1st Row Legroom (in) 2nd Row Legroom (in) 3rd Row Legroom (in) 4th Row Legroom (in) 5th Row Legroom (in)
N Line 2.5T2.5L I4FWD46.134.8
SEL 2.5L2.5L I4FWD46.134.8
SEL 2.5L2.5L I4AWD46.134.8
Limited 2.0LElectric 2.0L I4FWD46.134.8
SEL 2.0LElectric 2.0L I4FWD46.134.8

2021 Nissan Altima

Legroom (Metric)

Trim Eng. Drive train 1st Row Legroom (cm) 2nd Row Legroom (cm) 3rd Row Legroom (cm) 4th Row Legroom (cm) 5th Row Legroom (cm)
Platinum2.5L I4AWD10988
S2.5L I4FWD10988
SL2.5L I4AWD10988
SL2.5L I4FWD10988
SR2.5L I4AWD10988
SR2.5L I4FWD10988
SR2.0L I4FWD10988
SV2.5L I4AWD10988
SV2.5L I4FWD10988

2024 Hyundai Sonata

Legroom (Metric)

Trim Eng. Drive train 1st Row Legroom (cm) 2nd Row Legroom (cm) 3rd Row Legroom (cm) 4th Row Legroom (cm) 5th Row Legroom (cm)
N Line 2.5T2.5L I4FWD11788
SEL 2.5L2.5L I4FWD11788
SEL 2.5L2.5L I4AWD11788
Limited 2.0LElectric 2.0L I4FWD11788
SEL 2.0LElectric 2.0L I4FWD11788

Headroom

2021 Nissan Altima

Headroom (Imp.)

Trim Eng. Drive train 1st Row Headroom (in) 2nd Row Headroom (in) 3rd Row Headroom (in) 4th Row Headroom (in) 5th Row Headroom (in)
Platinum2.5L I4AWD3836
S2.5L I4FWD3936
SL2.5L I4AWD3836
SL2.5L I4FWD3836
SR2.5L I4AWD3936
SR2.5L I4FWD3936
SR2.0L I4FWD3836
SV2.5L I4AWD3936
SV2.5L I4FWD3936

2024 Hyundai Sonata

Headroom (Imp.)

Trim Eng. Drive train 1st Row Headroom (in) 2nd Row Headroom (in) 3rd Row Headroom (in) 4th Row Headroom (in) 5th Row Headroom (in)
N Line 2.5T2.5L I4FWD37.837.4
SEL 2.5L2.5L I4FWD4038.4
SEL 2.5L2.5L I4AWD4038.4
Limited 2.0LElectric 2.0L I4FWD37.837.4
SEL 2.0LElectric 2.0L I4FWD4038.4

2021 Nissan Altima

Headroom (Metric)

Trim Eng. Drive train 1st Row Headroom (cm) 2nd Row Headroom (cm) 3rd Row Headroom (cm) 4th Row Headroom (cm) 5th Row Headroom (cm)
Platinum2.5L I4AWD9691
S2.5L I4FWD9991
SL2.5L I4AWD9691
SL2.5L I4FWD9691
SR2.5L I4AWD9991
SR2.5L I4FWD9991
SR2.0L I4FWD9691
SV2.5L I4AWD9991
SV2.5L I4FWD9991

2021 Nissan Altima

Headroom (Metric)

Trim Eng. Drive train 1st Row Headroom (cm) 2nd Row Headroom (cm) 3rd Row Headroom (cm) 4th Row Headroom (cm) 5th Row Headroom (cm)
N Line 2.5T2.5L I4FWD9695
SEL 2.5L2.5L I4FWD10298
SEL 2.5L2.5L I4AWD10298
Limited 2.0LElectric 2.0L I4FWD9695
SEL 2.0LElectric 2.0L I4FWD10298

Turning Diameter & Radius (Curb To Curb)

2021 Nissan Altima

Turning Diameter & Radius (Curb To Curb)

Trim Eng. Drive train Diameter Curb To Curb (ft) Diameter Curb To Curb (m) Radius Curb To Curb (ft) Radius Curb To Curb (m)
Platinum2.5L I4AWD37.411.418.75.7
S2.5L I4FWD36.111.018.15.5
SL2.5L I4AWD37.411.418.75.7
SL2.5L I4FWD37.411.418.75.7
SR2.5L I4AWD37.411.418.75.7
SR2.5L I4FWD37.411.418.75.7
SR2.0L I4FWD37.411.418.75.7
SV2.5L I4AWD37.411.418.75.7
SV2.5L I4FWD37.411.418.75.7

2024 Hyundai Sonata

Turning Diameter & Radius (Curb To Curb)

Trim Eng. Drive train Diameter Curb To Curb (ft) Diameter Curb To Curb (m) Radius Curb To Curb (ft) Radius Curb To Curb (m)
N Line 2.5T2.5L I4FWD35.910.917.95.5
SEL 2.5L2.5L I4FWD35.910.917.95.5
SEL 2.5L2.5L I4AWD35.910.917.95.5
Limited 2.0LElectric 2.0L I4FWD36.0
SEL 2.0LElectric 2.0L I4FWD36.0

Ground Clearance

2021 Nissan Altima

Ground Clearance (inches)

Trim Eng. Drive train Ground Clearance Front (in) Ground Clearance Rear (in) Ground Clearance Min (in) Ground Clearance Max (in)
Platinum2.5L I4AWD5.4
S2.5L I4FWD4.9
SL2.5L I4AWD5.4
SL2.5L I4FWD5.1
SR2.5L I4AWD5.4
SR2.5L I4FWD5.1
SR2.0L I4FWD5.0
SV2.5L I4AWD5.4
SV2.5L I4FWD5.1

2024 Hyundai Sonata

Ground Clearance (inches)

Trim Eng. Drive train Ground Clearance Front (in) Ground Clearance Rear (in) Ground Clearance Min (in) Ground Clearance Max (in)
N Line 2.5T2.5L I4FWD5.35.3
SEL 2.5L2.5L I4FWD5.35.3
SEL 2.5L2.5L I4AWD5.35.3
Limited 2.0LElectric 2.0L I4FWD5.35.3
SEL 2.0LElectric 2.0L I4FWD5.35.3

2021 Nissan Altima

Ground Clearance (Metric)

Trim Eng. Drive train Ground Clearance Front (cm) Ground Clearance Rear (cm) Ground Clearance Min (cm) Ground Clearance Max (cm)
Platinum2.5L I4AWD13.7
S2.5L I4FWD12.4
SL2.5L I4AWD13.7
SL2.5L I4FWD13.0
SR2.5L I4AWD13.7
SR2.5L I4FWD13.0
SR2.0L I4FWD12.7
SV2.5L I4AWD13.7
SV2.5L I4FWD13.0

2024 Hyundai Sonata

Ground Clearance (Metric)

Trim Eng. Drive train Ground Clearance Front (cm) Ground Clearance Rear (cm) Ground Clearance Min (cm) Ground Clearance Max (cm)
N Line 2.5T2.5L I4FWD13.513.5
SEL 2.5L2.5L I4FWD13.513.5
SEL 2.5L2.5L I4AWD13.513.5
Limited 2.0LElectric 2.0L I4FWD13.513.5
SEL 2.0LElectric 2.0L I4FWD13.513.5

Height

2021 Nissan Altima

Height

Trim Eng. Drive train Height (in) Height (ft) Height (cm) Height (m)
Platinum2.5L I4AWD574.751441.45
S2.5L I4FWD564.671421.42
SL2.5L I4AWD574.751441.45
SL2.5L I4FWD564.671421.42
SR2.5L I4AWD574.751441.45
SR2.5L I4FWD564.671421.42
SR2.0L I4FWD564.671421.42
SV2.5L I4AWD574.751441.45
SV2.5L I4FWD564.671421.42

2024 Hyundai Sonata

Height

Trim Eng. Drive train Height (in) Height (ft) Height (cm) Height (m)
N Line 2.5T2.5L I4FWD56.94.741451.45
SEL 2.5L2.5L I4FWD56.94.741451.45
SEL 2.5L2.5L I4AWD56.94.741451.45
Limited 2.0LElectric 2.0L I4FWD56.94.741451.45
SEL 2.0LElectric 2.0L I4FWD56.94.741451.45

Length

2021 Nissan Altima

Length

Trim Eng. Drive train Length (in) Length (ft) Length (cm) Length (m)
Platinum2.5L I4AWD19216.04874.88
S2.5L I4FWD19216.04874.88
SL2.5L I4AWD19216.04874.88
SL2.5L I4FWD19216.04874.88
SR2.5L I4AWD19216.04874.88
SR2.5L I4FWD19216.04874.88
SR2.0L I4FWD19216.04874.88
SV2.5L I4AWD19216.04874.88
SV2.5L I4FWD19216.04874.88

2024 Hyundai Sonata

Length

Trim Eng. Drive train Length (in) Length (ft) Length (cm) Length (m)
N Line 2.5T2.5L I4FWD193.316.114914.91
SEL 2.5L2.5L I4FWD193.316.114914.91
SEL 2.5L2.5L I4AWD193.316.114914.91
Limited 2.0LElectric 2.0L I4FWD193.316.114914.91
SEL 2.0LElectric 2.0L I4FWD193.316.114914.91

Width Without Mirrors

2021 Nissan Altima

Width W/O Mirrors

Trim Eng. Drive train Width W/O Mirrors (in) Width W/O Mirrors (ft) Width W/O Mirrors (cm) Width W/O Mirrors (m)
Platinum2.5L I4AWD72.96.081851.85
S2.5L I4FWD72.96.081851.85
SL2.5L I4AWD72.96.081851.85
SL2.5L I4FWD72.96.081851.85
SR2.5L I4AWD72.96.081851.85
SR2.5L I4FWD72.96.081851.85
SR2.0L I4FWD72.96.081851.85
SV2.5L I4AWD72.96.081851.85
SV2.5L I4FWD72.96.081851.85

No Data Available: 2024 Hyundai Sonata Width W/O Mirrors

Wheelbase

2021 Nissan Altima

Wheelbase

Trim Eng. Drive train Wheelbase (in) Wheelbase (ft) Wheelbase (cm) Wheelbase (m)
Platinum2.5L I4AWD1119.252812.81
S2.5L I4FWD1119.252812.81
SL2.5L I4AWD1119.252812.81
SL2.5L I4FWD1119.252812.81
SR2.5L I4AWD1119.252812.81
SR2.5L I4FWD1119.252812.81
SR2.0L I4FWD1119.252812.81
SV2.5L I4AWD1119.252812.81
SV2.5L I4FWD1119.252812.81

2024 Hyundai Sonata

Wheelbase

Trim Eng. Drive train Wheelbase (in) Wheelbase (ft) Wheelbase (cm) Wheelbase (m)
N Line 2.5T2.5L I4FWD111.89.322842.84
SEL 2.5L2.5L I4FWD111.89.322842.84
SEL 2.5L2.5L I4AWD111.89.322842.84
Limited 2.0LElectric 2.0L I4FWD111.89.322842.84
SEL 2.0LElectric 2.0L I4FWD111.89.322842.84

Curb Weight

2021 Nissan Altima

Curb Weight

Trim Engine Drive train Curb Weight Horsepower Weight / Horsepower Ratio
Platinum2.5L I4AWD3,461 lbs.182 hp19.0 lbs/hp
S2.5L I4FWD3,208 lbs.188 hp17.1 lbs/hp
SL2.5L I4AWD3,422 lbs.182 hp18.8 lbs/hp
SL2.5L I4FWD3,291 lbs.188 hp17.5 lbs/hp
SR2.5L I4AWD3,414 lbs.182 hp18.8 lbs/hp
SR2.5L I4FWD3,287 lbs.188 hp17.5 lbs/hp
SR2.0L I4FWD3,418 lbs.236 hp14.5 lbs/hp
SV2.5L I4AWD3,399 lbs.182 hp18.7 lbs/hp
SV2.5L I4FWD3,268 lbs.188 hp17.4 lbs/hp

2024 Hyundai Sonata

Curb Weight

Trim Engine Drive train Curb Weight Horsepower Weight / Horsepower Ratio
N Line 2.5T2.5L I4FWD3,534 lbs.290 hp12.2 lbs/hp
SEL 2.5L2.5L I4FWD3,305 lbs.191 hp17.3 lbs/hp
SEL 2.5L2.5L I4AWD3,466 lbs.191 hp18.1 lbs/hp
Limited 2.0LElectric 2.0L I4FWD3,687 lbs.192 hp19.2 lbs/hp
SEL 2.0LElectric 2.0L I4FWD3,439 lbs.192 hp17.9 lbs/hp

Oil Capacity

2021 Nissan Altima

Oil Capacity

Engine Oil Capacity (Quarts) Oil Capacity (Liters) Viscosity
2.0L 4 Cyl. KR20DDET Turbo5.0 Qts.4.7 L5W-30
2.5L 4 Cyl. PR25DD5.4 Qts.5.1 L0W-20

No Data Available: 2024 Hyundai Sonata Oil Capacity

Cargo Space: Trunk Volume

2021 Nissan Altima

Cargo Space

Trim Trunk Volume ft3 Trunk Volume m3
2.5 S Sedan Trunk Volume15.4 ft30.44 m3
2.5 SV Sedan Trunk Volume15.4 ft30.44 m3
2.5 SR Sedan Trunk Volume15.4 ft30.44 m3
2.5 SL Sedan Trunk Volume15.4 ft30.44 m3
2.0 SR Sedan Trunk Volume15.4 ft30.44 m3
2.5 SV AWD Sedan Trunk Volume15.4 ft30.44 m3
2.5 SR AWD Sedan Trunk Volume15.4 ft30.44 m3
2.5 SL AWD Sedan Trunk Volume15.4 ft30.44 m3
2.5 Platinum AWD Sedan Trunk Volume15.4 ft30.44 m3
Trunk Volume15.0 ft30.44 m3

No Data Available: 2024 Hyundai Sonata Trunk Space

Timing Belt Or Chain

2021 Nissan Altima

Timing Belt Or Chain

Engine Belt Or Chain Interference or Non-Interference Replacement interval (miles)
2.0L 4 Cyl. turbocharged 248 hp (KR20DDET)Timing ChainInterferenceLifetime
2.5L 4 Cyl. 188 hp (PR25DD e-VTC)Timing ChainInterferenceLifetime

No Data Available: 2024 Hyundai Sonata Oil Capacity

Exterior Colors

2021 Nissan Altima

Exterior Colors

Exterior Color Name Exterior Color
Brilliant Silver Metallic [Silver]
Deep Blue Pearl [Blue]
Glacier White [White]
Gun Metallic [Gray]
Super Black [Black]

No Data Available: 2024 Hyundai Sonata Oil Capacity

Interior Colors

2021 Nissan Altima

Interior Colors

Interior Color Name Interior Color
Charcoal w/Cloth Seat Trim [Gray]
Light Gray w/Cloth Seat Trim [Gray]

No Data Available: 2024 Hyundai Sonata Oil Capacity

Steering Wheel Size

2021 Nissan Altima

Steering Wheel Size

Steering Wheel Diameter (inches) Steering Wheel Circumference (inches) Steering Wheel Classification
14 1/2"4 1/4"None

2024 Hyundai Sonata

Steering Wheel Size

Steering Wheel Diameter (inches) Steering Wheel Circumference (inches) Steering Wheel Classification
14 1/2", Grips 14 3/4"4 1/8", Grips 4 3/4"None

Wiper Sizes

2021 Nissan Altima

Wiper Sizes

Driver's Side (inches) Passenger's (inches) Rear (inches)
2617None

No Data Available: 2024 Hyundai Sonata Oil Capacity

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