Infiniti Q50 Infiniti Q50 2021 Audi A4 / S4 Audi A4 / S4 2021

We are 106,000+ car owners sharing real-world car information.

Join Us

Infiniti Q50 vs. Audi A4 / S4 Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Infiniti Q50 and 2021 Audi A4 / S4 specs.

Looking to trade in your vehicle? Get an estimate of how much it's worth.

2021 Infiniti Q50 and 2021 Audi A4 / S4 Specifications

Model Year 2021 2021  
Model Infiniti Q50 Audi A4 / S4  
Engine turbocharged
3.0L V6
DOHC-4v
400 hp@6400
350 lb-ft@1600
turbocharged
3.0L V6
DOHC-4v
349 hp@5400
369 lb-ft@1370
 
Transmission 7-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 112.2 in 111.0 in 1.2 in
Length 189.6 in 187.5 in 2.1 in
Width 71.8 in 72.7 in -0.9 in
Height 57.2 in 56.2 in 1 in
Curb Weight 3998 lb. 3847 lb. 151 lb.
Fuel Capacity 20.0 gal. 15.3 gal. 4.7 gal.
Headroom, Row 1 40.2 in 37.3 in 2.9 in
Shoulder Room, Row 1 56.7 in 55.9 in 0.8 in
Hip Room, Row 1 53.2 in 0.0 in 53.2 in
Legroom, Row 1 44.5 in 41.3 in 3.2 in
Headroom, Row 2 37.5 in 37.4 in 0.1 in
Shoulder Room, Row 2 56.1 in 54.5 in 1.6 in
Hip Room, Row 2 52.5 in 0.0 in 52.5 in
Legroom, Row 2 35.1 in 35.7 in -0.6 in
Total Legroom 79.6 in (over 2 rows) 77 in (over 2 rows) 2.6 in
Cargo Volume 13.2 ft3 12.0 ft3 1.2 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Infiniti Q50

None of our members have yet commented on the seat room and comfort of the 2021 Infiniti Q50.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Audi A4 / S4

None of our members have yet commented on the seat room and comfort of the 2021 Audi A4 / S4.

Be the first!

See TrueDelta's information for all Sedans
See TrueDelta's information for all Infiniti models.
Website Security Test