Infiniti Q50 Infiniti Q50 2020 Lexus IS Lexus IS 2010

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Infiniti Q50 (2020) vs. Lexus IS (2010) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 Infiniti Q50 and 2010 Lexus IS specs.

2020 Infiniti Q50 and 2010 Lexus IS Specifications

Model Year 2020 2010  
Model Infiniti Q50 Lexus IS  
Engine turbocharged
3.0L V6
DOHC-4v
298 kW@6400
475 Nm@1600
5.0L V8
DOHC-4v
310 kW@6600
503 Nm@5200
 
Transmission 7-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain RWD RWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,850 mm 2,731 mm 0 mm
Length 4,816 mm 4,575 mm 0 mm
Width 1,824 mm 1,801 mm 0 mm
Height 1,453 mm 1,425 mm 0 mm
Curb Weight 1,749 kg 1,715 kg 0 kg
Fuel Capacity 76 L 65 L 11 L
Headroom, Row 1 1,021 mm 945 mm -944 mm
Shoulder Room, Row 1 1,440 mm 1,382 mm 0 mm
Hip Room, Row 1 1,351 mm 1,374 mm 0 mm
Legroom, Row 1 1,130 mm 1,115 mm 0 mm
Headroom, Row 2 953 mm 932 mm 21 mm
Shoulder Room, Row 2 1,425 mm 1,339 mm 0 mm
Hip Room, Row 2 1,334 mm 1,364 mm 0 mm
Legroom, Row 2 892 mm 777 mm 115 mm
Total Legroom 2,022 mm (over 2 rows) 1,892 mm (over 2 rows) 1 mm
Cargo Volume 374 L 368 L 6 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2020 Infiniti Q50

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What Our Members Are Saying about the Seat Room and Comfort of the 2010 Lexus IS

2010 Lexus IS Seat Room and Comfort: Cons
YearBody/PowertrainComment
2010 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD
Legroom felt narrow for passenger over tranny tunnel. see full Lexus IS review
2010 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic AWD
Lousey seats: uncomfortable and build is cheap and not conforming to human posture. But, seems last several years most cars have lousey, cheap and uncomfortable seats. see full Lexus IS review
2009 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic AWD
Cramped rear seat. Minimal knee and leg room when there is a front driver/passenger. Minimal room for the toddler when sitting in a car seat. Seats 2 small kids at best. see full Lexus IS review
2009 4dr Sedan 306-horsepower 3.5L V6
6-speed shiftable automatic RWD
This is a small car. Interior seating is comfortable but tight. Unless the driver is very short, forget about the back seat. see full Lexus IS review
2009 4dr Sedan 306-horsepower 3.5L V6
6-speed shiftable automatic RWD
Don't buy this car if you ever plan on carrying four adults. see full Lexus IS review
2009 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD
Yeah, the back is small but still big enough to handle for the poor rear seat passengers. see full Lexus IS review
 
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