Infiniti Q50 Infiniti Q50 2015 Lexus IS Lexus IS 2019

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Infiniti Q50 (2015) vs. Lexus IS (2019) Specs

How powerful is the engine? How much room is in the back seat? Get the 2015 Infiniti Q50 and 2019 Lexus IS specs.

2015 Infiniti Q50 and 2019 Lexus IS Specifications

Model Year 2015 2019  
Model Infiniti Q50 Lexus IS  
Engine 3.7L V6
DOHC-4v
328 hp@7000
269 lb-ft@5200
3.5L V6
DOHC-4v
306 hp@6400
277 lb-ft@4800
 
Transmission 7-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,850 mm 2,799 mm 0 mm
Length 4,783 mm 4,681 mm 0 mm
Width 1,824 mm 1,811 mm 0 mm
Height 1,443 mm 1,430 mm 0 mm
Curb Weight 1,700 kg 1,695 kg 0 kg
Fuel Capacity 76 L 66 L 10 L
Headroom, Row 1 1,021 mm 970 mm -969 mm
Shoulder Room, Row 1 1,440 mm 1,420 mm 0 mm
Hip Room, Row 1 1,351 mm 1,379 mm 0 mm
Legroom, Row 1 1,130 mm 1,138 mm 0 mm
Headroom, Row 2 953 mm 937 mm 16 mm
Shoulder Room, Row 2 1,425 mm 1,356 mm 0 mm
Hip Room, Row 2 1,334 mm 1,372 mm 0 mm
Legroom, Row 2 892 mm 818 mm 74 mm
Total Legroom 2,022 mm (over 2 rows) 1,956 mm (over 2 rows) 1 mm
Cargo Volume 382 L 306 L 76 L

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TrueDelta Reviews the Seat Room and Comfort of the 2015 Infiniti Q50

2015 Infiniti Q50 Seat Room and Comfort: Pros
YearComment
2014 Like the G37, the Q50 has one of the roomiest rear seats among BMW 3-Series challengers. On paper it offers the most combined rear legroom, 44.5 inches in the front seat and 35.1 inches in back, about 2.5 more than the BMW and Lexus. But the difference doesn't seem as large as this number suggests. The Audi S4 and Cadillac ATS remain more cramped. The Q50 doesn't come by its extra room through brilliant packaging. Instead, at 188 inches it's about a half-foot longer than a 3-Series or ATS. see full Infiniti Q50 review
 

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