Lexus IS Lexus IS 2011 Infiniti G Infiniti G 2011

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Lexus IS (2011) vs. Infiniti G (2011) Specs

How powerful is the engine? How much room is in the back seat? Get the 2011 Lexus IS and 2011 Infiniti G specs.

2011 Lexus IS and 2011 Infiniti G Specifications

Model Year 2011 2011  
Model Lexus IS Infiniti G  
Engine 5.0L V8
DOHC-4v
416 hp@6600
371 lb-ft@5200
3.7L V6
DOHC-4v
348 hp@7400
276 lb-ft@5200
 
Transmission 8-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain RWD RWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 107.5 in 112.2 in -4.7 in
Length 180.1 in 187.9 in -7.8 in
Width 70.9 in 69.8 in 1.1 in
Height 56.1 in 57.2 in -1.1 in
Curb Weight 3780 lb. 3760 lb. 20 lb.
Fuel Capacity 17.2 gal. 20.0 gal. -2.8 gal.
Headroom, Row 1 37.2 in 40.5 in -3.3 in
Shoulder Room, Row 1 54.4 in 55.6 in -1.2 in
Hip Room, Row 1 54.1 in 55.1 in -1 in
Legroom, Row 1 43.9 in 43.9 in 0 in
Headroom, Row 2 36.7 in 37.7 in -1 in
Shoulder Room, Row 2 52.7 in 55.2 in -2.5 in
Hip Room, Row 2 53.7 in 53.7 in 0 in
Legroom, Row 2 30.6 in 34.7 in -4.1 in
Total Legroom 74.5 in (over 2 rows) 78.6 in (over 2 rows) -4.1 in
Cargo Volume 13.0 ft3 13.5 ft3 -0.5 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2011 Lexus IS

2011 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
 

What Our Members Are Saying about the Seat Room and Comfort of the 2011 Infiniti G

2011 Infiniti G Seat Room and Comfort: Pros
YearBody/PowertrainComment
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD
Spacious and comfortable seats see full Infiniti G review
2011 Infiniti G Seat Room and Comfort: Cons
YearBody/PowertrainComment
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD
Smaller than the Maxima. Third person would be uncomfortable, less knee room. The plastic trough behind the front seat is too low. see full Infiniti G review
2010 2dr Hardtop conv. 325-horsepower 3.7L V6
7-speed shiftable automatic RWD
The rear seat is basically a storage area. No one can sit back there! But its really no different than the rear of any convertible. (like my Mercedes Benz CLK350) see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic AWD
Seats in back are cramped. Once the kids hit teenage years they are not going to be happy back there for long rides. see full Infiniti G review
2010 4dr Sedan 328-horsepower 3.7L V6
7-speed shiftable automatic RWD
Seems smaller than the G35, no rear reclining seats anymore and the headrests stick up a bit more than the old car. see full Infiniti G review
 
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