Lexus IS Lexus IS 2014 Infiniti G Infiniti G 2011

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Lexus IS (2014) vs. Infiniti G (2011) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Lexus IS and 2011 Infiniti G specs.

2014 Lexus IS and 2011 Infiniti G Specifications

Model Year 2014 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 110.2 in 112.2 in -2 in
Length 183.7 in 187.9 in -4.2 in
Width 71.3 in 69.8 in 1.5 in
Height 56.3 in 57.2 in -0.9 in
Curb Weight 3780 lb. 3760 lb. 20 lb.
Fuel Capacity 17.4 gal. 20.0 gal. -2.6 gal.
Headroom, Row 1 38.2 in 40.5 in -2.3 in
Shoulder Room, Row 1 55.9 in 55.6 in 0.3 in
Hip Room, Row 1 54.3 in 55.1 in -0.8 in
Legroom, Row 1 44.8 in 43.9 in 0.9 in
Headroom, Row 2 36.9 in 37.7 in -0.8 in
Shoulder Room, Row 2 53.4 in 55.2 in -1.8 in
Hip Room, Row 2 54.0 in 53.7 in 0.3 in
Legroom, Row 2 32.2 in 34.7 in -2.5 in
Total Legroom 77 in (over 2 rows) 78.6 in (over 2 rows) -1.6 in
Cargo Volume 10.8 ft3 13.5 ft3 -2.7 ft3

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TrueDelta Reviews the Seat Room and Comfort of the 2014 Lexus IS

2014 Lexus IS Seat Room and Comfort: Pros
YearComment
2014 Following the Germans' lead, many car makers have been fitting firmer and firmer seats. Cadillac might have once been known for seats you could sink deep into, but those in the ATS are the opposite, with too little give and contours that are far from form-fitting. No fear, Lexus hasn't done the same with the IS. Even the more heavily bolstered seats that are part of the F Sport package lack hard points, which helps them provide a slop-free fit for a wide range of body types. (Oddly, you'll find seats similar to these in some Chrysler people haulers.) Personally, I wouldn't mind a little firmer support, but then I also prefer a firm mattress. Notably, the lumbar support in the Lexus IS is only two-way and the spread of the side bolsters is not adjustable. For four-way lumbar support and adjustable side bolsters (plus somewhat firmer support) you need to step up to the larger Lexus GS. see full Lexus IS review
 

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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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See TrueDelta's information for all Lexus models.