Lexus IS Lexus IS 2006 Infiniti M Infiniti M 2008

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Lexus IS (2006) vs. Infiniti M (2008) Specs

How powerful is the engine? How much room is in the back seat? Get the 2006 Lexus IS and 2008 Infiniti M specs.

2006 Lexus IS and 2008 Infiniti M Specifications

Model Year 2006 2008  
Model Lexus IS Infiniti M  
Engine 3.5L V6
DOHC-4v
306 hp@6400
277 lb-ft@4800
4.5L V8
DOHC-4v
325 hp@6400
336 lb-ft@4000
 
Transmission 6-speed shiftable automatic 5-speed shiftable automatic  
Drivetrain RWD RWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 107.5 in 114.2 in -6.7 in
Length 180.1 in 192.6 in -12.5 in
Width 70.9 in 70.8 in 0.1 in
Height 56.1 in 59.4 in -3.3 in
Curb Weight 3527 lb. 4005 lb. -478 lb.
Fuel Capacity 17.2 gal. 20.0 gal. -2.8 gal.
Headroom, Row 1 37.2 in 39.6 in -2.4 in
Shoulder Room, Row 1 54.4 in 58.2 in -3.8 in
Hip Room, Row 1 54.1 in 55.1 in -1 in
Legroom, Row 1 43.9 in 44.2 in -0.3 in
Headroom, Row 2 36.7 in 37.8 in -1.1 in
Shoulder Room, Row 2 52.7 in 56.9 in -4.2 in
Hip Room, Row 2 53.7 in 53.9 in -0.2 in
Legroom, Row 2 30.6 in 37.3 in -6.7 in
Total Legroom 74.5 in (over 2 rows) 81.5 in (over 2 rows) -7 in
Cargo Volume 13.0 ft3 14.9 ft3 -1.9 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2006 Lexus IS

2006 Lexus IS Seat Room and Comfort: Pros
YearBody/PowertrainComment
2007 4dr Sedan 306-horsepower 3.5L V6
6-speed shiftable automatic RWD
The seats are very comfortable for the size car. see full Lexus IS review
2006 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD
The good of the front seat comfort is that the seats are ventilated. They could be stronger and cooler but that is my preference. Why is it that we cant get Audis, BMWs, or Lexus with fabric seats in the US? see full Lexus IS review
2006 Lexus IS Seat Room and Comfort: Cons
YearBody/PowertrainComment
2007 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD
We do not have small children, and only small children could fit back there. see full Lexus IS review
2007 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic AWD
Even large children will struggle to fit. see full Lexus IS review
2006 4dr Sedan 204-horsepower 2.5L V6
6-speed shiftable automatic RWD
The front seat headrests are too far back for me. I feel if I use them I am looking at the sky because of their angle. I would prefer some fwd-rev adjustment which i have seen on other cars. see full Lexus IS review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2008 Infiniti M

2008 Infiniti M Seat Room and Comfort: Pros
YearBody/PowertrainComment
2009 4dr Sedan 325-horsepower 4.5L V8
5-speed shiftable automatic AWD
Huge rear seat with tons of space. Passengers routinly comment on how comfortable it is. Significantly more rear seat room then 5 series BMW. Ininiti G35/37 has more rear seat than the 5 series. see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic AWD
The front seats are better padded than the 2006 and more comfortable see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic RWD
I sit very tall, and have lots of headroom in this car see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic RWD
lots of leg space. very comfortable seats see full Infiniti M review
2008 4dr Sedan 275-horsepower 3.5L V6
5-speed shiftable automatic AWD
Ample, yet feels built for speed see full Infiniti M review
2007 4dr Sedan 325-horsepower 4.5L V8
5-speed shiftable automatic RWD
Very comfy, yet generally supportive. Highly adjustable with two memory options. Cooled and heated seats are wonderful. see full Infiniti M review
 
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