Acura RLX Acura RLX 2019 Lexus IS Lexus IS 2006

We are 103,000+ car owners sharing real-world car information.

Join Us

Acura RLX (2019) vs. Lexus IS (2006) Specs

How powerful is the engine? How much room is in the back seat? Get the 2019 Acura RLX and 2006 Lexus IS specs.

2019 Acura RLX and 2006 Lexus IS Specifications

Model Year 2019 2006  
Model Acura RLX Lexus IS  
Engine 3.5L V6
OHC-4v
231 kW@6500
369 Nm@4500
3.5L V6
DOHC-4v
228 kW@6400
376 Nm@4800
 
Transmission 10-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain FWD RWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,850 mm 2,731 mm 0 mm
Length 5,032 mm 4,575 mm 1 mm
Width 1,890 mm 1,801 mm 0 mm
Height 1,466 mm 1,425 mm 0 mm
Curb Weight 1,804 kg 1,600 kg 0 kg
Fuel Capacity 70 L 65 L 5 L
Headroom, Row 1 955 mm 945 mm 10 mm
Shoulder Room, Row 1 1,514 mm 1,382 mm 0 mm
Hip Room, Row 1 1,420 mm 1,374 mm 0 mm
Legroom, Row 1 1,074 mm 1,115 mm 0 mm
Headroom, Row 2 937 mm 932 mm 5 mm
Shoulder Room, Row 2 1,448 mm 1,339 mm 0 mm
Hip Room, Row 2 1,384 mm 1,364 mm 0 mm
Legroom, Row 2 986 mm 777 mm 209 mm
Total Legroom 2,060 mm (over 2 rows) 1,892 mm (over 2 rows) 1 mm
Cargo Volume 422 L 368 L 54 L

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2019 Acura RLX

2019 Acura RLX Seat Room and Comfort: Pros
YearBody/PowertrainComment
2018 4dr Sedan Everyone who sits in the back seats comments on the comfort and leg room. see full Acura RLX review
 

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
 
See TrueDelta's information for all Sedans
See TrueDelta's information for all Acura models.