Model Year | 2006 | 2021 | |
Model | Lexus IS | Infiniti QX80 | |
Engine | 3.5L V6 DOHC-4v 306 hp@6400 277 lb-ft@4800 |
5.6L V8 DOHC-4v 400 hp@5800 413 lb-ft@4000 |
|
Transmission | 6-speed shiftable automatic | 7-speed shiftable automatic | |
Drivetrain | RWD | RWD | |
Body | 4dr Sedan | 4dr SUV | |
Difference | |||
Wheelbase | 2,731 mm | 3,076 mm | -1 mm |
Length | 4,575 mm | 5,306 mm | -1 mm |
Width | 1,801 mm | 2,029 mm | -1 mm |
Height | 1,425 mm | 1,925 mm | 0 mm |
Curb Weight | 1,600 kg | 2,560 kg | -1 kg |
Fuel Capacity | 65 L | 98 L | -33 L |
Headroom, Row 1 | 945 mm | 1,013 mm | 944 mm |
Shoulder Room, Row 1 | 1,382 mm | 1,621 mm | 0 mm |
Hip Room, Row 1 | 1,374 mm | 1,504 mm | 0 mm |
Legroom, Row 1 | 1,115 mm | 1,006 mm | 0 mm |
Headroom, Row 2 | 932 mm | 1,016 mm | 931 mm |
Shoulder Room, Row 2 | 1,339 mm | 1,613 mm | 0 mm |
Hip Room, Row 2 | 1,364 mm | 1,483 mm | 0 mm |
Legroom, Row 2 | 777 mm | 1,041 mm | 776 mm |
Headroom, Row 3 | 0 mm | 935 mm | -935 mm |
Shoulder Room, Row 3 | 0 mm | 1,537 mm | -1 mm |
Hip Room, Row 3 | 0 mm | 1,240 mm | -1 mm |
Legroom, Row 3 | 0 mm | 732 mm | -732 mm |
Total Legroom | 1,892 mm (over 2 rows) | 2,779 mm (over 3 rows) | -1 mm |
Cargo Volume, Minimum | 368 L | 470 L | -102 L |
Cargo Volume, Behind R2 | 13.0 | 1,405 L | 12 |
Cargo Volume, Maximum | 13.0 | 2,693 L | 11 |
2006 Lexus IS Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
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 | ||
Year | Body/Powertrain | Comment |
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 |
None of our members have yet commented on the seat room and comfort of the 2021 Infiniti QX80.