Model Year | 2023 | 2007 | |
Model | Infiniti QX80 | Lexus IS | |
Engine | 5.6L V8 DOHC-4v 400 hp@5800 413 lb-ft@4000 |
3.5L V6 DOHC-4v 306 hp@6400 277 lb-ft@4800 |
|
Transmission | 7-speed shiftable automatic | 6-speed shiftable automatic | |
Drivetrain | RWD | RWD | |
Body | 4dr SUV | 4dr Sedan | |
Difference | |||
Wheelbase | 3,076 mm | 2,731 mm | 1 mm |
Length | 5,306 mm | 4,575 mm | 1 mm |
Width | 2,029 mm | 1,801 mm | 1 mm |
Height | 1,925 mm | 1,425 mm | 0 mm |
Curb Weight | 2,586 kg | 1,600 kg | 1 kg |
Fuel Capacity | 98 L | 65 L | 33 L |
Headroom, Row 1 | 1,013 mm | 945 mm | -944 mm |
Shoulder Room, Row 1 | 1,621 mm | 1,382 mm | 0 mm |
Hip Room, Row 1 | 1,504 mm | 1,374 mm | 0 mm |
Legroom, Row 1 | 1,006 mm | 1,115 mm | 0 mm |
Headroom, Row 2 | 1,016 mm | 932 mm | -931 mm |
Shoulder Room, Row 2 | 1,613 mm | 1,339 mm | 0 mm |
Hip Room, Row 2 | 1,483 mm | 1,364 mm | 0 mm |
Legroom, Row 2 | 1,041 mm | 777 mm | -776 mm |
Headroom, Row 3 | 935 mm | 0 mm | 935 mm |
Shoulder Room, Row 3 | 1,537 mm | 0 mm | 1 mm |
Hip Room, Row 3 | 1,240 mm | 0 mm | 1 mm |
Legroom, Row 3 | 732 mm | 0 mm | 732 mm |
Total Legroom | 2,779 mm (over 3 rows) | 1,892 mm (over 2 rows) | 1 mm |
Cargo Volume, Minimum | 470 L | 368 L | 102 L |
Cargo Volume, Behind R2 | 1,405 L | 13.0 | -12 L |
Cargo Volume, Maximum | 2,693 L | 13.0 | -11 L |
None of our members have yet commented on the seat room and comfort of the 2023 Infiniti QX80.
2007 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 |
2007 Lexus IS Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2008 | 4dr Sedan 416-horsepower 5.0L V8 8-speed shiftable automatic RWD |
Not enough rear legroom. see full Lexus IS review |
2008 | 4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD |
The rear seat really is too small for adults. The front seats have to be moved forward for adults to sit in the back. see full Lexus IS review |
2008 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD |
The rear seats are very comfortable, but TINY. see full Lexus IS review |
2008 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD |
Small rear seat. More like a coupe with 4 doors. 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 |
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 |
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 |