| Model Year | 2007 | 2010 | |
| Model | Lexus GS | Lexus HS | |
| Engine | 3.5L V6 Hybrid DOHC-4v 292 hp@6400 267 lb-ft@4800 |
2.4L I4 Hybrid DOHC-4v 147 hp@6000 138 lb-ft@4400 |
|
| Transmission | 6-speed shiftable CVT | CVT | |
| Drivetrain | RWD | FWD | |
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,850 mm | 2,700 mm | 0 mm |
| Length | 4,826 mm | 4,694 mm | 0 mm |
| Width | 1,821 mm | 1,786 mm | 0 mm |
| Height | 1,425 mm | 1,506 mm | 0 mm |
| Curb Weight | 1,875 kg | 1,670 kg | 0 kg |
| Fuel Capacity | 71 L | 55 L | 16 L |
| Headroom, Row 1 | 960 mm | 965 mm | -5 mm |
| Shoulder Room, Row 1 | 1,430 mm | 1,367 mm | 0 mm |
| Hip Room, Row 1 | 1,382 mm | 1,341 mm | 0 mm |
| Legroom, Row 1 | 1,105 mm | 1,082 mm | 0 mm |
| Headroom, Row 2 | 940 mm | 935 mm | 5 mm |
| Shoulder Room, Row 2 | 1,400 mm | 1,377 mm | 0 mm |
| Hip Room, Row 2 | 1,306 mm | 1,300 mm | 0 mm |
| Legroom, Row 2 | 925 mm | 876 mm | 49 mm |
| Total Legroom | 2,029 mm (over 2 rows) | 1,958 mm (over 2 rows) | 1 mm |
| Cargo Volume | 360 L | 343 L | 17 L |
| 2007 Lexus GS Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2006 | 4dr Sedan 245-horsepower 3.0L V6 6-speed shiftable automatic AWD |
Very good front seats with excellent back and head/neck spport for those of us who are spinally challengged. see full Lexus GS review |
| 2007 Lexus GS Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2006 | 4dr Sedan 300-horsepower 4.3L V8 6-speed shiftable automatic RWD |
comfortable but tight see full Lexus GS review |
None of our members have yet commented on the seat room and comfort of the 2010 Lexus HS.