| Model Year | 2008 | 2024 | |
| Model | Lexus SC | Lexus GX | |
| Engine | 4.3L V8 DOHC-4v 288 hp@5600 317 lb-ft@3400 |
turbocharged 3.4L V6 DOHC-4v 349 hp@4800 479 lb-ft@2000 |
|
| Transmission | 6-speed shiftable automatic | 10-speed shiftable automatic | |
| Drivetrain | RWD | AWD w/low range | |
| Body | 2dr Hardtop conv. | 4dr SUV | |
| Difference | |||
| Wheelbase | 103.1 in | 112.2 in | -9.1 in |
| Length | 178.5 in | 197.1 in | -18.6 in |
| Width | 72.0 in | 78.0 in | -6 in |
| Height | 53.1 in | 76.6 in | -23.5 in |
| Curb Weight | 3840 lb. | 5585 lb. | -1745 lb. |
| Fuel Capacity | 19.8 gal. | 21.1 gal. | -1.3 gal. |
| Headroom, Row 1 | 37.2 in | 39.4 in | -2.2 in |
| Shoulder Room, Row 1 | 53.8 in | 59.5 in | -5.7 in |
| Hip Room, Row 1 | 55.7 in | 56.5 in | -0.8 in |
| Legroom, Row 1 | 43.6 in | 41.2 in | 2.4 in |
| Headroom, Row 2 | 27.1 in | 43.2 in | -16.1 in |
| Shoulder Room, Row 2 | 46.6 in | 57.2 in | -10.6 in |
| Hip Room, Row 2 | 49.5 in | 56.4 in | -6.9 in |
| Legroom, Row 2 | 27.1 in | 36.7 in | -9.6 in |
| Headroom, Row 3 | 0.0 in | 35.5 in | -35.5 in |
| Shoulder Room, Row 3 | 0.0 in | 54.8 in | -54.8 in |
| Hip Room, Row 3 | 0.0 in | 45.3 in | -45.3 in |
| Legroom, Row 3 | 0.0 in | 31.9 in | -31.9 in |
| Total Legroom | 70.7 in (over 2 rows) | 109.8 in (over 3 rows) | -39.1 in |
| Cargo Volume, Minimum | 8.8 ft3 | 10.3 ft3 | -1.5 ft3 |
| Cargo Volume, Behind R2 | 8.8 | 40.2 ft3 | -31.4 |
| Cargo Volume, Maximum | 8.8 ft3 | 76.9 ft3 | -68.1 ft3 |
None of our members have yet commented on the seat room and comfort of the 2008 Lexus SC.
None of our members have yet commented on the seat room and comfort of the 2024 Lexus GX.