Model Year | 2020 | 2008 | |
Model | Chevrolet Sonic | Pontiac Grand Prix | |
Engine | |||
Transmission | |||
Drivetrain | |||
Body | 4dr Sedan | 4dr Sedan | |
Difference | |||
Wheelbase | 2,525 mm | 2,807 mm | 0 mm |
Length | 4,417 mm | 5,037 mm | -1 mm |
Width | 1,735 mm | 1,819 mm | 0 mm |
Height | 1,516 mm | 1,420 mm | 0 mm |
Curb Weight | 1,296 kg | 1,577 kg | 0 kg |
Fuel Capacity | 46 L | 64 L | -18 L |
Headroom, Row 1 | 983 mm | 986 mm | -3 mm |
Shoulder Room, Row 1 | 1,356 mm | 1,473 mm | 0 mm |
Hip Room, Row 1 | 1,306 mm | 1,384 mm | 0 mm |
Legroom, Row 1 | 1,062 mm | 1,072 mm | 0 mm |
Headroom, Row 2 | 960 mm | 919 mm | 41 mm |
Shoulder Room, Row 2 | 1,346 mm | 1,392 mm | 0 mm |
Hip Room, Row 2 | 1,311 mm | 1,379 mm | 0 mm |
Legroom, Row 2 | 879 mm | 919 mm | -40 mm |
Total Legroom | 1,941 mm (over 2 rows) | 1,991 mm (over 2 rows) | 0 mm |
Cargo Volume | 422 L | 453 L | -31 L |
None of our members have yet commented on the seat room and comfort of the 2020 Chevrolet Sonic.
2008 Pontiac Grand Prix Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2008 | 4dr Sedan 303-horsepower 5.3L V8 4-speed shiftable automatic FWD |
Front of the GXP is great - heated leather seats, plenty of seat adjustments, and the controls are all pointed at the driver. Even on a 20 hour trip, I had no issues with discomfort. see full Pontiac Grand Prix review |
2007 | 4dr Sedan 200-horsepower 3.8L V6 4-speed automatic FWD |
Front seats are nicely bolstered and are adjustable in every aspect. see full Pontiac Grand Prix review |
2007 | 4dr Sedan supercharged 260hp 3.8L V6 4-speed automatic FWD |
The seats support completely without the need to squirm around on ling trips see full Pontiac Grand Prix review |
2008 Pontiac Grand Prix Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2007 | 4dr Sedan 200-horsepower 3.8L V6 4-speed automatic FWD |
Seats sit too low and are too hard. see full Pontiac Grand Prix review |