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2023 BMW 4-Series Gran Coupe and 2018 Toyota Sienna Specifications
| Model Year | 2023 | 2018 | |
| Model | BMW 4-Series Gran Coupe | Toyota Sienna | |
| Engine | turbocharged 2.0L I4 DOHC-4v 255 hp@5000 294 lb-ft@1550 |
3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
|
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Hatch | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,855 mm | 3,030 mm | -1 mm |
| Length | 4,788 mm | 5,085 mm | -1 mm |
| Width | 1,852 mm | 1,984 mm | 0 mm |
| Height | 1,443 mm | 1,750 mm | 0 mm |
| Curb Weight | 1,779 kg | 2,093 kg | -1 kg |
| Fuel Capacity | 60 L | 76 L | -16 L |
| Headroom, Row 1 | 980 mm | 1,041 mm | 979 mm |
| Shoulder Room, Row 1 | 1,402 mm | 1,651 mm | 0 mm |
| Hip Room, Row 1 | 0 mm | 1,488 mm | -1 mm |
| Legroom, Row 1 | 1,054 mm | 1,029 mm | 0 mm |
| Headroom, Row 2 | 930 mm | 1,008 mm | 929 mm |
| Shoulder Room, Row 2 | 1,379 mm | 1,641 mm | 0 mm |
| Hip Room, Row 2 | 0 mm | 1,679 mm | -1 mm |
| Legroom, Row 2 | 886 mm | 955 mm | -69 mm |
| Headroom, Row 3 | 0 mm | 973 mm | -973 mm |
| Shoulder Room, Row 3 | 0 mm | 1,552 mm | -1 mm |
| Hip Room, Row 3 | 0 mm | 1,278 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 922 mm | -922 mm |
| Total Legroom | 1,941 mm (over 2 rows) | 2,906 mm (over 3 rows) | -1 mm |
| Cargo Volume, Minimum | 450 L | 1,107 L | 449 L |
| Cargo Volume, Behind R2 | 15.9 | 2,466 L | 13.9 |
| Cargo Volume, Maximum | 0 L | 4,248 L | -4 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2023 BMW 4-Series Gran Coupe
None of our members have yet commented on the seat room and comfort of the 2023 BMW 4-Series Gran Coupe.
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2018 Toyota Sienna.
See TrueDelta's information for all Hatchbacks
See TrueDelta's information for all BMW models.
