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2012 Lexus IS and 2023 BMW 4-Series Specifications
| Model Year | 2012 | 2023 | |
| Model | Lexus IS | BMW 4-Series | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Hardtop conv. | 2dr Convertible | |
| Difference | |||
| Wheelbase | 2,731 mm | 2,850 mm | 0 mm |
| Length | 4,636 mm | 4,773 mm | 0 mm |
| Width | 1,801 mm | 1,852 mm | 0 mm |
| Height | 1,415 mm | 1,387 mm | 0 mm |
| Curb Weight | 1,742 kg | 1,777 kg | 0 kg |
| Fuel Capacity | 65 L | 59 L | 6 L |
| Headroom, Row 1 | 973 mm | 1,031 mm | 972 mm |
| Shoulder Room, Row 1 | 1,379 mm | 1,400 mm | 0 mm |
| Hip Room, Row 1 | 1,377 mm | 0 mm | 1 mm |
| Legroom, Row 1 | 1,120 mm | 1,062 mm | 0 mm |
| Headroom, Row 2 | 917 mm | 917 mm | 0 mm |
| Shoulder Room, Row 2 | 1,100 mm | 1,115 mm | 0 mm |
| Hip Room, Row 2 | 1,135 mm | 0 mm | 1 mm |
| Legroom, Row 2 | 658 mm | 826 mm | -168 mm |
| Total Legroom | 1,778 mm (over 2 rows) | 1,887 mm (over 2 rows) | 0 mm |
| Cargo Volume | 306 L | 221 L | 85 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2012 Lexus IS
None of our members have yet commented on the seat room and comfort of the 2012 Lexus IS.
What Our Members Are Saying about the Seat Room and Comfort of the 2023 BMW 4-Series
None of our members have yet commented on the seat room and comfort of the 2023 BMW 4-Series.
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