| 1 | 0 | 3 | 4 | 3 | 4 |
2021 BMW Z4 and 2012 Mercedes-Benz R-Class Specifications
| Model Year | 2021 | 2012 | |
| Model | BMW Z4 | Mercedes-Benz R-Class | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Convertible | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,469 mm | 3,216 mm | -1 mm |
| Length | 4,336 mm | 5,159 mm | -1 mm |
| Width | 1,864 mm | 1,958 mm | 0 mm |
| Height | 1,306 mm | 1,661 mm | 0 mm |
| Curb Weight | 1,491 kg | 2,250 kg | -1 kg |
| Fuel Capacity | 52 L | 80 L | -28 L |
| Headroom, Row 1 | 988 mm | 1,011 mm | 987 mm |
| Shoulder Room, Row 1 | 1,379 mm | 1,532 mm | 0 mm |
| Legroom, Row 1 | 1,072 mm | 1,011 mm | 0 mm |
| Headroom, Row 2 | 0 mm | 1,026 mm | -1 mm |
| Shoulder Room, Row 2 | 0 mm | 1,514 mm | -1 mm |
| Legroom, Row 2 | 0 mm | 919 mm | -919 mm |
| Headroom, Row 3 | 0 mm | 945 mm | -945 mm |
| Shoulder Room, Row 3 | 0 mm | 1,341 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 823 mm | -823 mm |
| Total Legroom | 1,072 mm (over 1 row) | 2,753 mm (over 3 rows) | -1 mm |
| Cargo Volume, Minimum | 280 L | 430 L | -150 L |
| Cargo Volume, Behind R2 | 9.9 | 1,195 L | 8.9 |
| Cargo Volume, Maximum | 9.9 | 2,407 L | 7.9 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW Z4
None of our members have yet commented on the seat room and comfort of the 2021 BMW Z4.
What Our Members Are Saying about the Seat Room and Comfort of the 2012 Mercedes-Benz R-Class
None of our members have yet commented on the seat room and comfort of the 2012 Mercedes-Benz R-Class.
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