| Model Year | 2012 | 2023 | |
| Model | Mercedes-Benz CL-Class | BMW i7 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 2dr Coupe | 4dr Sedan, ext. | |
| Difference | |||
| Wheelbase | 2,954 mm | 3,216 mm | -1 mm |
| Length | 5,095 mm | 5,390 mm | 0 mm |
| Width | 1,872 mm | 1,951 mm | 0 mm |
| Height | 1,417 mm | 1,544 mm | 0 mm |
| Curb Weight | 2,095 kg | 2,684 kg | 0 kg |
| Fuel Capacity | 90 L | 0 L | 90 L |
| Headroom, Row 1 | 937 mm | 1,011 mm | 936 mm |
| Shoulder Room, Row 1 | 1,506 mm | 1,549 mm | 0 mm |
| Hip Room, Row 1 | 1,575 mm | 0 mm | 1 mm |
| Legroom, Row 1 | 1,072 mm | 1,046 mm | 0 mm |
| Headroom, Row 2 | 925 mm | 980 mm | -55 mm |
| Shoulder Room, Row 2 | 1,402 mm | 1,430 mm | 0 mm |
| Hip Room, Row 2 | 1,422 mm | 0 mm | 1 mm |
| Legroom, Row 2 | 818 mm | 1,100 mm | 817 mm |
| Total Legroom | 1,890 mm (over 2 rows) | 2,146 mm (over 2 rows) | -1 mm |
| Cargo Volume | 382 L | 510 L | -128 L |
None of our members have yet commented on the seat room and comfort of the 2012 Mercedes-Benz CL-Class.
None of our members have yet commented on the seat room and comfort of the 2023 BMW i7.