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2018 Audi A3 / S3 / RS3 and 2021 Mercedes-Benz GLB Specifications
| Model Year | 2018 | 2021 | |
| Model | Audi A3 / S3 / RS3 | Mercedes-Benz GLB | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Hatch | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,629 mm | 2,830 mm | 0 mm |
| Length | 4,313 mm | 4,633 mm | 0 mm |
| Width | 1,786 mm | 1,834 mm | 0 mm |
| Height | 1,425 mm | 1,659 mm | 0 mm |
| Curb Weight | 1,640 kg | 1,650 kg | 0 kg |
| Fuel Capacity | 40 L | 60 L | -20 L |
| Headroom, Row 1 | 937 mm | 1,034 mm | 936 mm |
| Shoulder Room, Row 1 | 1,392 mm | 1,420 mm | 0 mm |
| Legroom, Row 1 | 1,046 mm | 1,044 mm | 0 mm |
| Headroom, Row 2 | 953 mm | 998 mm | -45 mm |
| Shoulder Room, Row 2 | 1,344 mm | 1,394 mm | 0 mm |
| Legroom, Row 2 | 899 mm | 968 mm | -69 mm |
| Headroom, Row 3 | 0 mm | 884 mm | -884 mm |
| Shoulder Room, Row 3 | 0 mm | 1,113 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 739 mm | -739 mm |
| Total Legroom | 1,946 mm (over 2 rows) | 2,751 mm (over 3 rows) | -1 mm |
| Cargo Volume, Minimum | 280 L | 623 L | -343 L |
| Cargo Volume, Maximum | 1,119 L | 1,756 L | 0 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Audi A3 / S3 / RS3
None of our members have yet commented on the seat room and comfort of the 2018 Audi A3 / S3 / RS3.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mercedes-Benz GLB
None of our members have yet commented on the seat room and comfort of the 2021 Mercedes-Benz GLB.
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