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2021 BMW 4-Series and 2010 Porsche 911 Specifications
| Model Year | 2021 | 2010 | |
| Model | BMW 4-Series | Porsche 911 | |
| Engine | turbocharged 3.0L I6 DOHC-4v 503 hp@6250 479 lb-ft@2750 |
3.8L H6 DOHC-4v 408 hp@6500 310 lb-ft@4400 |
|
| Transmission | 8-speed shiftable automatic | 7-speed automated manual | |
| Drivetrain | RWD | RWD | |
| Body | 2dr Coupe | 2dr Coupe | |
| Difference | |||
| Wheelbase | 112.2 in | 92.5 in | 19.7 in |
| Length | 187.9 in | 175.6 in | 12.3 in |
| Width | 72.9 in | 71.2 in | 1.7 in |
| Height | 54.6 in | 51.6 in | 3 in |
| Curb Weight | 3880 lb. | 3219 lb. | 661 lb. |
| Fuel Capacity | 15.6 gal. | 16.9 gal. | -1.3 gal. |
| Headroom, Row 1 | 38.0 in | 38.0 in | 0 in |
| Shoulder Room, Row 1 | 55.1 in | 51.7 in | 3.4 in |
| Hip Room, Row 1 | 0.0 in | 53.4 in | -53.4 in |
| Legroom, Row 1 | 41.8 in | 41.6 in | 0.2 in |
| Headroom, Row 2 | 35.2 in | 31.5 in | 3.7 in |
| Shoulder Room, Row 2 | 51.0 in | 0.0 in | 51 in |
| Legroom, Row 2 | 34.5 in | 0.0 in | 34.5 in |
| Total Legroom | 76.3 in (over 2 rows) | 41.6 in (over 1 rows) | 34.7 in |
| Cargo Volume | 12.0 ft3 | 4.4 ft3 | 7.6 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 4-Series
None of our members have yet commented on the seat room and comfort of the 2021 BMW 4-Series.
What Our Members Are Saying about the Seat Room and Comfort of the 2010 Porsche 911
None of our members have yet commented on the seat room and comfort of the 2010 Porsche 911.
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