Model Year | 2012 | 2014 | |
Model | Audi A4 / S4 | Mercedes-Benz M-Class | |
Engine | supercharged 3.0L V6 DOHC-4v 333 hp@5500 325 lb-ft@2900 |
turbocharged 5.5L V8 DOHC-4v 518 hp@5250 516 lb-ft@1750 |
|
Transmission | 7-speed automated manual | 7-speed shiftable automatic | |
Drivetrain | AWD | AWD | |
Body | 4dr Sedan | 4dr SUV | |
Difference | |||
Wheelbase | 2,809 mm | 2,916 mm | 0 mm |
Length | 4,704 mm | 4,803 mm | 0 mm |
Width | 1,826 mm | 1,910 mm | 0 mm |
Height | 1,427 mm | 1,796 mm | 0 mm |
Curb Weight | 1,650 kg | 2,376 kg | -1 kg |
Fuel Capacity | 64 L | 93 L | -29 L |
Headroom, Row 1 | 1,016 mm | 988 mm | -987 mm |
Shoulder Room, Row 1 | 1,410 mm | 1,486 mm | 0 mm |
Legroom, Row 1 | 1,049 mm | 1,024 mm | 0 mm |
Headroom, Row 2 | 953 mm | 978 mm | -25 mm |
Shoulder Room, Row 2 | 1,379 mm | 1,483 mm | 0 mm |
Legroom, Row 2 | 894 mm | 975 mm | -81 mm |
Total Legroom | 1,943 mm (over 2 rows) | 1,999 mm (over 2 rows) | 0 mm |
Cargo Volume, Minimum | 351 L | 1,025 L | 350 L |
Cargo Volume, Maximum | 12.4 | 2,010 L | 10.4 |
2012 Audi A4 / S4 Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2012 | 4dr Sedan supercharged 333hp 3.0L V6 7-speed automated manual AWD |
Without question, the most comfortable car for long road trips that I've ever owned. Our family of four took a road trip of ~2000 miles, longest single-day drive was 11 hours, and never felt any fatigue or discomfort from the seating. Seats are firm and supportive but not harsh or uncomfortable. see full Audi A4 / S4 review |
2012 Audi A4 / S4 Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2012 | 4dr Sedan turbocharged 211hp 2.0L I4 6-speed manual AWD |
Like German cars, the seats are quite hard. see full Audi A4 / S4 review |
2014 Mercedes-Benz M-Class Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2013 | 4dr SUV turbocharged 240hp 3.0L V6 Diesel 7-speed shiftable automatic AWD |
No more back or leg pain on long trips. see full Mercedes-Benz M-Class review |