Audi A6 e-tron S6 e-tron vs Audi A8 50 TDI quattro

Key differences

  • Audi A6 e-tron S6 e-tron is quicker from 0-100 km/h (3.9 s vs 5.6 s).
  • Audi A6 e-tron S6 e-tron has more power (551 hp vs 286 hp).
  • Audi A8 50 TDI quattro has more cargo volume (505 L vs 502 L).
2026 Audi A6 e-tron S6 e-tron studio car image
Audi
2026 · Electric Sedan
2024 Audi A8 50 TDI quattro studio car image
Audi
2024 · Phev Sedan
Performance
0-100 km/h3.9 s5.6 s
Top Speed240 km/h250 km/h
Power551 hp286 hp
Torque855 Nm600 Nm
Range & Efficiency
Range635 km
Battery100 kWh
Fuel Tank73 L
Efficiency15.8 kWh/100km6.8 kWh/100km
CO2 Emissions0 g/km179 g/km
DC Charging270 kW
Size & Capacity
Length4,928 mm5,194 mm
Ground Clearance148 mm120 mm
Cargo502 L505 L
Curb Weight2,340 kg2,080 kg
Towing2,100 kg
Seats55
Turning Circle11.8 m12.4 m
Starting MSRP$89,900$89,900