BMW M3 Competition xDrive vs Audi A6 e-tron S6 e-tron

Key differences

  • BMW M3 Competition xDrive is quicker from 0-100 km/h (3.4 s vs 3.9 s).
  • Audi A6 e-tron S6 e-tron has more power (551 hp vs 530 hp).
  • Audi A6 e-tron S6 e-tron has more cargo volume (502 L vs 480 L).
  • BMW M3 Competition xDrive has the lower starting MSRP ($80,900 vs $89,900).
2026 BMW M3 Competition xDrive studio car image
BMW
2026 · Petrol Sedan
2026 Audi A6 e-tron S6 e-tron studio car image
Audi
2026 · Electric Sedan
Performance
0-100 km/h3.4 s3.9 s
Top Speed290 km/h240 km/h
Power530 hp551 hp
Torque650 Nm855 Nm
Range & Efficiency
Range635 km
Battery100 kWh
Fuel Tank59 L
Efficiency10.2 L/100km15.8 L/100km
CO2 Emissions232 g/km0 g/km
DC Charging270 kW
Size & Capacity
Length4,794 mm4,928 mm
Ground Clearance120 mm148 mm
Cargo480 L502 L
Curb Weight1,770 kg2,340 kg
Towing2,100 kg
Seats55
Turning Circle12.2 m11.8 m
Starting MSRP$80,900$89,900