Audi A3 35 TFSI S line vs Audi A8 50 TDI quattro

Comparison winners

4 metrics
0-100 winner Audi A8 50 TDI quattro 5.6 s Runner-up: 8.4 s
Power winner Audi A8 50 TDI quattro 286 hp Runner-up: 150 hp
Cargo winner Audi A8 50 TDI quattro 505 L Runner-up: 380 L
Price winner Audi A3 35 TFSI S line $38,200 Runner-up: $89,900

Key differences

  • Audi A8 50 TDI quattro is quicker from 0-100 km/h (5.6 s vs 8.4 s).
  • Audi A8 50 TDI quattro has more power (286 hp vs 150 hp).
  • Audi A8 50 TDI quattro has more cargo volume (505 L vs 380 L).
  • Audi A3 35 TFSI S line has the lower starting MSRP ($38,200 vs $89,900).
2025 Audi A3 35 TFSI S line studio car image
Audi
2025 · Petrol Sedan
2024 Audi A8 50 TDI quattro studio car image
Audi
2024 · Phev Sedan
Performance
0-100 km/h8.4 s5.6 s
Top Speed224 km/h250 km/h
Power150 hp286 hp
Torque250 Nm600 Nm
Range & Efficiency
Fuel Tank40 L73 L
Efficiency6.1 L/100km6.8 L/100km
CO2 Emissions139 g/km179 g/km
Size & Capacity
Length4,343 mm5,194 mm
Ground Clearance130 mm120 mm
Cargo380 L505 L
Curb Weight1,335 kg2,080 kg
Seats55
Turning Circle10.7 m12.4 m
Starting MSRP$38,200$89,900