M5 Sedan 2025 4.4T Competition vs Audi S8 2023 4.0 TFSI quattro (520 HP) Comparison
Car Information
3.3
4.1
Engine / Motor
250
250
8
8
Dimensions
5
5 Seater
4966
5147
1903
2111
1473
1458
2982
2994
530
520
Fuel Economy
68
82
/
10.4
Comfort
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
Interior
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
/
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
Infotainment
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
/
✓
/
✓
/
✓
Transmission
✓
/
✓
✓
/
Automatic
Chassis & Steering
✓
/
✓
✓
All Wheel Drive
All Wheel Drive
Key Spec
4.4
4.0 L
625 BHP
563 BHP
TBD
Automatic
Gasoline
Petrol
TBD
TBD
5
5 Seater
Exterior
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
Engine
4.4
4.0 L
Gasoline
Gasoline
625 BHP
520 BHP
750
650
Technologies
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
/
/
✓
/
✓
Comparison of configuration highlights
M5 Sedan 2025 4.4T Competition
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Rear Defogger
- Rear AC Controls
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Active Understeer Control (AUC)
- Acceleration Skid Control
- Collision Detection
- Blind Spot Warning
- Speed Limiter
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Vehicle Stability Control (VSC)
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
- Lane Departure Warning
Audi S8 2023 4.0 TFSI quattro (520 HP)
- Audio Controls on Steering Wheel
- Electronic engine immobilizer
- Power Tailgate
- Rear Defogger
- Rear AC Controls
- Push Button Start
- Keyless Entry
- Welcome Light
- Seats - Comfort
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Collision Detection
- Blind Spot Warning
- Speed Limiter
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
- Lane Departure Warning
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- No data found
Negative
- No data found
Related comparisons
Editor's PickAudi S8 2023 4.0 TFSI quattro (520 HP)
Expert / Editor Recommendation
Choose M5 Sedan 2025 4.4T Competition if you care more about power; choose Audi S8 2023 4.0 TFSI quattro (520 HP) if you care more about interior space.
Popular Car Comparisons
Q&A
- According to fuel consumption data, M5 Sedan 2025 4.4T Competition has a fuel consumption of No data, while Audi S8 2023 4.0 TFSI quattro (520 HP) has a fuel consumption of 9.62. Therefore, No data is more fuel-efficient.
- In terms of interior space, M5 Sedan 2025 4.4T Competition has a wheelbase of 2982, while Audi S8 2023 4.0 TFSI quattro (520 HP) has a wheelbase of 2994. Generally, the model with the longer wheelbase, Audi S8 2023 4.0 TFSI quattro (520 HP), offers more room.
- Check drive type, ground clearance and torque together. M5 Sedan 2025 4.4T Competition uses All Wheel Drive, while Audi S8 2023 4.0 TFSI quattro (520 HP) uses All Wheel Drive.