M5 Sedan 2025 4.4T Competition vs Audi S8 2019 Plus 4.0 TFSI quattro (605 HP) Comparison
Car Information
3.3
3.8
/
✓
Engine / Motor
250
250
8
8
Dimensions
5
5 Seater
4966
5.147
1903
2.111
1473
1.458
2982
2.994
530
520
/
✓
Fuel Economy
68
82
/
8.1
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
Petrol
625 BHP
605 BHP
750
700
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 2019 Plus 4.0 TFSI quattro (605 HP)
- 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
- Seats - Comfort
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Advanced Air Bags System (AABS)
- Acceleration Skid Control
- Collision Detection
- Blind Spot Warning
- Speed Limiter
- Crash Auto Door Unlock
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Traction Control System (TCS / ASR, etc.)
- Vehicle Stability System (ESP/DSC, etc.)
- 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 2019 Plus 4.0 TFSI quattro (605 HP)
Expert / Editor Recommendation
Choose M5 Sedan 2025 4.4T Competition if you care more about interior space; choose Audi S8 2019 Plus 4.0 TFSI quattro (605 HP) if you care more about overall equipment.
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 2019 Plus 4.0 TFSI quattro (605 HP) has a fuel consumption of 12.35. 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 2019 Plus 4.0 TFSI quattro (605 HP) has a wheelbase of 2.994. Generally, the model with the longer wheelbase, M5 Sedan 2025 4.4T Competition, offers more room.
- Check drive type, ground clearance and torque together. M5 Sedan 2025 4.4T Competition uses All Wheel Drive, while Audi S8 2019 Plus 4.0 TFSI quattro (605 HP) uses All Wheel Drive.