Audi A8 2024 55 TFSI quattro Long (340 HP) vs M5 Sedan 2025 4.4T Competition Comparison
Car Information
5.7
3.3
Engine / Motor
250
250
6
8
Dimensions
5 Seater
5
5320
4966
1945
1903
1488
1473
3128
2982
505
530
Fuel Economy
9.8
/
82
68
Comfort
✓
✓
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
/
✓
/
✓
Interior
Driver Seat
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
Infotainment
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
/
✓
/
✓
Transmission
✓
✓
✓
✓
Automatic
/
Chassis & Steering
✓
✓
✓
✓
All Wheel Drive
All Wheel Drive
Wheels/brakes
✓
/
✓
/
✓
/
✓
/
✓
/
Key Spec
3.0 L - 6.3 L
4.4
290 BHP - 520 BHP
625 BHP
Automatic & Manual
TBD
Gasoline & Petrol
Gasoline
TBD
TBD
4 Seater - 5 Seater
5
Exterior
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
/
✓
/
✓
/
✓
Engine
3.0 L
4.4
Gasoline
Gasoline
340 BHP
625 BHP
500
750
Technologies
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
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✓
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✓
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✓
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✓
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✓
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✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
Comparison of configuration highlights
Audi A8 2024 55 TFSI quattro Long (340 HP)
- Audio Controls on Steering Wheel
- Electronic engine immobilizer
- Power Tailgate
- 360 Degree camera
- Cool box
- Rear Defogger
- Rear AC Controls
- Electric Curtain - Rear
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Seats - Comfort
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Runflat Tyres
- Advanced Air Bags System (AABS)
- Door Reflectors
- Pedestrian airbag
- Fire Extinguisher
- Crosswind Assist
- Active Understeer Control (AUC)
- Active Bonnet
- Acceleration Skid Control
- Collision Detection
- Blind Spot Warning
- Knee Bag - Driver
- 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
- Child Seat Interface (ISOFIX)
- Active braking
- Lane Departure Warning
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
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- No data found
Negative
- No data found
Related comparisons
Expert / Editor Recommendation
Choose Audi A8 2024 55 TFSI quattro Long (340 HP) if you care more about interior space; choose M5 Sedan 2025 4.4T Competition if you care more about power.
Q&A
- According to fuel consumption data, Audi A8 2024 55 TFSI quattro Long (340 HP) has a fuel consumption of 10.2, while M5 Sedan 2025 4.4T Competition has a fuel consumption of No data. Therefore, No data is more fuel-efficient.
- In terms of interior space, Audi A8 2024 55 TFSI quattro Long (340 HP) has a wheelbase of 3128, while M5 Sedan 2025 4.4T Competition has a wheelbase of 2982. Generally, the model with the longer wheelbase, Audi A8 2024 55 TFSI quattro Long (340 HP), offers more room.
- Check drive type, ground clearance and torque together. Audi A8 2024 55 TFSI quattro Long (340 HP) uses All Wheel Drive, while M5 Sedan 2025 4.4T Competition uses All Wheel Drive.