M3 Competition 2025 vs Audi A8 2023 W12 6.3 FSI quattro (500 HP) Comparison
Car Information
Engine / Motor
250
250
6
12
Dimensions
5
5 Seater
4671
5.265
1877
2.111
1424
1.471
2812
3.122
480
520
Fuel Economy
12
8.8
60
82
Comfort
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
Interior
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Infotainment
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Transmission
✓
✓
Automatic
Automatic
Chassis & Steering
✓
/
✓
✓
Rear Wheel Drive
All Wheel Drive
Key Spec
3.0
3.0 L - 2995 L
450 BHP
290 BHP - 520 BHP
Automatic
Automatic & Manual
Gasoline
Gasoline & Petrol
TBD
TBD
5
5 Seater
Exterior
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Engine
3.0
6.3 L
Gasoline
Petrol
450 BHP
500 BHP
550
625
Technologies
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
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✓
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✓
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✓
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✓
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✓
/
✓
Comparison of configuration highlights
M3 Competition 2025
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Rear Defogger
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Seats - Comfort
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Runflat Tyres
- Acceleration Skid Control
- Crash Auto Door Unlock
- Auto Door Lock
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
Audi A8 2023 W12 6.3 FSI quattro (500 HP)
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Cool Box
- 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
- Rollover stability control
- Advanced Air Bags System (AABS)
- 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 A8 2023 W12 6.3 FSI quattro (500 HP)
Expert / Editor Recommendation
Choose M3 Competition 2025 if you care more about fuel economy; choose Audi A8 2023 W12 6.3 FSI quattro (500 HP) if you care more about overall equipment.
Popular Car Comparisons
Q&A
- According to fuel consumption data, M3 Competition 2025 has a fuel consumption of 8.33, while Audi A8 2023 W12 6.3 FSI quattro (500 HP) has a fuel consumption of 11.36. Therefore, M3 Competition 2025 is more fuel-efficient.
- In terms of interior space, M3 Competition 2025 has a wheelbase of 2812, while Audi A8 2023 W12 6.3 FSI quattro (500 HP) has a wheelbase of 3.122. Generally, the model with the longer wheelbase, M3 Competition 2025, offers more room.
- Check drive type, ground clearance and torque together. M3 Competition 2025 uses Rear Wheel Drive, while Audi A8 2023 W12 6.3 FSI quattro (500 HP) uses All Wheel Drive.