Audi A6 2024 Audi A6 2024 45 TFSI Quattro (245 HP) vs M3 Competition 2025 Comparison
Car Information
Engine / Motor
250
250
4
6
Dimensions
5 Seater
5
✓
/
4.939
4671
1.886
1877
1.457
1424
2.924
2812
530
480
Fuel Economy
16.7
12
63
60
Comfort
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
Interior
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
Safety
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
/
✓
/
✓
Infotainment
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
/
✓
/
✓
Transmission
✓
✓
Automatic
Automatic
Chassis & Steering
✓
✓
All Wheel Drive
Rear Wheel Drive
/
✓
Key Spec
1.8 L - 4.0 L
3.0
180 BHP - 560 BHP
450 BHP
Automatic & Manual
Automatic
Gasoline & Petrol
Gasoline
TBD
TBD
5 Seater
5
Exterior
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
/
✓
/
✓
Engine
2.0 L
3.0
Petrol
Gasoline
245 BHP
450 BHP
370
550
Technologies
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
Comparison of configuration highlights
Audi A6 2024 Audi A6 2024 45 TFSI Quattro (245 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
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Advanced Air Bags System (AABS)
- Active Bonnet
- Collision Detection
- Blind Spot Warning
- Knee Bag - Driver
- Speed Limiter
- Crash Auto Door Unlock
- Auto Door Lock
- 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
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
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- No data found
Negative
- No data found
Related comparisons
Editor's PickAudi A6 2024 Audi A6 2024 45 TFSI Quattro (245 HP)
Expert / Editor Recommendation
Choose Audi A6 2024 Audi A6 2024 45 TFSI Quattro (245 HP) if you care more about price; choose M3 Competition 2025 if you care more about interior space.
Popular Car Comparisons
Q&A
- According to fuel consumption data, Audi A6 2024 Audi A6 2024 45 TFSI Quattro (245 HP) has a fuel consumption of 5.99, while M3 Competition 2025 has a fuel consumption of 8.33. Therefore, Audi A6 2024 Audi A6 2024 45 TFSI Quattro (245 HP) is more fuel-efficient.
- In terms of interior space, Audi A6 2024 Audi A6 2024 45 TFSI Quattro (245 HP) has a wheelbase of 2.924, while M3 Competition 2025 has a wheelbase of 2812. Generally, the model with the longer wheelbase, M3 Competition 2025, offers more room.
- Check drive type, ground clearance and torque together. Audi A6 2024 Audi A6 2024 45 TFSI Quattro (245 HP) uses All Wheel Drive, while M3 Competition 2025 uses Rear Wheel Drive.