M8 Coupe 2025 Competition vs 4 Series Coupe 2025 420i M Sport Comparison
Car Information
Engine / Motor
250
236
8
4
Dimensions
4
4
4867
4640
1907
1825
1362
1377
2827
2810
420
445
Fuel Economy
9.5
17.2
68
60
Comfort
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
Interior
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
/
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
/
✓
/
✓
Infotainment
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
/
/
✓
/
✓
/
✓
/
✓
Transmission
✓
✓
Automatic
Automatic
Chassis & Steering
✓
✓
✓
✓
All Wheel Drive
Rear Wheel Drive
/
✓
Wheels/brakes
✓
✓
✓
✓
Key Spec
4.4
2.0
625 BHP
184 BHP
Automatic
Automatic
Gasoline
Gasoline
TBD
TBD
4
4
Exterior
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Engine
4.4
2.0
Gasoline
Gasoline
625 BHP
184 BHP
750
270
Technologies
✓
✓
✓
✓
✓
/
✓
/
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Comparison of configuration highlights
M8 Coupe 2025 Competition
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Push Button Start
- Keyless Entry
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Pedestrian airbag
- First Aid Kit
- Fire Extinguisher
- Active Bonnet
- Collision Detection
- Blind Spot Warning
- Auto Door Lock
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Active braking
- Lane Departure Warning
4 Series Coupe 2025 420i M Sport
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Rear Defogger
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Pedestrian airbag
- Fire Extinguisher
- Active Bonnet
- Collision Detection
- Door Mirrors with Side Turn Signal
- 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 PickM8 Coupe 2025 Competition
Expert / Editor Recommendation
Choose M8 Coupe 2025 Competition if you care more about price; choose 4 Series Coupe 2025 420i M Sport if you care more about fuel economy.
Popular Car Comparisons
Q&A
- According to fuel consumption data, M8 Coupe 2025 Competition has a fuel consumption of 10.53, while 4 Series Coupe 2025 420i M Sport has a fuel consumption of 5.81. Therefore, 4 Series Coupe 2025 420i M Sport is more fuel-efficient.
- In terms of interior space, M8 Coupe 2025 Competition has a wheelbase of 2827, while 4 Series Coupe 2025 420i M Sport has a wheelbase of 2810. Generally, the model with the longer wheelbase, M8 Coupe 2025 Competition, offers more room.
- Check drive type, ground clearance and torque together. M8 Coupe 2025 Competition uses All Wheel Drive, while 4 Series Coupe 2025 420i M Sport uses Rear Wheel Drive.