4 Series Coupe 2025 420i M Sport vs L9 Ultra Comparison
Car Information
Engine / Motor
236
/
4
4
Dimensions
4
6
4640
5218
1825
1998
1377
1800
2810
3105
445
/
/
Flush Door
/
21
/
5
/
6.15
/
176
Fuel Economy
17.2
13.5
60
65
Comfort
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
Electric
/
✓
/
✓
/
✓
/
✓
/
Smart Key
Interior
✓
Front & Back Row Seats
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
/
✓
/
4.82
/
Front and Back Row Seats
/
Front and Back Row Seats
/
OLED
/
✓
/
Front Row Seats
/
Nappa Leather
/
✓
/
✓
/
Triple
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
8
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Infotainment
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
/
15.7
/
15.7
/
15.7
/
✓
/
✓
/
19
Transmission
✓
/
Automatic
AT
/
1
Chassis & Steering
✓
/
✓
/
✓
✓
Rear Wheel Drive
Four-Wheel Drive
/
Double wishbone front suspension
/
Five-link rear suspension
Wheels/brakes
✓
✓
✓
✓
/
✓
/
265/45 R21
/
265/45 R21
Key Spec
2.0
1.5 L
184 BHP
440 BHP - 449 BHP
Automatic
AT & Automatic
Gasoline
Hybrid
TBD
TBD
4
6 - 6
Exterior
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
/
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Engine
2.0
1.5 L
Gasoline
Hybrid
184 BHP
449 BHP
270
620
/
330
Technologies
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
Comfort, Normal, Sport, Performance
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
L2
Motor
/
620
/
2
/
PMSM
/
330
/
449
Comparison of configuration highlights
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
L9 Ultra
- Electronic engine immobilizer
- Power Tailgate
- 360 Degree Camera
- Cool Box
- Rear Defogger
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Keyless Start
- Heater
- Remote key types
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Intelligent Emergency Call
- Rollover stability control
- Advanced Air Bags System (AABS)
- Security System
- Collision Detection
- Blind Spot Warning
- Auto Door Lock
- Vehicle Stability Control (VSC)
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- EBD/CBC
- EBA/BA
- Active Safety Warning System
- Child Seat Interface (ISOFIX)
- Active braking
- Lane Departure Warning
- Lane Keeping Assist
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- No data found
Negative
- No data found
Related comparisons
Expert / Editor Recommendation
Choose 4 Series Coupe 2025 420i M Sport if you care more about price; choose L9 Ultra if you care more about interior space.
Popular Car Comparisons
Q&A
- According to fuel consumption data, 4 Series Coupe 2025 420i M Sport has a fuel consumption of 5.81, while L9 Ultra has a fuel consumption of 7.41. Therefore, 4 Series Coupe 2025 420i M Sport is more fuel-efficient.
- In terms of interior space, 4 Series Coupe 2025 420i M Sport has a wheelbase of 2810, while L9 Ultra has a wheelbase of 3105. Generally, the model with the longer wheelbase, L9 Ultra, offers more room.
- Check drive type, ground clearance and torque together. 4 Series Coupe 2025 420i M Sport uses Rear Wheel Drive, while L9 Ultra uses Four-Wheel Drive.