i3 120 Ah vs 4 Series Gran Coupe 2025 420i Comparison
Car Information
Engine / Motor
160 km/h
236
/
4
Dimensions
4 Seater
4
4011 mm
4783
1775 mm
1852
1598 mm
1442
2570 mm
2856
260 L
470
Fuel Economy
/
15.1
/
59
Comfort
✓
/
✓
/
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Interior
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Infotainment
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Transmission
/
✓
/
Automatic
Chassis & Steering
Rear Wheel Drive
Rear Wheel Drive
/
✓
/
✓
/
✓
Wheels/brakes
/
✓
/
✓
Key Spec
TBD
/
184 BHP
184 BHP
Automatic
Automatic
Electric
Gasoline
TBD
/
4 Seater
4
/
2.0
/
TBD
Engine
Electric
Gasoline
184 BHP
184 BHP
270 Nm
300
/
2.0
Exterior
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Technologies
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Comparison of configuration highlights
i3 120 Ah
- Parking sensor rear
- Parking sensor front
- ABS
4 Series Gran Coupe 2025 420i
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Cool Box
- Rear Defogger
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Runflat Tyres
- 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 Pick4 Series Gran Coupe 2025 420i
Expert / Editor Recommendation
Choose i3 120 Ah if you care more about overall equipment; choose 4 Series Gran Coupe 2025 420i if you care more about price.
Popular Car Comparisons
Q&A
- According to fuel consumption data, i3 120 Ah has a fuel consumption of No data, while 4 Series Gran Coupe 2025 420i has a fuel consumption of 6.62. Therefore, No data is more fuel-efficient.
- In terms of interior space, i3 120 Ah has a wheelbase of 2570 mm, while 4 Series Gran Coupe 2025 420i has a wheelbase of 2856. Generally, the model with the longer wheelbase, 4 Series Gran Coupe 2025 420i, offers more room.
- Check drive type, ground clearance and torque together. i3 120 Ah uses Rear Wheel Drive, while 4 Series Gran Coupe 2025 420i uses Rear Wheel Drive.