Vehicle Overview
Key specifications and features at a glance
Year2021 - Present
Engine66.4
Power—
FuelElectric
TransmissionAutomatic
Seating5
Year2024 - Present
Engine1998
Power233
FuelPetrol
TransmissionAutomatic
Seating5
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
| Specification | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Engine Capacity | — | 1998 |
| Engine Code | — | B48 |
| Cylinder Configuration | — | Inline-four |
| Number of Cylinders | — | 4 |
| Aspiration | — | Turbocharged |
| Battery Capacity | 66.4 | — |
| Battery Capacity Gross | 70.2 | — |
| Battery Capacity Usable | 66.4 | — |
| Battery Type | Lithium-ion | — |
| Electric Range | 448 km (WLTP) | — |
| Energy Consumption | 16.3 | — |
| Power | 210 | 233 |
| Torque | 400 | 400 |
| 0–100 km/h | 6.0 | — |
| Top Speed | 190 | 250 |
| AC Charging Power | 11 | — |
| DC Fast Charging Power | 180 | — |
| AC Connector | Type-2 | — |
| DC Connector | Ccs2 | — |
| DC Charging | 10–80% in 32 min (180 kW DC maximum) | — |
| Heat Pump | Yes | — |
| One-Pedal Driving | Yes | — |
| Regenerative Braking | Yes | — |
| Drive Type | RWD | AWD |
| Fuel Economy Combined | — | 7.8 |
| Tyre Size | 245 / 40 R19 | 235 / 40 R19 |
| Wheel Size | 19 | 19 |
| Number of Doors | 5 | 5 |
| Seating Capacity | 5 | 5 |
| Front Brakes | Ventilated disc | M Sport ventilated disc |
| Rear Brakes | Ventilated disc | M Sport disc |
| Front Suspension | Double-joint spring strut | Adaptive M MacPherson strut |
| Rear Suspension | Five-link | Adaptive M multi-link |
| Steering Type | Electric power steering | Electric power steering |
| Number of Airbags | 7 | 7 |
| Towing Capacity | — | 750 |
| Turning Circle | 12.5 | — |
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
| Dimension | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Fuel Tank Capacity | — | 49 |
| Length | 4783 | 4361 |
| Width | 1852 | 1800 |
| Height | 1448 | 1459 |
| Wheelbase | 2856 | 2670 |
| Kerb Weight | 2070 | 1625 |
| Boot Space | 470 | 380 |
| Boot Space (Seats Folded) | 1290 | — |
| Frunk Space | 0 | — |
Features Comparison
Standard and optional equipment comparison
Safety
| Feature | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Adaptive Cruise Control | ||
| Autonomous Emergency Braking | ||
| Lane Departure Warning | ||
| Lane Keep Assist | ||
| Blind Spot Monitoring | ||
| Rear Cross Traffic Alert | ||
| Traffic Sign Recognition | ||
| Driver Attention Monitor | ||
| Front Parking Sensors | ||
| Rear Parking Sensors | ||
| 360 Camera | ||
| Reverse Camera | ||
| Hill Start Assist | ||
| Tyre Pressure Monitoring System | ||
| Rear Occupant Alert |
Comfort
| Feature | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Keyless Entry | ||
| NFC Keyless Entry | ||
| Push Button Start | ||
| Dual-Zone Climate Control | ||
| Tri-Zone Climate Control | ||
| Heated Front Seats | ||
| Ventilated Front Seats | ||
| Heated Steering Wheel | ||
| Power Tailgate | ||
| Remote Start | ||
| Power Driver Seat | ||
| Power Passenger Seat | ||
| Memory Seats | ||
| Auto Dimming Mirror | ||
| Rain Sensing Wipers | ||
| Adaptive Headlights |
Interior Exterior
| Feature | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Leather Seats | ||
| Fabric Seats | ||
| Ambient Lighting | ||
| Sunroof | ||
| Panoramic Roof | ||
| LED Headlights | ||
| Matrix LED Headlights | ||
| Daytime Running Lights | ||
| Alloy Wheels | ||
| Roof Rails | ||
| Rear Privacy Glass | ||
| Power Folding Mirrors |
Technology
| Feature | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Touchscreen Display | ||
| Digital Instrument Cluster | ||
| Apple CarPlay | ||
| Android Auto | ||
| Wireless Apple CarPlay | ||
| Wireless Android Auto | ||
| Wireless Phone Charging | ||
| Built-in Navigation | ||
| Premium Audio System | ||
| Head-Up Display | ||
| USB-C Ports | ||
| Bluetooth Connectivity | ||
| Voice Control | ||
| Connected Car App |
Charging & Battery Tech
| Feature | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| AC home charging | ||
| DC fast-charge capable | ||
| Scheduled charging | ||
| Charging Cable Included | ||
| Portable Charger Included | ||
| Wall Charger Compatible | ||
| Battery Preconditioning | ||
| Heat Pump |
EV / Hybrid Drive Features
| Feature | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Regenerative braking | ||
| Drive mode select | ||
| EV / hybrid drive modes | ||
| One Pedal Driving | ||
| V2L | ||
| V2G |
Electric vehicle features
| Feature | i4 eDrive35 | 1 Series M135 xDrive |
|---|---|---|
| Aero Alloy Wheels | ||
| Charging Port Light Indicator |
Pros & Cons
Strengths and weaknesses of each vehicle
BMW i4 eDrive35
Pros
- +Lowest i4 purchase price
- +Efficient rear-wheel drive
- +Useful 448 km WLTP range
- +Practical liftback boot
- +Premium cabin and technology
Cons
- −Slower than other i4 variants
- −No front luggage compartment
- −Rear headroom is limited
- −Optional home charger
- −Premium servicing costs
BMW 1 Series M135 xDrive
Pros
- +Strong 233 kW performance
- +Confident xDrive traction
- +Adaptive M suspension
- +Rapid 4.9 second acceleration
- +Practical five-door layout
Cons
- −High purchase price
- −Higher fuel consumption
- −Firm performance-focused ride
- −Lower towing capacity
- −Costly tyres and servicing
Which one should you buy?
Best for Performance: BMW 1 Series M135 xDrive
System power around 233 kW supports a solid performance score.
Best for Practicality / Space: BMW i4 eDrive35
Boot and practicality-related dimensions score well for everyday use.
Best Overall: BMW i4 eDrive35
Across performance, value, efficiency, and practicality, this variant shows a balanced overall profile.
Our Recommendation
Choose BMW i4 eDrive35 if: Value for money and practical everyday use matter most.
Choose BMW 1 Series M135 xDrive if: Value for money and practical everyday use matter most.
Bottom Line: BMW 1 Series M135 xDrive leads on performance and BMW i4 eDrive35 leads on practicality.
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