Vehicle Overview
Key specifications and features at a glance
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
| Specification | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| Engine Capacity | 2998 | — |
| Engine Code | B58B30 | — |
| Cylinder Configuration | Inline | — |
| Number of Cylinders | 6 | — |
| Aspiration | Turbocharged | — |
| Battery Capacity | — | 90.6 |
| Battery Capacity Gross | — | 96.1 |
| Battery Capacity Usable | — | 90.6 |
| Battery Type | — | Lithium-ion |
| Electric Range | — | 626 km (WLTP) |
| Energy Consumption | — | 16.3 |
| Power | 285 | 180 |
| Torque | 500 | 550 |
| 0–100 km/h | — | 7.3 |
| Top Speed | 250 | 210 |
| AC Charging Power | — | 11 |
| DC Fast Charging Power | — | 170 |
| AC Connector | — | Type-2 |
| DC Connector | — | Ccs2 |
| DC Charging | — | 10–80% in 32 min (DC rapid charging) |
| Heat Pump | — | Yes |
| Regenerative Braking | — | Yes |
| Drive Type | AWD | RWD |
| Fuel Economy City | 10.4 | — |
| Fuel Economy Highway | 6.3 | — |
| Fuel Economy Combined | 8 | — |
| Tyre Size | 225 / 40 R19 front;255 / 35 R19 rear | 255 / 40 R20 front; 285 / 35 R20 rear |
| Wheel Size | 19 | 20 |
| Number of Doors | 4 | 4 |
| Seating Capacity | 5 | 5 |
| Front Brakes | Ventilated disc | Ventilated disc |
| Rear Brakes | Ventilated disc | Ventilated disc |
| Front Suspension | Double-joint spring strut | Multi-link |
| Rear Suspension | Five-link | Multi-link |
| Steering Type | Electric rack and pinion | Electric power steering |
| Number of Airbags | 8 | — |
| Towing Capacity | 1800 | — |
| Turning Circle | 12 | 12.5 |
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
| Dimension | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| Fuel Tank Capacity | 59 | — |
| Length | 4713 | 4946 |
| Width | 1827 | 1906 |
| Height | 1440 | 1512 |
| Wheelbase | 2851 | 3120 |
| Ground Clearance | 136 | — |
| Kerb Weight | 1745 | 2385 |
| Boot Space | 480 | 430 |
Features Comparison
Standard and optional equipment comparison
Safety
| Feature | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| 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 | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| 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 | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| 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 | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| 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 | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| 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 | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| Regenerative braking | ||
| Drive mode select | ||
| EV / hybrid drive modes | ||
| One Pedal Driving | ||
| V2L | ||
| V2G |
Electric vehicle features
| Feature | 3 Series M340i xDrive | EQE 300 |
|---|---|---|
| Aero Alloy Wheels | ||
| Charging Port Light Indicator |
Pros & Cons
Strengths and weaknesses of each vehicle
BMW 3 Series M340i xDrive
Pros
- +Powerful six-cylinder performance
- +Confident xDrive traction
- +Rapid all-weather acceleration
- +Practical 480-litre boot
- +Comfortable long-distance cruiser
Cons
- −Substantially higher price
- −Higher fuel consumption
- −Expensive performance tyres
- −Firm ride on 19-inch wheels
- −Costly insurance and servicing
Mercedes-Benz EQE 300
Pros
- +Long WLTP driving range
- +Quiet rear-wheel-drive refinement
- +Fast 170kW DC charging
- +Spacious executive cabin
- +Strong battery warranty
Cons
- −High purchase price
- −Heavy kerb weight
- −Modest 430-litre boot
- −Large wheels increase tyre costs
- −No front luggage compartment
Which one should you buy?
Best for Performance: BMW 3 Series M340i xDrive
System power around 285 kW supports a solid performance score.
Best for Value: BMW 3 Series M340i xDrive
Boot space relative to list price contributes positively to the value score.
Best Overall: Mercedes-Benz EQE 300
Across performance, value, efficiency, and practicality, this variant shows a balanced overall profile.
Our Recommendation
Choose BMW 3 Series M340i xDrive if: You prioritise performance and responsive power.
Bottom Line: BMW 3 Series M340i xDrive leads on performance and BMW 3 Series M340i xDrive leads on value.
Ready to Find Your Perfect Vehicle?
Browse thousands of listings or compare more vehicles to make the best decision