Comparing the BMW M340i and the BYD Sealion 7 side by side helps you weigh how each car fits your driving needs before you decide. In terms of pricing, the BMW M340i is available at ₹8,499,000, while the BYD Sealion 7 is priced at ₹4,899,000. On the engine front, the BMW M340i comes with a 2998 cc unit compared to the BYD Sealion 7's N/A (Electric), producing 374 bhp @ 5800-6500 rpm and 523 bhp (AWD) / 309 bhp (RWD) respectively. The full specification, pricing and feature breakdown for both cars is available in the table below.
| Specification | ||
|---|---|---|
Engine & Performance |
||
| Battery | — | Blade LFP Battery 82.56 kWh |
| Displacement | 2998 cc | N/A (Electric) |
| Drive Type | xDrive AWD | RWD / AWD |
| Engine Type | 3.0L B58 TwinPower Turbo Inline-6 | Permanent Magnet Synchronous Motor (AWD - Dual Motor) |
| Fuel Tank Capacity | 59 Litres | — |
| Fuel Type | Petrol (Mild Hybrid 48V) | Electric |
| Gearbox | 8-Speed M Steptronic Sport | Single-Speed |
| Mileage | 13.76 kmpl - ARAI | — |
| Number of Cylinders | 6 | — |
| Power | 374 bhp @ 5800-6500 rpm | 523 bhp (AWD) / 309 bhp (RWD) |
| Starter | Push Button Start | Electric |
| Torque | 500 Nm @ 1800-5000 rpm | 690 Nm (AWD) / 380 Nm (RWD) |
| Transmission Type | Automatic (8-Speed M Steptronic) | Automatic (Single-Speed) |
Electric Vehicle Specs |
||
| Battery Capacity | — | 82.56 kWh |
| Charging Time | — | DC Fast: ~30 min (10-80%) |
| Fast Charging Support | — | Yes - DC Fast Charging (150 kW) |
| Range | — | 567 km - WLTP |
| Regenerative Braking | — | Yes |
Dimensions & Weight |
||
| Boot Space | 480 Litres | 520 Litres + 58 L frunk |
| Gross Vehicle Weight | 2235 kg | 2600 kg |
| Ground Clearance | 142 mm | 165 mm |
| Kerb Weight | 1695 kg | 2100 kg |
| Length, Width, Height | 4709 mm / 1827 mm / 1442 mm | 4830 mm / 1915 mm / 1620 mm |
| Seating Capacity | 5 | 5 |
| Wheelbase | 2851 mm | 2930 mm |
Comfort & Interior |
||
| Adjustable Steering | Tilt & Telescopic (M Variable Sport Steering) | Tilt & Telescopic |
| Auto-Dimming IRVM | Yes | Yes |
| Central Locking | Yes | Yes |
| Climate Control | Automatic Dual-Zone Climate Control | Dual-Zone Automatic Climate Control |
| Cluster | 12.3-inch BMW Live Cockpit Professional | 12.3-inch Digital Cluster |
| Cruise Control | Yes - Driving Assistant Pro + Active Lane Change | Yes - ADAS Adaptive Cruise |
| Electrically Adjustable Seats | Yes - M Sport Seats (Memory) | Yes - Front |
| Infotainment System | 10.25-inch BMW iDrive 7 with Android Auto & Apple CarPlay | 15.6-inch Rotating Touchscreen with Wireless Android Auto & Apple CarPlay |
| Keyless Entry | Yes - Comfort Access + Digital Key | Yes |
| Power Adjustable ORVMs | Yes | Yes |
| Power Windows | Yes | Yes |
| Push Start | Yes | Yes |
| Rear AC Vents | Yes | Yes |
| Rear Seat Armrest | Yes | Yes |
| Seat Upholstery | Vernasca Leather / Merino Leather | Leather |
| Sound System | Harman Kardon 16-Speaker (top) | Dynaudio 12-Speaker Premium Audio |
| Sunroof | Electric Glass Sliding Sunroof | Panoramic Glass Roof |
| USB Ports | Yes - USB-A & USB-C | Yes - USB-C + V2L |
| Voice Command | Yes - BMW Intelligent Personal Assistant | Yes |
| Wireless Charger | Yes | Yes |
Exterior & Lighting |
||
| Body-Colored Bumpers | Yes - M-aerodynamic body kit | Yes |
| DRLs | LED DRLs | LED DRLs |
| Fog Lamps | Yes | Yes |
| Headlight | BMW Adaptive LED Headlamps + Laserlight | LED Matrix Headlamps |
| ORVMs with Turn Indicators | Yes - Power Folding | Yes - Power Folding + Camera |
| Rear Wiper & Defogger | Defogger Only | Yes |
| Tail Lamp Type | LED Tail Lamps | LED Tail Lamps |
| Tyre Size | 225/40 R19 (front) / 255/35 R19 (rear) | 235/50 R20 |
| Tyre Type | Radial, Tubeless | Radial, Tubeless |
| Wheel Type | 19-inch M Alloy Wheels | 20-inch Alloy Wheels |
Safety |
||
| ABS | Yes - M-specific ABS | Yes |
| Airbags | 6 Airbags | 7 Airbags |
| Brake Assist | Yes - M compound brakes | Yes |
| EBD | Yes | Yes |
| Electronic Stability Program (ESP) | Yes - DSC + DTC + M xDrive | Yes - iTAC (Intelligent Torque Adaptation Control) |
| Hill Hold Assist | Yes | Yes |
| ISOFIX Child Seat Mounts | Yes | Yes |
| Rear Parking Camera | Yes - 360° | Yes - 360° Camera |
| Rear Parking Sensors | Yes | Yes |
| TPMS (Tyre Pressure Monitoring System) | Yes | Yes |
Other Specifications |
||
| Car Image 1 |
|
|
| Car Image 2 |
|
|
| Car Image 3 |
|
|
| Color Options | Fire RedArctic Race BlueBlack SapphireTanzanite BlueDravit Grey | Aurora WhiteCosmos BlackAtlantic GrayShark Gray |
| Rating (out of 5) | 4.5 | 4.2 |
| Reviewer Name | Motoautiv Expert | Motoautiv Expert |
