Verdict
The M3 is 63% more powerful, the X3 is about 61% cheaper, while the X3 has a 16% bigger boot. Weigh that against the equipment each side gives you in the table below.
| Price & overview | ||
|---|---|---|
| Price | RM837,800 | RM325,800✓ |
| Body type | Sedan | SUV |
| Segment | Compact Executive | Compact Executive |
| Assembly | CBU | CKD |
| Powertrain | ||
| Engine Tech | 24-valve DOHC with Twin Turbochargers, Direct Injection and Variable Valve Timing and Lift | 16-valve DOHC direct injection with twin-scroll turbocharger, variable valve timing and mild hybrid assistance |
| Capacity | 2,993 cc | 1,998 cc |
| Horsepower | 503 hp✓ | 188 hp |
| Torque | 650 Nm✓ | 310 Nm |
| Fuel | Petrol | Petrol Hybrid/REV |
| Bore | 84 mm | — |
| Compression Ratio | 9.3 | — |
| Drivetrain | ||
| Transmission | Conventional Automatic | Conventional Automatic |
| Transmission Name | 8-speed M Steptronic Transmission with Drivelogic | 8-speed Steptronic |
| Gears | 8 | 8 |
| Transmission Manufacturer | ZF | ZF |
| Driveline | All Wheel Drive | All Wheel Drive |
| Performance & Efficiency | ||
| 0-100 km/h | 3.5 seconds✓ | 8.5 seconds |
| Rated Economy | 10.1 L/100 km | — |
| Top Speed | 250 km/h✓ | 215 km/h |
| Co2 | 230 g/km | — |
| Dimensions | ||
| Length | 4,794 mm | 4,755 mm |
| Width | 1,903 mm | 1,920 mm |
| Height | 1,433 mm | 1,660 mm |
| Wheelbase | 2,857 mm | 2,865 mm |
| Weight | 1,855 kg | — |
| Fuel Tank | 59 litres | — |
| Doors | 4 | 5 |
| Seats | 5 | 5 |
| Boot Space | 480 litres | 570 litres✓ |
| Front Tyre | 275/35R19 | 245/50R19 |
| Rear Tyre | 285/30R20 | 245/50R19 |
| Spare Tyre | — | N/A, Tyre Repair Kit |
| Factory Tyres | Michelin Pilot Super Sport Run-flat | Continental EcoContact 6 Q |
| Chassis | ||
| Assembly | Germany (CBU) | Malaysia (CKD) |
| Front Suspension | Double Wishbones | MacPherson Strut |
| Rear Suspension | Multi-link | Multi-link |
| Front Wheels | 19" Double-spoke Style 826 M Two-tone Forged Alloy | 19" Y-spoke M Alloys |
| Rear Wheels | 20" Double-spoke Style 826 M Two-tone Forged Alloy | 19" Y-spoke M Alloys |
| Steering | Rack and Pinion (Electric Power Steering) | Rack & Pinion (Electric Power Steering) |
| Chassis Notes | Adaptive M Suspension, Active M Differential, 4WD, 4WD Sport and 2WD Modes | — |
| Safety | ||
| Airbags | Driver and Passenger, Front Side, Front and Rear Curtain | Driver and Front Passenger, Front Side, Curtain Airbags |
| ABS/EBD | ✓ | ✓ |
| Stability Control | ✓ | ✓ |
| Alarm | ✓ | ✓ |
| Immobilizer | ✓ | ✓ |
| Airbag Disable Function | ✓ | ✓ |
| Child Safety Lock | Manual for Rear Doors | Manual for Rear Doors |
| Seat Belts | 5 Three-point | 5 Three-point |
| Blind Spot Info System | ✓ | ✓ |
| ISOFIX | Available for 2 Outer Rear Seats | Available for 2 Outer Rear Seats |
| Autonomous Braking System | Yes, with Pedestrian Detection (5 km/h to 80 km/h) | Yes |
| Lane-keeping Assist | Warning Only | Steering Correction |
| Collision Warning | ✓ | ✓ |
| Seatbelt Reminder | All Seats | All Seats |
| Safety Notes | Attentiveness Assistant, Rear Cross Traffic Alert, Rear Collision Prevention, Active Protection | — |
| Lighting | ||
| Headlamps | Laser Projectors with Auto High Beam | LED Projector |
| Taillamps | Full LED | Full LED |
| LED Daytime Running Lights | ✓ | ✓ |
| Rear Foglamps | ✓ | ✓ |
| Wing Mirror Turn Indicators | ✓ | ✓ |
| Cabin | ||
| Front Seats | Power Adjustable Front Seats with Driver's Memory Function | Powered Front Seats |
| Rear Seats | 40:20:40 Split-folding | 40:20:40 Split-folding |
| Front Air-con | Dual-zone Automatic Climate Control | Dual-zone Automatic Climate Control |
| Rear Air-con | Single-zone Automatic Climate Control | Single-zone Automatic Climate Control |
| Sunroof | Front, Tilt and Slide | — |
| Power Sockets | 1 Front, 1 Boot, 2 Front USB-C, 2 Rear USB-C | 1 Front, 1 Wireless Charger, 2 USB-C Front, 2 USB-C Rear |
| Interior Lighting | Map Lights and Ambient Lights (11 Colours) | Map Lights & Ambient Lighting |
| Cup Holders | 2 Front, 2 Rear | 2 Front, 2 Rear |
| Audio | BMW Live Cockpit Professional with 10.25" Touchscreen, iDrive Controller, Voice Control, Wireless Apple CarPlay, Wireless Android Auto and 12-speaker 360W Harman Kardon Sound System | 14.9" BMW Curved Display Live Cockpit Professional, 6 Speaker |
| Convenience | ||
| Power Windows | Four Windows, Auto Up and Down with Anti-pinch | Four Windows, Auto Up and Down with Anti-pinch |
| Engine Start | Keyless Push Button | Keyless Push Button |
| Locks | Keyless Operation with Smartphone Key and Proximity Auto Lock/Unlock | Keyless Operation |
| Auto Start/Stop | ✓ | ✓ |
| Auto Headlamps | ✓ | ✓ |
| Auto Wipers | ✓ | ✓ |
| Cruise Control | Passive Cruise Control | Adaptive Cruise Control |
| Tiptronic | ✓ | — |
| Paddle Shift | ✓ | ✓ |
| Steering Audio Control | ✓ | ✓ |
| Steering Tilt | ✓ | ✓ |
| Steering Telescopic | ✓ | ✓ |
| Boot Operation | Remote Control Activation with Contactless Opening | Powered Boot with Contactless Opening |
| Parking Sensor Front | 6 Sensors | 6 Sensors |
| Parking Sensor Rear | 6 Sensors | 6 Sensors |
| Reverse Camera | Yes | Yes, 360-degree View Monitor |
| Auto Parking | Yes, for Parallel and Perpendicular Parking, with Reversing Assist | Yes |
| Folding Wing Mirrors | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| Navigation | ✓ | ✓ |
| Head-up Display | ✓ | ✓ |
| Hill Start Assist | ✓ | ✓ |
| Instrument Cluster | Full LCD Monitor | Full LCD Monitor |
| Parking Brake | Electronic | Electronic |
| Convenience Notes | Qi Wireless Charger, BMW ConnectedDrive, Concierge Service | — |
| Warranty | ||
| Warranty Mileage Manufacturer | Unlimited | Unlimited |
| Warranty Mileage Extended | Unlimited | Unlimited |
| Warranty Manufacturer | 2 years | 2 years |
| Warranty Extended | 5 years | 5 years |
| Ownership | ||
| Road tax / year | RM2,113 | RM439✓ |
Specs shown for the selected variant of each car. ✓ marks the better figure where lower/higher is objectively better. Road tax: West Malaysia, private registration.