Verdict
The RM19,000 gap puts the BMW iX at RM425,800 and buys a 402 hp, 700 Nm dual-motor electric drivetrain, 100.6 kWh battery and claimed 602 km range. It reaches 100 km/h in 5.1 seconds, 1.2 seconds ahead of the X4. For a Malaysian buyer with dependable home or workplace charging, that is a meaningful step up. The BMW X4 answers with a 249 hp, 350 Nm 2.0-litre turbo petrol motor, a 240 km/h top speed and a slightly larger 525-litre boot, versus 500 litres.
iX
Pick the BMW iX if you can charge regularly and want 402 hp, 700 Nm, a 602 km claimed EV range and 5.1-second 0-100 km/h pace.
X4
Pick the BMW X4 if you want the lower purchase price, a 65-litre petrol tank, 240 km/h top speed and 525 litres of boot space.
Key differences
- Price: BMW iX RM425,800; BMW X4 RM406,800.
- Power and torque: BMW iX 402 hp and 700 Nm; BMW X4 249 hp and 350 Nm.
- 0-100 km/h: BMW iX 5.1 seconds; BMW X4 6.3 seconds.
- Energy use: BMW iX has a 100.6 kWh battery and 602 km claimed range; BMW X4 uses 8.5 L/100 km from a 65-litre petrol tank.
- Size and luggage: BMW iX is 4,965 mm long with a 500-litre boot; BMW X4 is 4,751 mm long with a 525-litre boot.
- Top speed: BMW iX 200 km/h; BMW X4 240 km/h.
iX
- 402 hp and 700 Nm from two electric motors
- 602 km claimed range and 175 kW DC charging
- Air suspension front and rear, plus adaptive cruise control
- Costs RM19,000 more
- 500-litre boot is 25 litres smaller
- 200 km/h top speed is 40 km/h lower
X4
- RM19,000 lower purchase price
- 525-litre boot and 240 km/h top speed
- Eight-speed Steptronic Sport automatic with paddle shifts
- 249 hp and 350 Nm trail the iX's 402 hp and 700 Nm
- 6.3-second 0-100 km/h time is 1.2 seconds slower
- Rated consumption is 8.5 L/100 km and CO2 output is 192 g/km
| Price & overview | ||
|---|---|---|
| Price | RM425,800 | RM406,800✓ |
| Body type | SUV | SUV |
| Segment | Executive | Compact Executive |
| Assembly | CBU | CKD |
| Ownership | ||
| Road tax / year | RM545 | RM439✓ |
| Powertrain | ||
| Engine Tech | 5th-generation BMW eDrive, 400V architecture | 16-valve DOHC with Twin-Scroll Turbocharger, Direct Injection and Variable Valve Timing and Lift |
| Capacity | — | 1,998 cc |
| Horsepower | — | 249 hp |
| Torque | — | 350 Nm |
| Fuel | Electric | Petrol |
| Bore | — | 82 mm |
| Compression Ratio | — | 10.2 |
| Number of Motors | 2 | — |
| Motor Horsepower | 402 hp | — |
| Motor Torque | 700 Nm | — |
| Battery Capacity | 100.6 kWh | — |
| EV Range | 602 km | — |
| Charging Rate (AC) | 22 kW | — |
| Charging Rate (DC) | 175 kW | — |
| Drivetrain | ||
| Transmission | Single Ratio Automatic | Conventional Automatic |
| Transmission Name | — | 8 Speed Steptronic Sport Automatic |
| Gears | — | 8 |
| Transmission Manufacturer | — | ZF |
| Driveline | All Wheel Drive | All Wheel Drive |
| Performance & Efficiency | ||
| 0-100 km/h | 5.1 seconds✓ | 6.3 seconds |
| Rated Economy | — | 8.5 L/100 km |
| Top Speed | 200 km/h | 240 km/h✓ |
| Co2 | — | 192 g/km |
| Dimensions | ||
| Length | 4,965 mm | 4,751 mm |
| Width | 1,970 mm | 1,918 mm |
| Height | 1,695 mm | 1,621 mm |
| Wheelbase | 3,000 mm | 2,864 mm |
| Weight | 2,525 kg | 1,890 kg |
| Fuel Tank | — | 65 litres |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Boot Space | 500 litres | 525 litres✓ |
| Front Tyre | 255/50R21 | 245/40R21 |
| Rear Tyre | 255/50R21 | 275/35R21 |
| Spare Tyre | N/A, Tyre Repair Kit | — |
| Factory Tyres | Pirelli P Zero E | Pirelli P Zero Run-flat |
| Chassis | ||
| Assembly | Germany (CBU) | Malaysia (CKD) |
| Front Suspension | Double Wishbones with Air Suspension | MacPherson Strut |
| Rear Suspension | Multi-link with Air Suspension | Multi-link |
| Front Wheels | 21" Aerodynamic Style 1012 Bi-colour Alloys | 21" Style 726 M 2-tone Multi-spoke Alloy |
| Rear Wheels | 21" Aerodynamic Style 1012 Bi-colour Alloys | 21" Style 726 M 2-tone Multi-spoke Alloy |
| Steering | Rack and Pinion (Electric Power Steering) | Rack and Pinion (Electric Power Steering) |
| Chassis Notes | — | Adaptive Suspension |
| Safety | ||
| Airbags | Driver and Passenger, Front Side, Front and Rear Curtain | Driver and Passenger, Front Side, Front and Rear Curtain |
| 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 Two Outer Rear Passenger Seats | Available for 2 Outer Rear Seats |
| Autonomous Braking System | Yes | Yes, with Pedestrian Detection (5 km/h to 60 km/h) |
| Lane-keeping Assist | Steering Correction | Steering Correction |
| Collision Warning | ✓ | ✓ |
| Seatbelt Reminder | All Seats | All Seats |
| Safety Notes | — | Rear Cross Traffic Alert and Collision Prevention |
| Lighting | ||
| Headlamps | LED Projector with High Beam Assist | Adaptive LED Projector with Automatic High Beam |
| Taillamps | Full LED | Full LED |
| LED Daytime Running Lights | ✓ | ✓ |
| Rear Foglamps | ✓ | ✓ |
| Wing Mirror Turn Indicators | ✓ | ✓ |
| Cabin | ||
| Front Seats | Powered Front Seats with Memory Function | Power Adjustable Front Seats with Driver's Memory Function and Bolster Adjustment |
| Rear Seats | 60:40 Split-folding | 40:20:40 Split-folding |
| Front Air-con | Dual-zone Automatic Climate Control | Dual-zone Automatic Climate Control |
| Rear Air-con | Dual-zone Automatic Climate Control | Single-zone Automatic Climate Control |
| Sunroof | Panoramic Glass Roof | Panoramic, Front Tilt and Slide |
| Power Sockets | 1 Front, 1 Wireless Charger, 2 USB-C Front, 4 USB-C Rear | 1 Boot, 1 Front USB, 1 Front USB-C, 2 Rear USB-C |
| Interior Lighting | Map Lights & Ambient Lights | Map Lights and Ambient Lighting (6 Colours) |
| Cup Holders | 2 Front, 2 Rear | 2 Front, 2 Rear |
| Sun Shade | — | Sunroof Shade |
| Audio | 14.9" BMW Curved Display Live Cockpit Professional, 18-Speaker Harman Kardon Sound System | 12.3" Touchscreen BMW Operating System 7.0 with iDrive Touch Controller, Voice Control and 16-speaker Harman Kardon Sound System (464 Watts) |
| 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 | Keyless Operation with Proximity Lock/Unlock |
| Auto Start/Stop | — | ✓ |
| Auto Headlamps | ✓ | ✓ |
| Auto Wipers | ✓ | ✓ |
| Cruise Control | Adaptive Cruise Control | Passive Cruise Control |
| Tiptronic | — | ✓ |
| Paddle Shift | — | ✓ |
| Steering Audio Control | ✓ | ✓ |
| Steering Tilt | ✓ | ✓ |
| Steering Telescopic | ✓ | ✓ |
| Electric Steering Adjustment | ✓ | — |
| Boot Operation | Contactless Opening, Powered Boot | Powered with Contactless Operation |
| Parking Sensor Front | 6 Sensors | 6 Sensors |
| Parking Sensor Rear | 6 Sensors | 6 Sensors |
| Reverse Camera | Yes, 360-degree View Monitor | Yes |
| Auto Parking | Yes | Yes, Parallel and Perpendicular |
| 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 | Intelligent Personal Assistant; Flexible Fast Charger (Mode 2) included | Auto-dimming Mirrors |
| Warranty | ||
| Warranty Mileage Manufacturer | Unlimited | Unlimited |
| Warranty Mileage Extended | Unlimited | Unlimited |
| Warranty Manufacturer | 2 years | 2 years |
| Warranty Extended | 3 years | 3 years |
| Warranty Notes | 8-year/160,000 km Battery Warranty | — |
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.
Used iX & X4 for sale
iX vs X4 FAQ
Is the BMW iX or BMW X4 better?
The iX is the better choice if regular charging suits your routine: it is faster, has 402 hp and 700 Nm, and carries a claimed 602 km range. Choose the X4 for its lower price, larger boot and petrol refuelling.
What is the price difference?
The BMW iX costs RM425,800 and the BMW X4 costs RM406,800, so the iX is RM19,000 more expensive.
Which is quicker, the BMW iX or BMW X4?
The BMW iX is quicker, reaching 100 km/h in 5.1 seconds. The BMW X4 takes 6.3 seconds, a 1.2-second deficit.