Verdict
At RM378,800, the BMW iX3 costs RM28,000 less than the RM406,800 BMW X4, yet delivers 463 hp, 645 Nm and a 4.9-second 0-100 km/h time against 249 hp, 350 Nm and 6.3 seconds. Its 113.4-kWh battery brings a claimed 726 km range, plus 22-kW AC and 400-kW DC charging, making it the more convincing choice for buyers with dependable charging access. The X4 counters with CKD assembly, 240 km/h top speed, adaptive suspension and a marginally larger 525-litre boot. But its 8.5 L/100 km rating and 192 g/km CO2 figure make the iX3 the sharper numbers-led buy.
iX3
Pick the BMW iX3 if you have charging access and want 726 km claimed range, 463 hp and a RM28,000 lower entry price.
X4
Pick the BMW X4 if you prefer a petrol SUV with 240 km/h top speed, adaptive suspension and locally CKD assembly.
Key differences
- Price: BMW iX3 RM378,800; BMW X4 RM406,800.
- Performance: BMW iX3 463 hp, 645 Nm and 0-100 km/h in 4.9 seconds; BMW X4 249 hp, 350 Nm and 6.3 seconds.
- Energy use: BMW iX3 has a 113.4-kWh battery and 726 km EV range; BMW X4 uses petrol at 8.5 L/100 km and emits 192 g/km CO2.
- Charging: BMW iX3 supports 22 kW AC, 400 kW DC and 3.7 kW V2L; BMW X4 has no charging or V2L provision.
- Top speed and weight: BMW iX3 reaches 210 km/h and weighs 2,285 kg; BMW X4 reaches 240 km/h and weighs 1,890 kg.
- Boot space and wheelbase: BMW iX3 has 520 litres and a 2,897-mm wheelbase; BMW X4 has 525 litres and a 2,864-mm wheelbase.
iX3
- 463 hp and 645 Nm; 0-100 km/h in 4.9 seconds.
- 726 km claimed range with 400-kW DC charging.
- 360-degree camera, Parking Assistant Professional and active cruise control with Stop&Go.
- Heavier at 2,285 kg versus 1,890 kg.
- Lower 210 km/h top speed versus 240 km/h.
- 520-litre boot is 5 litres smaller.
X4
- 240 km/h top speed and adaptive suspension.
- 525-litre boot and a lower 1,890-kg weight.
- 16-speaker 464W Harman Kardon audio and contactless powered boot.
- Costs RM28,000 more despite 249 hp and a 6.3-second 0-100 km/h time.
- Rated at 8.5 L/100 km and 192 g/km CO2.
- No 360-degree camera; the iX3 includes one.
| Price & overview | ||
|---|---|---|
| Price | RM378,800✓ | RM406,800 |
| Body type | SUV | SUV |
| Segment | Compact Executive | Compact Executive |
| Assembly | CBU | CKD |
| Ownership | ||
| Road tax / year | RM765 | RM439✓ |
| Powertrain | ||
| Engine Tech | 6th-generation BMW eDrive, 800V 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 | 463 hp | — |
| Motor Torque | 645 Nm | — |
| Battery Capacity | 113.4 kWh | — |
| EV Range | 726 km | — |
| Charging Rate (AC) | 22 kW | — |
| Charging Rate (DC) | 400 kW | — |
| V2L | 3.7 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 | 4.9 seconds✓ | 6.3 seconds |
| Rated Economy | — | 8.5 L/100 km |
| Top Speed | 210 km/h | 240 km/h✓ |
| Co2 | — | 192 g/km |
| Dimensions | ||
| Length | 4,782 mm | 4,751 mm |
| Width | 1,895 mm | 1,918 mm |
| Height | 1,635 mm | 1,621 mm |
| Wheelbase | 2,897 mm | 2,864 mm |
| Weight | 2,285 kg | 1,890 kg |
| Fuel Tank | — | 65 litres |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Boot Space | 520 litres | 525 litres✓ |
| Front Tyre | 255/35R22 | 245/40R21 |
| Rear Tyre | 275/35R22 | 275/35R21 |
| Spare Tyre | Tyre Repair Kit | — |
| Factory Tyres | — | Pirelli P Zero Run-flat |
| Chassis | ||
| Assembly | Hungary (CBU) | Malaysia (CKD) |
| Front Suspension | Double Wishbones | MacPherson Strut |
| Rear Suspension | Multi-link | Multi-link |
| Front Wheels | 22" Alloys (9J) | 21" Style 726 M 2-tone Multi-spoke Alloy |
| Rear Wheels | 22" Alloys (9.5J) | 21" Style 726 M 2-tone Multi-spoke Alloy |
| Steering | Rack & Pinion (Electric Power Steering) | Rack and Pinion (Electric Power Steering) |
| Chassis Notes | — | Adaptive Suspension |
| Safety | ||
| Airbags | Driver & Front Passenger, Front Side and Rear Curtain Airbags, Front Centre Airbag | Driver and Passenger, Front Side, Front and Rear Curtain |
| ABS/EBD | ✓ | ✓ |
| Stability Control | ✓ | ✓ |
| Alarm | ✓ | — |
| Immobilizer | ✓ | ✓ |
| Airbag Disable Function | ✓ | ✓ |
| Child Safety Lock | Electronic for Rear Doors | Manual for Rear Doors |
| Seat Belts | 5 Three-point | 5 Three-point |
| Blind Spot Info System | ✓ | ✓ |
| ISOFIX | Available on 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, with High-beam Assistant | 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 | M Sport Seats, Power Adjustable with Driver Memory | Power Adjustable Front Seats with Driver's Memory Function and Bolster Adjustment |
| Rear Seats | 40:20:40 Split-folding | 40:20:40 Split-folding |
| Front Air-con | 3-zone Automatic Climate Control | Dual-zone Automatic Climate Control |
| Rear Air-con | Rear Vents | Single-zone Automatic Climate Control |
| Sunroof | Panoramic, with Climate Comfort Glazing | Panoramic, Front Tilt and Slide |
| Power Sockets | 1 Wireless Charger, 1 Front, 2 USB-C Front, 2 USB-C Rear | 1 Boot, 1 Front USB, 1 Front USB-C, 2 Rear USB-C |
| Interior Lighting | Ambient Light | Map Lights and Ambient Lighting (6 Colours) |
| Cup Holders | 2 Front, 2 Rear | 2 Front, 2 Rear |
| Sun Shade | — | Sunroof Shade |
| Audio | Harman Kardon 13 Speakers (430W); 17.9" Central Display + 43.3" Panoramic Vision, Wireless Apple CarPlay and Android Auto, Wireless Charging | 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 & Down with Anti-pinch | Four Windows, Auto Up and Down with Anti Pinch |
| Engine Start | Keyless (Comfort Access) | Keyless Push Button |
| Locks | Keyless Operation | Keyless Operation with Proximity Lock/Unlock |
| Auto Start/Stop | — | ✓ |
| Auto Headlamps | ✓ | ✓ |
| Auto Wipers | ✓ | ✓ |
| Cruise Control | Active Cruise Control with Stop&Go | Passive Cruise Control |
| Tiptronic | — | ✓ |
| Paddle Shift | — | ✓ |
| Steering Audio Control | ✓ | ✓ |
| Steering Tilt | ✓ | ✓ |
| Steering Telescopic | ✓ | ✓ |
| Boot Operation | Powered Boot | Powered with Contactless Operation |
| Parking Sensor Front | Yes | 6 Sensors |
| Parking Sensor Rear | Yes | 6 Sensors |
| Reverse Camera | Yes, with 360-degree Camera | Yes |
| Auto Parking | Yes, Parking Assistant Professional with Remote Control Parking | 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 | Flexible Fast Charger (Mode 2) included; Drive Recorder and Remote Theft Recorder; Intelligent Personal Assistant | Auto-dimming Mirrors |
| Warranty | ||
| Warranty Mileage Manufacturer | Unlimited | Unlimited |
| Warranty Mileage Extended | — | Unlimited |
| Warranty Manufacturer | 2 years | 2 years |
| Warranty Extended | — | 5 years |
| Warranty Notes | RM399,800 with 5-year extended warranty and service package | — |
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 iX3 & X4 for sale
iX3 vs X4 FAQ
Is the BMW iX3 or BMW X4 better?
The BMW iX3 is better on performance, claimed range and charging capability, while costing less. Choose the X4 only if petrol refuelling, its 240 km/h top speed or adaptive suspension matters more than the iX3's EV advantages.
What is the price difference?
The BMW X4 costs RM28,000 more than the BMW iX3: RM406,800 versus RM378,800.
Which one is faster?
The BMW iX3 is quicker from 0-100 km/h, taking 4.9 seconds versus the X4's 6.3 seconds. The BMW X4 has the higher top speed, at 240 km/h against 210 km/h.