Verdict
The ES90 is about 20% cheaper, the iX is 18% more powerful, while the iX has a 15% bigger boot. Weigh that against the equipment each side gives you in the table below.
| Price & overview | ||
|---|---|---|
| Price | RM 425,800 | RM 339,888✓ |
| Body type | SUV | Sedan |
| Segment | Executive | Executive |
| Assembly | CBU | CKD |
| Powertrain | ||
| Fuel | Electric | Electric |
| Number of Motors | 2 | 1 |
| Motor Horsepower | 402 hp✓ | 329 hp |
| Motor Torque | 700 Nm✓ | 480 Nm |
| Battery Type | Lithium-ion | Nickel Manganese Cobalt (NMC) |
| Battery Capacity | 100.6 kWh✓ | 92 kWh |
| EV Range | 692 km✓ | 651 km |
| Charger Type (AC) | Type 2 | Type 2 |
| Charging Rate (AC) | 22 kW✓ | 11 kW |
| Charger Type (DC) | CCS | CCS |
| Charging Rate (DC) | 175 kW | 350 kW✓ |
| Drivetrain | ||
| Transmission | Single Ratio Automatic | Single Ratio Automatic |
| Driveline | All Wheel Drive | Rear Wheel Drive |
| Performance & Efficiency | ||
| 0-100 km/h | 5.1 seconds✓ | 6.6 seconds |
| Top Speed | 200 km/h✓ | 180 km/h |
| Dimensions | ||
| Length | 4,965 mm | 5,000 mm |
| Width | 1,970 mm | 1,942 mm |
| Height | 1,695 mm | 1,546 mm |
| Wheelbase | 3,000 mm | 3,102 mm |
| Weight | 2,525 kg | 2,410 kg |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Boot Space | 500 litres✓ | 424 litres |
| Front Tyre | 255/50R21 | 255/40R22 |
| Rear Tyre | 255/50R21 | 285/35R22 |
| Spare Tyre | N/A, Tyre Repair Kit | N/A, Tyre Repair Kit |
| Factory Tyres | Pirelli P Zero E | Pirelli P Zero E VOL |
| Chassis | ||
| Assembly | Germany (CBU) | Malaysia (CKD) |
| Chassis | Unibody | Unibody |
| Front Suspension | Double Wishbones with Air Suspension | Double Wishbones with Air Suspension |
| Rear Suspension | Multi-link with Air Suspension | Multi-link with Air Suspension |
| Front Wheels | 21" Aerodynamic Style 1012 Bi-colour Alloys | 22" Alloys |
| Rear Wheels | 21" Aerodynamic Style 1012 Bi-colour Alloys | 22" Alloys |
| Front Brakes | Ventilated Discs | Ventilated Discs |
| Rear Brakes | Ventilated Discs | Ventilated Discs |
| Steering | Rack and Pinion (Electric Power Steering) | Rack and Pinion (Electric Power Steering) |
| Chassis Notes | — | Active Air Suspension |
| Safety | ||
| Airbags | Driver and Passenger, Front Side, Front and Rear Curtain | Driver and Passenger, Front Side, Driver's Knee, Front and Rear Curtain, Dual Front Centre Airbags |
| ABS/EBD | ✓ | ✓ |
| Stability Control | ✓ | ✓ |
| Alarm | ✓ | ✓ |
| Immobilizer | ✓ | ✓ |
| Airbag Disable Function | ✓ | ✓ |
| Child Safety Lock | Manual For Rear Doors | Electric for Rear Doors |
| Seat Belts | 5 Three-point | 5 Three-point |
| Blind Spot Info System | ✓ | ✓ |
| ISOFIX | Available for Two Outer Rear Passenger Seats | Available on 2 Outer Rear Seats |
| Autonomous Braking System | Yes | Yes |
| Lane-keeping Assist | Steering Correction | Steering Correction |
| Collision Warning | ✓ | ✓ |
| Seatbelt Reminder | All Seats | For All Seats |
| Lighting | ||
| Headlamps | LED Projector with High Beam Assist | LED Projectors with Auto 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 Ventilation |
| Rear Seats | 60:40 Split-folding | 40:20:40 Split-folding, Power Reclining Seats with Ventilation |
| Front Air-con | Dual-zone Automatic Climate Control | Dual-Zone Automatic Climate Control |
| Rear Air-con | Dual-zone Automatic Climate Control | Dual-Zone Automatic Climate Control |
| Sunroof | Panoramic Glass Roof | Fixed Glass Roof, Adjustable Opacity |
| Power Sockets | 1 Front, 1 Wireless Charger, 2 USB-C Front, 4 USB-C Rear | 1 Wireless Charger Front, 2 USB-C Front, 2 USB-C Rear |
| Interior Lighting | Map Lights & Ambient Lights | Map Lights and Ambient Lights |
| Cup Holders | 2 Front, 2 Rear | 2 Front, 2 Rear |
| Audio | 14.9" BMW Curved Display Live Cockpit Professional, 18-Speaker Harman Kardon Sound System | 14.5" Touchscreen with Android Automotive OS, Wireless Apple CarPlay and Android Auto, 25-speaker Bowers & Wilkins Sound System (1,650 watt) |
| 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 (Depress Brake to Start) |
| Locks | Keyless Operation | Keyless Operation |
| Auto Headlamps | ✓ | ✓ |
| Auto Wipers | ✓ | ✓ |
| Cruise Control | Adaptive Cruise Control | Active Cruise Control |
| Steering Audio Control | ✓ | ✓ |
| Steering Tilt | ✓ | ✓ |
| Steering Telescopic | ✓ | ✓ |
| Electric Steering Adjustment | ✓ | ✓ |
| Boot Operation | Contactless Opening, Powered Boot | Powered Boot, Contactless Opening |
| Parking Sensor Front | 6 Sensors | 6 Sensors |
| Parking Sensor Rear | 6 Sensors | 6 Sensors |
| Reverse Camera | Yes, 360-degree View Monitor | Yes, with 360 Surround View Camera |
| Auto Parking | Yes | — |
| Folding Wing Mirrors | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| Navigation | ✓ | ✓ |
| Head-up Display | — | ✓ |
| Power Door | — | Yes |
| Hill Start Assist | ✓ | ✓ |
| Instrument Cluster | Full LCD Monitor | Full LCD Monitor |
| Parking Brake | Electronic | Electronic |
| Warranty | ||
| Warranty Mileage Manufacturer | Unlimited | Unlimited |
| Warranty Mileage Extended | Unlimited | — |
| Warranty Manufacturer | 2 years | 5 years✓ |
| Warranty Extended | 5 years | — |
| Warranty Notes | 8-year/160,000 km Battery Warranty | 8-year/160,000 km Battery Warranty |
| Ownership | ||
| Road tax / year | RM 545 | RM 395✓ |
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.