Car Buyer's Guide

BMW i4 M50 vs Lexus RZ

Lexus RZ

Lexus RZ

RZ450e

Verdict

The i4 M50 is 43% more powerful, while the i4 M50 goes 14% further on a charge. Weigh that against the equipment each side gives you in the table below.

Price & overview
PriceRM 430,800RM 429,888
Body typeSedanSUV
SegmentCompact ExecutiveCompact Executive
AssemblyCBUCBU
Powertrain
FuelElectricElectric
Number of Motors22
Motor Horsepower537 hp308 hp
Motor Torque795 Nm
Battery TypeLithium-ionLithium-Ion
Battery Capacity83.9 kWh71.4 kWh
EV Range510 km440 km
Charger Type (AC)Type 2Type 2
Charging Rate (AC)11.0 kW11 kW
Charger Type (DC)CCSCCS
Charging Rate (DC)200.0 kW150 kW
Drivetrain
TransmissionSingle Ratio AutomaticSingle Ratio Automatic
Transmission NameeDrive
Gears1
Transmission ManufacturerBMW AG
DrivelineAll Wheel DriveAll Wheel Drive
Performance & Efficiency
0-100 km/h3.9 seconds5.3 seconds
Top Speed225 km/h160 km/h
Dimensions
Length4,783 mm4,805 mm
Width1,852 mm1,895 mm
Height1,448 mm1,635 mm
Wheelbase2,856 mm2,850 mm
Weight2,290 kg2,125 kg
Doors55
Seats55
Boot Space470 litres522 litres
Front Tyre245/35R20235/50R20
Rear Tyre255/35R20235/50R20
Factory TyresGoodyear Eagle F1 Asymmetric 5 Run-flat
Chassis
AssemblyGermany (CBU)Japan (CBU)
ChassisUnibodyUnibody
Front SuspensionMacPherson StrutMacPherson Strut
Rear SuspensionMultilinkDouble Wishbones
Front Wheels20" Aerodynamic Style 862 2-tone Alloy20" Aluminium in Black and Bright Machined Finish
Rear Wheels20" Aerodynamic Style 862 2-tone Alloy20" Aluminium in Black and Bright Machined Finish
Front BrakesVentilated DiscVentilated Disc
Rear BrakesVentilated DiscVentilated Disc
SteeringRack and Pinion (Electric Power Steering)Rack And Pinion (Electric Power Steering)
Chassis NotesAdaptive M Suspension, Variable Sport Steering
Safety
AirbagsDriver and Passenger, Front Side, Front and Rear CurtainDriver and Passenger, Front Side, Front and Rear Curtain, Driver's Knee
ABS/EBD
Stability Control
Alarm
Immobilizer
Airbag Disable Function
Child Safety LockManual for Rear DoorsManual for Rear Doors
Seat Belts5 Three-point5 Three-point
Blind Spot Info System
ISOFIXAvailable on 2 Outer Rear SeatsAvailable on Two Outer Rear Passenger Seats
Autonomous Braking SystemYes, with Pedestrian, Cyclist and Cross Traffic Detection (5 km/h to 250 km/h)Yes
Lane-keeping AssistSteering CorrectionSteering Correction
Collision Warning
Seatbelt ReminderAll SeatsFor All Seats
Safety NotesExterior Loudspeaker for Pedestrians, Active Protection
Lighting
HeadlampsLED Projector with Adaptive Laser High BeamBi-LED Projector with Adaptive High Beam and Sequential Indicators
TaillampsFull LEDFull LED with Sequential Indicators
LED Daytime Running Lights
Rear Foglamps
Wing Mirror Turn Indicators
Cabin
Front SeatsPower Adjustable Front Seats with Driver's Memory Function10-way Power Adjustable Front Seats with Driver's Memory Function
Rear Seats40:20:40 Split-folding60:40 Split-folding
Front Air-conDual-zone Automatic Climate ControlDual-zone Automatic Climate Control with Lexus Climate Concierge
Rear Air-conSingle-zone Automatic Climate ControlSingle-zone Automatic Climate Control System
SunroofFront, Tilt and Slide
Power Sockets1 Boot, 1 Front USB, 1 Front USB-C, 2 Rear USB-C1 Front, 3 USB-C Front, 2 USB-C Rear
Interior LightingMap Lights and Ambient Lights (6 Colours)Map Lights and Ambient Lights (64 Colours)
Cup Holders2 Front, 2 Rear2 Front, 2 Rear
Audio14.9" Touchscreen BMW Live Cockpit Professional with Voice Control, Wireless Apple CarPlay, Wireless Android Auto and 17-speaker Harman Kardon Sound System (525W)14" EMV Touchscreen with Bluetooth, Navigation, Voice Recognition, Wired Android Auto, Wireless Apple CarPlay and 12-speaker Lexus Premium Sound System
Convenience
Power WindowsFour Windows, Auto Up and Down with Anti PinchFour Windows, Auto Up and Down with Anti-Pinch
Engine StartKeyless Push ButtonKeyless Push Start
LocksKeyless OperationKeyless Operation (with Smart Card Key)
Auto Headlamps
Auto Wipers
Cruise ControlAdaptive Cruise Control with Steering Assist and Stop and GoAdaptive Cruise Control with Steering Assist and Stop and Go
Steering Audio Control
Steering Tilt
Steering Telescopic
Electric Steering Adjustment
Boot OperationPowered with Contactless OperationPowered Boot with Contactless Opening
Parking Sensor Front6 Sensors6 Sensors
Parking Sensor Rear6 Sensors6 Sensors
Reverse CameraYes, with 360-degree CameraYes, with Surround View Camera
Auto ParkingYes, Parallel and Perpendicular, with Reversing AssistYes
Folding Wing Mirrors
Bluetooth
Navigation
Head-up Display
Hill Start Assist
Instrument ClusterFull LCD MonitorFull LCD Monitor
Parking BrakeElectronicElectronic
Convenience NotesQi Wireless Charger, BMW IconicSounds Electric
Warranty
Warranty Mileage ManufacturerUnlimitedUnlimited
Warranty Mileage ExtendedUnlimited
Warranty Manufacturer2 years5 years
Warranty Extended5 years
Warranty Notes6-year/100,000 km Free Service Package, 8-year/100,000 km Battery Warranty8-year, unlimited mileage warranty on EV battery
Ownership
Road tax / yearRM 1,065RM 335

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.

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