Car Buyer's Guide
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Alfa Romeo Giulia vs Lexus RZ

Lexus RZ

Lexus RZ

RZ450e

Verdict

The RZ is 10% more powerful. Weigh that against the equipment each side gives you in the table below.

What the Giulia has over the RZ

Auto Start/StopTiptronicPaddle Shift

What the RZ has over the Giulia

Electric Steering AdjustmentHead-up DisplayAuto Parking

Based on the published spec sheets of the selected variants — a blank field on one side can also mean unlisted data.

Boot space favours the RZ: 522 litres against 480.

Giulia 4,643 × 1,860 × 1,436 mm · wheelbase 2,820 mmRZ 4,805 × 1,895 × 1,635 mm · wheelbase 2,850 mm
1,4364,643 mmWheelbase 2,820 mm1,6354,805 mmWheelbase 2,850 mm

Representative body-type outlines, drawn to scale from each car's length and height.

Price & overview
PriceRM440,078RM429,888✓
Body typeSedanSUV
SegmentCompact ExecutiveCompact Executive
AssemblyCBUCBU
Ownership
Road tax / yearRM378RM335✓
Monthly instalment (est.)RM4,490/moRM4,390/mo✓
Insurance / year (est.)RM11,755RM11,425✓
Fuel or electricity / year (est.)—RM1,442
Energy cost / 100 km (est.)—RM7.21
5-year running costs (est.)—RM66,009
Charging (estimated)
AC charge 0–100% (est.)—6.5 hours
DC charge 10–80% (est.)—35 min
Powertrain
Engine Tech16-valve DOHC, direct fuel injection, turbocharged with variable valve timing400V architecture
Capacity1,995 cc—
Horsepower276 hp at 5,250 rpm—
Torque400 Nm at 2,250 rpm—
Cylinder ArrangementInline 4—
FuelPetrolElectric
Bore × Stroke84 mm × 90 mm—
Compression Ratio10—
Number of Motors—2
Motor Horsepower—308 hp
Motor Torque—435 Nm
Battery Capacity—71.4 kWh
EV Range—440 km
Charging Rate (AC)—11 kW
Charging Rate (DC)—150 kW
Drivetrain
TransmissionConventional AutomaticSingle Ratio Automatic
Transmission Name8-speed Automatic—
Gears8—
Transmission ManufacturerZF—
DrivelineRear Wheel DriveAll Wheel Drive
Performance & Efficiency
0-100 km/h5.7 seconds5.3 seconds✓
Top Speed240 km/h✓160 km/h
Dimensions
Length4,643 mm4,805 mm
Width1,860 mm1,895 mm
Height1,436 mm1,635 mm
Wheelbase2,820 mm2,850 mm
Weight1,490 kg2,125 kg
Fuel Tank58 litres—
Doors45
Seats55
Boot Space480 litres522 litres✓
Front Tyre225/40R19235/50R20
Rear Tyre255/35R19235/50R20
Spare TyreTyre Repair Kit—
Factory TyresPirelli P Zero—
Wiper Blade (Driver)24 inch—
Wiper Blade (Passenger)18 inch—
Chassis
AssemblyItaly (CBU)Japan (CBU)
Front SuspensionDouble WishbonesMacPherson Strut
Rear SuspensionMulti-linkDouble Wishbones
Front Wheels19" Alloy20" Aluminium in Black and Bright Machined Finish
Rear Wheels19" Alloy20" Aluminium in Black and Bright Machined Finish
SteeringRack and Pinion (Electric Power Steering)Rack And Pinion (Electric Power Steering)
Safety
Airbags8 (Driver and Passenger, Front Side, Front and Rear Curtain, Driver and Front Passenger Knee Airbag)7 (Driver 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 two outer rear passenger seatsAvailable on Two Outer Rear Passenger Seats
Autonomous Braking SystemYesYes
Lane-keeping AssistSteering CorrectionSteering Correction
Collision Warning✓✓
Seatbelt ReminderAll SeatsFor All Seats
Lighting
HeadlampsMatrix Adaptive LED ProjectorsBi-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 Side Memory10-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 Control SystemDual-zone Automatic Climate Control with Lexus Climate Concierge
Rear Air-conRear VentsSingle-zone Automatic Climate Control System
Power Sockets1 Front, 1 Wireless Charger, 3 USB Front, 1 USB Rear1 Front, 3 USB-C Front, 2 USB-C Rear
Interior LightingMap LightsMap Lights and Ambient Lights (64 Colours)
Cup Holders2 Front, 2 Rear2 Front, 2 Rear
Audio8.8" Touchscreen with Apple CarPlay & Android Auto, 14-speaker Harman Kardon Sound System14" 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 Start/Stop✓—
Auto Headlamps✓✓
Auto Wipers✓✓
Cruise ControlAdaptive Cruise ControlAdaptive Cruise Control with Steering Assist and Stop and Go
Tiptronic✓—
Paddle Shift✓—
Steering Audio Control✓✓
Steering Tilt✓✓
Steering Telescopic✓✓
Electric Steering Adjustment—✓
Boot OperationRemote Control ActivationPowered Boot with Contactless Opening
Parking Sensor Front4 Sensors6 Sensors
Parking Sensor Rear4 Sensors6 Sensors
Reverse CameraYesYes, with Surround View Camera
Auto Parking—Yes
Folding Wing Mirrors✓✓
Bluetooth✓✓
Navigation✓✓
Head-up Display—✓
Hill Start Assist✓✓
Instrument ClusterFull LCD MonitorFull LCD Monitor
Parking BrakeElectronicElectronic
Warranty
Warranty Mileage Manufacturer150,000 kmUnlimited✓
Warranty Manufacturer5 years5 years
Warranty Notes—8-year, unlimited mileage warranty on EV battery

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. Running-cost estimates assume 20,000 km/year. Fuel at RM1.99/litre (RON95, subsidised). Electricity at RM0.44/kWh (TNB domestic, home charging); public DC charging costs around RM1.30/kWh. Charging times estimated from battery capacity and peak charging rates. Insurance: comprehensive motor tariff, no NCD. Instalment: 10% down, 2.5% flat rate, 9 years. Prices checked November 2026.

Our reviews & guides

Giulia vs RZ FAQ

How long does charging take?

The RZ's 71.4 kWh battery takes about 6.5 hours for a full AC charge, and an estimated 35 minutes from 10% to 80% on a DC fast charger at its 150 kW peak.

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