A proper head-to-head in South Africa — we cover price, performance,
petrol economy, safety and what it'll actually cost you to own each one long term.
RX has a slight advantage, but H6 GT PHEV remains highly competitive.
Where They Actually Differ
Performance
H6 GT PHEV
+15 pts
Efficiency
H6 GT PHEV
+51 pts
Safety
RX
+85 pts
Practicality
RX
+13 pts
Ownership
RX
+28 pts
What Each Car Gets Right (and Wrong)
H6 GT PHEV
Strengths
More powerful engine output
Better fuel efficiency
Weak Spots
Less comprehensive safety features
Less practical in daily usage
Shorter warranty coverage
Best suited to:Highway DrivingFuel Efficiency
🏆 Overall Winner
RX
Strengths
Stronger safety package
More practical for daily use
Better long-term ownership value
Weak Spots
Less powerful engine setup
Lower fuel efficiency
Best suited to:Family Usage
Which One's Right for You?
H6 GT PHEV
Drivers who prioritise strong highway performance and overtaking power
Buyers looking for better fuel efficiency
RX
Families prioritising stronger safety equipment
Large families needing more practicality and usability
Long-term owners valuing warranty and ownership peace of mind
Full Specs, Side by Side
Spec
H6 GT PHEV
RX
Model Introduced Year
Current local generation year not confirmed
2023
Generation
Current South African H6 GT PHEV listing; generation notes should be kept tied to the local model year and confirmed derivative data.
Fifth-generation Lexus RX luxury SUV
Facelift History
Model-year updates can affect trim, wheels, screens, safety equipment and colours. Use the latest South African price list when checking a specific vehicle.
Current fifth-generation South African range with petrol, hybrid, performance-hybrid and plug-in-hybrid choices
Facelift Launched Since
Original current-generation version
Current fifth-generation South African range with petrol, hybrid, performance-hybrid and plug-in-hybrid choices
Facelift Version Ending
Current
Current South African specification checked 2026-07-17
Body Style
Coupe SUV
SUV
Color Note
Colour availability changes by model year, production batch and dealer stock, check the current colour selector before ordering.
-
Dealer Stock Note
Flagship grade in the South Africa lineup
-
Drivetrain Note
Drive layout derived from the official derivative naming: 1.5T Ultra Luxury 4WD PHEV DHT
Siren/ Alarm,Immobiliser,Intrusion Sensor,Tilt Sensor,Ultra-Wide Band
Seatbelt Warning All Seats
-
Front + Rear/ Buzzer + Light
Front Parking Sensors
-
Standard Intelligent Clearance Sonar,Rear Cross Traffic Alert + Braking
AEB
-
Standard
BA
-
Standard
Brake Override System
-
-
Curtain Airbags
Standard
Standard
Driver Airbag
-
Standard
EBD
-
Standard
Engine Immobiliser
-
Siren/ Alarm,Immobiliser,Intrusion Sensor,Tilt Sensor,Ultra-Wide Band
Hill Hold
-
Standard
Passenger Airbag
-
Standard
Rear Cross Traffic Alert
-
-
Seatbelt Pretensioners
-
ELR,Pretensioner,Force Limiter,Tension Reducer -
Side Airbags
Standard
Standard
TCS
-
Standard,,
Knee Airbag
-
Standard
ABS EBD
-
Standard
Alarm System
-
Siren/ Alarm,Immobiliser,Intrusion Sensor,Tilt Sensor,Ultra-Wide Band
Anti Theft Alarm
-
Siren/ Alarm,Immobiliser,Intrusion Sensor,Tilt Sensor,Ultra-Wide Band
Spec
H6 GT PHEV
RX
Cruise Control
-
Standard Adaptive,All Speed
Adaptive Cruise Control
-
Standard Adaptive,All Speed
Lane Keep Assist
-
Standard Steering Vibration,Lane Trace Assist
Lane Departure Warning
-
Standard Steering Vibration,Lane Trace Assist
Blind Spot Monitoring
-
Standard With Rear Cross Traffic Alert,Safe Exit Assist
Rear Cross Traffic Alert
-
-
Parking Sensors
-
Standard Intelligent Clearance Sonar,Rear Cross Traffic Alert + Braking
Rear View Camera
-
Display Audio// Panoramic View Monitor,Washer
360 Degree Camera
-
Display Audio// Panoramic View Monitor,Washer
Autonomous Emergency Braking
-
Standard
Driver Fatigue Alert
-
-
Traffic Sign Recognition
-
Standard
Auto Highbeam
-
Standard
Auto Wipers
-
Auto,Rainsensing,Time adjustable
Drive Modes
-
Standard Eco,Normal,Sport
Rear Parking Sensors
-
Standard Intelligent Clearance Sonar,Rear Cross Traffic Alert + Braking
Reverse Camera
-
Display Audio// Panoramic View Monitor,Washer
Adaptive Cruise Control
-
Standard Adaptive,All Speed
Park Assist
-
-
Around View Monitor
-
Display Audio// Panoramic View Monitor,Washer
Blind Spot Warning
-
Standard With Rear Cross Traffic Alert,Safe Exit Assist
Forward Collision Warning
-
Standard
Spec
H6 GT PHEV
RX
Seat Material
-
F SPORT
Heated Seats
-
Standard Front and Rear
Ventilated Seats
-
Standard Front and Rear
Ambient Lighting
-
Standard
Steering Wheel Material
-
3 Spoke/ F SPORT,Heated
Interior Colour Options
3
-
60 40 Split Seat
-
40:20:40 - Power
Driver Seat Adjustment
-
Driver + Passenger Power// Driver Memory
Passenger Seat Adjustment
-
Driver + Passenger Power// Driver Memory
Interior Courtesy Lamps
Cabin trim, seating material, screen layout and driver-assistance equipment vary by derivative. Compare the chosen H6 GT PHEV grade before assuming a feature is included.
-
Interior Colours
3
-
Seat Capacity
5
-
Seat Count
5
-
Seat Trim
-
F SPORT
Seat Adjustment
-
Driver + Passenger Power// Driver Memory
Folding Rear Seats
-
40:20:40 - Power
Rear Armrest
-
Standard
Cup Holders
-
Standard 4
Instrument Cluster Type
-
Standard TFT Colour
Driver Lumbar Support
-
Driver 2-way/ Passenger 2-way
Spec
H6 GT PHEV
RX
Climate Control
Dual-zone
Auto 3-Zone,Nano
Power Windows
-
All/ All One Touch
Keyless Entry
-
Standard Smart Entry
Push Button Start
-
Push Start
Wireless Charging
Standard
Standard
Sunroof
Panoramic sunroof
Tilt & Slide,Panoramic
Electric Tailgate
Hands-free powered
Standard Power and Handsfree
Rain Sensing Wipers
-
Standard
AC Type
Dual-zone
Auto 3-Zone,Nano
Adaptive Dampers
-
-
Climate Zones
Dual-zone
-
Engine Warranty
5
-
Gear Shift Type
Automatic
Automatic
Launch Control
-
-
Panoramic Roof
Panoramic sunroof
Tilt & Slide,Panoramic
Performance Data Logger
-
-
Rev Matching
-
-
Seatbelt Reminder
-
Front + Rear/ Buzzer + Light
Service Plan
5 Years / 75,000 km
-
Skid Plates
Confirmed 4WD derivative
-
Stability Control
-
Standard
Valves Per Cylinder
-
-
Voice Command
Standard
-
Accelerator 0 100
4.9 sec
-
Air Conditioning
Dual-zone
Auto 3-Zone,Nano
Bed Extender
-
-
Canopy Fitment
-
-
Lift Gate
Hands-free powered
-
Load Bed Cover
-
-
Load Bed Light
-
-
Load Bed Steps
-
-
Loadbox Depth Mm
-
-
Loadbox Rope Hooks
-
-
Loadbox Tiedown Brackets
-
-
Manual Aircon
Dual-zone
-
Powered Tailgate
Hands-free powered
-
Source Model Column
h6-gt-phev
-
Sport Plus Mode
-
-
Sports Bar
-
-
Tailgate Damper
-
-
Tailgate Lock
-
-
Tow Bar Type
-
-
Trailer Stability Assist
Confirmed 4WD derivative
-
Trailer Sway Control
Confirmed 4WD derivative
-
Trim Level
flagship
-
Variant Role
Flagship / premium derivative
-
Wireless Charger
Standard
Standard
Heads Up Display
-
Standard
Spec
H6 GT PHEV
RX
Infotainment Screen
SYNC
Mark Levinson/ EMV,DAB
Apple CarPlay
-
-
Android Auto
-
-
Bluetooth Connectivity
-
Standard
Number of Speakers
-
Standard 21
Navigation System
Standard
Standard/ EMV
Digital Instrument Cluster
-
Standard TFT Colour
USB Ports
-
Standard 5PCs
Voice Recognition
Standard
-
Infotainment Screen Size
12.3
Mark Levinson/ EMV,DAB
Infotainment Display
12.3
-
Infotainment Screen
12.3
Mark Levinson/ EMV,DAB
Connected Services
SYNC
Standard
Voice Control
Standard
-
Touchscreen
12.3
Mark Levinson/ EMV,DAB
Audio Speakers
-
Standard 21
Audio System
-
Mark Levinson/ EMV,DAB
Front Rear USB Charge Ports
-
Standard 5PCs
Spec
H6 GT PHEV
RX
LED Headlamps
-
Standard
Daytime Running Lamps
-
Standard LED
Fog Lamps
-
Standard LED
Roof Rails
-
Standard
Exterior Colour Options
3
White Nova, Graphite Black GF, Opulent Blue, Sonic Chrome, Sonic Iridium, Sonic Copper
Roof Type
Panoramic sunroof
-
Body Type
SUV
-
Electric Blind Sunroof
Panoramic sunroof
-
Exterior Colour Options
3
-
Headlights
-
Standard
Load Bed Liner
-
-
Panoramic Sunroof
Panoramic sunroof
Tilt & Slide,Panoramic
Spec
H6 GT PHEV
RX
Approach Angle
-
15.0 deg
Departure Angle
-
24.0 deg
Wading Depth
-
-
Terrain Modes
-
-
Locking Differential
-
-
Underbody Protection
Confirmed 4WD derivative
-
4WD System Type
Four-wheel drive
AWD
Hill Descent Control
Confirmed 4WD derivative
Standard
Breakover Angle
-
-
Off Road Traction Assist
-
-
Terrain Mode Mud
-
-
Terrain Mode Sand
-
-
Terrain Mode Snow
-
-
Approach Angle Deg
-
15.0 deg
Departure Angle Deg
-
24.0 deg
Spec
H6 GT PHEV
RX
Tyre Size
-
F:235-50R21 Alloy / R:235-50R21 Alloy
Front Brake Type
-
Ventilated Disc
Rear Brake Type
-
Ventilated Disc
Spare Wheel Type
-
Space Saver
Wheel Rim Size
-
21
Fifth Wheel Prep
-
-
Handbrake Type
-
Electric
Wheelbase Mm
2738 mm
2850 mm
Spec
H6 GT PHEV
RX
Front Suspension
-
MacPherson -
Rear Suspension
-
Multilink -
MagneRide Damping
-
-
Spec
H6 GT PHEV
RX
Service Interval
10000
12 months / 15,000km
Approx Service Cost
Included in Service Plan
-
Battery Warranty
8 Years / 160,000 km
-
Maintenance Plan
5 Years / 75,000 km
-
Engine Oil Change Interval
10,000 km
-
First Service At
5000
-
Service Plan Duration
5 Years / 75,000 km
-
Service Plan Distance
5 Years / 75,000 km
-
Anti-Rust Treatment
Yes
-
Alternator
110A
-
Battery Type
Lithium-Ion
-
Gear Shift Indicator
Yes
-
Service Intervals
10000
-
Spec
H6 GT PHEV
RX
Warranty Years
5 Years / 100,000 km
7 years / 105,000km
Warranty Kilometers
5 Years / 100,000 km
7 years / 105,000km
Roadside Assistance
Yes
-
Anti-Corrosion Warranty
6 Years
-
Basic Warranty
5 Years / 100,000 km
7 years / 105,000km
Roadside Assistance
Yes
-
Warranty
5 Years / 100,000 km
7 years / 105,000km
Warranty Roadside Assistance
Yes
-
Spec
H6 GT PHEV
RX
CO2 Emissions
0 g/km
197 g/km
Hybrid System Type
Plug-in hybrid
-
Fuel Octane Requirement
PHEV
-
Particulate Filter
-
-
Idle CO2 Output
0
-
CO2 Emissions G Km
0
-
Spec
H6 GT PHEV
RX
Ownership Role
Flagship
Private luxury, family and business
Price Source
South Africa variant price CSV; verify against latest OEM price list
Lexus South Africa vehicle API checked 2026-07-17
Price Zar
799900 ZAR
1642900 ZAR
Pricing Role
Current listed price
Flagship
Starting Price
799900
1642900
Starting Price Zar
799900
1642900
Overall Verdict Score
Decision-grade view of the winner, score gap and category strengths.
Weighted / 100
Verdict readout
RX leads by 14 points
RX has a slight advantage, but H6 GT PHEV remains highly competitive.
🏆Lexus RX
wins with 79 pts
vs 65 pts for H6 GT PHEV
In structured scoring, RX emerges as the stronger overall package. However, H6 GT PHEV may appeal to buyers prioritising different factors. Ultimately, the right choice depends on your driving priorities in South Africa.
Other Comparisons Worth Checking
See how similar cars go head-to-head — you might find a better fit than you expected.
On our scoring the RX edges ahead overall. That said, the right choice depends on what you actually use the car for — the breakdown above shows exactly where each one wins and loses.
Efficiency scores: H6 GT PHEV 97 vs RX 46. In the real world, diesel variants of either car will beat the claimed figure on long highways and fall short in Joburg traffic.
Safety scores: H6 GT PHEV 9, RX 94. Check each model page for NCAP ratings and which trim levels include AEB and blind-spot monitoring — those features aren't always standard.
Long-term ownership scores: H6 GT PHEV 65, RX 93. Service intervals, parts availability in SA, and whether a service plan is bundled all factor in — check the individual variant specs for that detail.
Practicality scores: H6 GT PHEV 60, RX 73. This covers boot space, seat flexibility, and day-to-day usability — not just interior dimensions on paper.
Performance scores: H6 GT PHEV 100, RX 85. This looks at real-world pace — 0–100 kph, highway flexibility, and how either car feels when you actually need to overtake on an N-road.
Resale varies with colour, spec, and market timing, but Japanese brands — and Toyota specifically — have a strong track record in SA. Check current used prices for both on AutoTrader to see the real gap right now.
Ground clearance and 4WD availability are what matter most here. Scroll to the spec table above to compare both side by side — if either model offers a 4WD variant, that's the version worth comparing.
Fuel, insurance, and service costs are the big three. Diesel variants of both models typically save R800–R1,500/month in fuel at current SA pump prices. The RX edges the overall ownership score, but check whether either variant includes a service plan — that changes the monthly maths significantly.
The RX scores better overall, but neither car is a bad buy here. It comes down to what features matter to you — check the full spec table above to see exactly what you gain and lose at each price point.
In Depth — Breaking It All Down
The comparison between H6 GT PHEV and RX in South Africa
evaluates performance, efficiency, safety, practicality and long-term ownership value.
Performance: H6 GT PHEV scores 100 vs 85.
Efficiency: H6 GT PHEV scores 97 vs 46.
Safety: H6 GT PHEV scores 9 vs 94.
Practicality: H6 GT PHEV scores 60 vs 73.
Ownership: H6 GT PHEV scores 65 vs 93.
Final structured scoring gives RX
the advantage in this comparison.
Compare
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