VS
At a Glance
Power
257 kW
300 kW
Torque
700 Nm
537 Nm
Fuel
7.5 l/100km
18.4 kWh/100km l/100km
Towing
3500 Kg
750 Kg
0-100 km/h
6.3 s
4.4 s
Engine
2996 cc
electric cc
Choosing between the Land Rover Discovery and the Lexus RZ is one of the most common decisions South African car buyers face. The Land Rover Discovery delivers 257 kW while the Lexus RZ produces 300 kW. On fuel, the Discovery returns 7.5 l/100km while the RZ uses 18.4 kWh/100km l/100km — important in a market where fuel prices change monthly. Pricing starts at R2 136 800 for the Discovery and R1 958 000 for the RZ. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Performance
Power Output
257 kW
300 kW
Torque
700 Nm
537 Nm
0-100 kph
6.3 s
4.4 s
Top Speed
209 Km/h
180 Km/h
Engine & Drivetrain
Engine Capacity
2996 cc
electric cc
Engine Layout
inline
—
Cylinders
6
—
Fuel Type
diesel
electric
Forced Induction Device
turbocharger
—
Transmission
automatic
automatic
Number of Gears
8
—
Drive Wheels
all
all
Full Time 4x4
✓ Standard
✓ Standard
Low Range
Optional
—
Fuel Economy
Fuel Consumption Average
7.5 l/100km
18.4 kWh/100km l/100km
Fuel Tank Capacity
89 l
76.9 kWh l
CO2 Emissions
199 g/km
—
Dimensions
Length
4956 mm
4805 mm
Width
2073-2220 mm
1895 mm
Height
1888 mm
1635 mm
Wheelbase
2923 mm
2850 mm
Ground Clearance
283 mm
200 mm
Kerb Weight
2292 DIN / 2367 EU Kg
2165 Kg
Doors
5
5
Seats
7
5
Load Volume
258-1231-2500 l
522 l
Towing & Payload
Towing Capacity
3500 Kg
750 Kg
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
6
8
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Satellite Navigation
✓ Standard
✓ Standard
Reversing Camera
✓ Standard
✓ Standard
Park Distance Rear
✓ Standard
✓ Standard
Park Distance Front
✓ Standard
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Tow Bar
Optional
—
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
5
7 vehicle / 8 battery
Warranty Distance
100000 Km
105000 vehicle / 160000 battery Km
Service Intervals
26000
15000
The Verdict
Which Wins?
Overall Winner
Tie
2 / 4 categories
Performance
RZ
Fuel Economy
Discovery
Value
RZ
Practicality
Discovery
Pros & Cons
Land Rover Discovery
Better fuel economy (7.5 l/100km)
Higher towing capacity (3500 Kg)
Less power than rival (257 kW vs 300 kW)
Higher starting price
Lexus RZ
More powerful engine (300 kW)
Lower starting price (R1 958 000)
Quicker 0-100 km/h (4.4 ss)
Higher fuel consumption (18.4 kWh/100km l/100km)
Frequently Asked Questions
Which is more fuel efficient, the Discovery or RZ?
The Discovery uses 7.5 l/100km and the RZ uses 18.4 kWh/100km l/100km on the combined cycle. The Discovery is the more fuel-efficient choice. In South African conditions with a mix of highway and urban driving, real-world figures will be slightly higher.
Which has more power, the Discovery or RZ?
The Discovery produces 257 kW and 700 Nm of torque while the RZ delivers 300 kW and 537 Nm of torque. The RZ is the more powerful option.
What is the price difference between the Discovery and RZ?
The Discovery starts from R2 136 800 and the RZ from R1 958 000. The RZ is cheaper by R178 800 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the Discovery or RZ?
The Discovery has a braked towing capacity of 3500 Kg and the RZ can tow 750 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the Discovery or the RZ?
It depends on your priorities. If fuel economy matters most, check the L/100km figures above. If you need towing capacity, compare the towing ratings. For day-to-day South African driving - load shedding runs, potholed roads, school runs and highway commutes - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.