VS
At a Glance
Power
300 kW
310 engine kW
Torque
537 Nm
500 Nm
Fuel
18.4 kWh/100km l/100km
10.3 l/100km
Towing
750 Kg
1800 Kg
0-100 km/h
4.4 s
4.8 s
Engine
electric cc
1991 cc
Choosing between the Lexus RZ and the Mercedes-AMG GLC is one of the most common decisions car buyers in South Africa face. The Lexus RZ delivers 300 kW while the Mercedes-AMG GLC produces 310 engine kW. On fuel, the RZ returns 18.4 kWh/100km l/100km while the GLC uses 10.3 l/100km — important in a market where fuel prices change monthly. Pricing starts at R1 977 600 for the RZ and R1 907 113 for the GLC. 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.
Specification
Lexus RZ550e F Sport 2026 - From R1 977 600
Mercedes-AMG GLCAMG GLC 43 4matic 2024 - From R1 907 113
Performance
Power Output
300 kW
310 engine kW
Torque
537 Nm
500 Nm
0-100 kph
4.4 s
4.8 s
Top Speed
180 Km/h
250 Km/h
Engine & Drivetrain
Engine Capacity
electric cc
1991 cc
Engine Layout
—
inline
Cylinders
—
4
Fuel Type
electric
petrol-electric hybrid
Forced Induction Device
—
turbocharger
Transmission
automatic
automatic
Number of Gears
-
9
Drive Wheels
all
all
Full Time 4x4
✓ Standard
✓ Standard
Fuel Economy
Fuel Consumption Average
18.4 kWh/100km l/100km
10.3 l/100km
Fuel Tank Capacity
76.9 kWh l
62 l
CO2 Emissions
-
234 g/km
Dimensions
Length
4805 mm
4749 mm
Width
1895 mm
1920-2076 mm
Height
1635 mm
1635 mm
Wheelbase
2850 mm
2888 mm
Ground Clearance
200 mm
—
Kerb Weight
2165 Kg
1900 DIN / 1975 EU Kg
Doors
5
5
Seats
5
5
Load Volume
522 l
620-1680 l
Towing & Payload
Towing Capacity
750 Kg
1800 Kg
Load Capacity
—
575 lkg
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
8
7
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
Optional
Adaptive Cruise Control
✓ Standard
Optional
Bluetooth
✓ Standard
✓ Standard
Satellite Navigation
✓ Standard
✓ Standard
Reversing Camera
✓ Standard
Optional
Park Distance Rear
✓ Standard
✓ Standard
Park Distance Front
✓ Standard
✓ Standard
Sunroof
✓ Standard
Optional
Heated Seats
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
Optional
Tow Bar
—
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
7 vehicle / 8 battery
2
Warranty Distance
105000 vehicle / 160000 battery Km
unlimited Km
Service Intervals
15000
service interval indicator
The Verdict
Which Wins?
Overall Winner
Mercedes-AMG GLC
4 / 4 categories
Performance
GLC
Fuel Economy
GLC
Value
GLC
Practicality
GLC
Pros & Cons
Lexus RZ
Quicker 0-100 km/h (4.4 ss)
Higher fuel consumption (18.4 kWh/100km l/100km)
Less power than rival (300 kW vs 310 engine kW)
Higher starting price
Mercedes-AMG GLC
More powerful engine (310 engine kW)
Better fuel economy (10.3 l/100km)
Lower starting price (R1 907 113)
Higher towing capacity (1800 Kg)
Few notable weaknesses
Frequently Asked Questions
Which is more fuel efficient, the RZ or GLC?
The RZ uses 18.4 kWh/100km l/100km and the GLC uses 10.3 l/100km on the combined cycle. The GLC is the more fuel-efficient choice. In real-world conditions with a mix of highway and urban driving, actual figures will be slightly higher.
Which has more power, the RZ or GLC?
The RZ produces 300 kW and 537 Nm of torque while the GLC delivers 310 engine kW and 500 Nm of torque. The GLC is the more powerful option.
What is the price difference between the RZ and GLC?
The RZ starts from R1 977 600 and the GLC from R1 907 113. The GLC is cheaper by R70 487 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the RZ or GLC?
The RZ has a braked towing capacity of 750 Kg and the GLC can tow 1800 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the RZ or the GLC?
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.