VS
At a Glance
Power
265 kW
346 kW
Torque
800 Nm
650 Nm
Fuel
20.0-22.8 kWh/100km l/100km
1.9 l/100km
Towing
1800 Kg
3500 Kg
0-100 km/h
6.0 s
4.9 s
Engine
electric cc
2995 cc
Choosing between the Mercedes-Benz EQS SUV and the Porsche Cayenne is one of the most common decisions South African car buyers face. The Mercedes-Benz EQS SUV delivers 265 kW while the Porsche Cayenne produces 346 kW. On fuel, the EQS SUV returns 20.0-22.8 kWh/100km l/100km while the Cayenne uses 1.9 l/100km — important in a market where fuel prices change monthly. Pricing starts at R2 735 851 for the EQS SUV and R2 719 000 for the Cayenne. 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
265 kW
346 kW
Torque
800 Nm
650 Nm
0-100 kph
6.0 s
4.9 s
Top Speed
210 Km/h
254 Km/h
Engine & Drivetrain
Engine Capacity
electric cc
2995 cc
Engine Layout
—
V
Cylinders
—
6
Fuel Type
electric
petrol-electric hybrid
Forced Induction Device
—
turbocharger
Transmission
automatic
automatic
Number of Gears
—
8
Drive Wheels
all
all
Full Time 4x4
✓ Standard
✓ Standard
Fuel Economy
Fuel Consumption Average
20.0-22.8 kWh/100km l/100km
1.9 l/100km
Fuel Tank Capacity
118 kWh l
75 l
CO2 Emissions
—
44 g/km
Dimensions
Length
5125 mm
4930 mm
Width
1959-2157 mm
1983-2194 mm
Height
1718 mm
1674 mm
Wheelbase
3210 mm
2895 mm
Ground Clearance
—
210 (188-233 with opt air suspension) mm
Kerb Weight
2730 DIN / 2805 EU Kg
2455 DIN / 2530 EU Kg
Doors
5
5
Seats
5 (opt 7)
4 (opt 5)
Load Volume
645-2100 l
404-434-1344 l
Towing & Payload
Towing Capacity
1800 Kg
3500 Kg
Load Capacity
570 l
655 l
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
9
8 (opt 10)
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
Optional
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
Optional
Tow Bar
✓ Standard
Optional
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
2 vehicle / 8 battery
2 vehicle / 8 hybrid battery
Warranty Distance
unlimited vehicle / 160000 battery Km
unlimited vehicle / 160000 hybrid batter
Service Intervals
service interval indicator
15000
The Verdict
Which Wins?
Overall Winner
Porsche Cayenne
3 / 4 categories
Performance
Cayenne
Fuel Economy
Tied
Value
Cayenne
Practicality
Cayenne
Pros & Cons
Mercedes-Benz EQS SUV
Well-rounded specification
Less power than rival (265 kW vs 346 kW)
Higher starting price
Porsche Cayenne
More powerful engine (346 kW)
Lower starting price (R2 719 000)
Higher towing capacity (3500 Kg)
Quicker 0-100 km/h (4.9 ss)
Few notable weaknesses
Frequently Asked Questions
Which is more fuel efficient, the EQS SUV or Cayenne?
The EQS SUV uses 20.0-22.8 kWh/100km l/100km and the Cayenne uses 1.9 l/100km on the combined cycle. In South African conditions with a mix of highway and urban driving, real-world figures will be slightly higher.
Which has more power, the EQS SUV or Cayenne?
The EQS SUV produces 265 kW and 800 Nm of torque while the Cayenne delivers 346 kW and 650 Nm of torque. The Cayenne is the more powerful option.
What is the price difference between the EQS SUV and Cayenne?
The EQS SUV starts from R2 735 851 and the Cayenne from R2 719 000. The Cayenne is cheaper by R16 851 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the EQS SUV or Cayenne?
The EQS SUV has a braked towing capacity of 1800 Kg and the Cayenne can tow 3500 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the EQS SUV or the Cayenne?
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.