VS
At a Glance
Power
611 kW
430 kW
Torque
678 Nm
800 Nm
Fuel
15.9 l/100km
13.4 l/100km
Towing
—
-
0-100 km/h
3.0 s
3.6 s
Engine
6496 cc
3982 cc
Choosing between the Ferrari 12cilindri and the Mercedes-AMG SL is one of the most common decisions car buyers in South Africa face. The Ferrari 12cilindri delivers 611 kW while the Mercedes-AMG SL produces 430 kW. On fuel, the 12cilindri returns 15.9 l/100km while the SL uses 13.4 l/100km — important in a market where fuel prices change monthly. Pricing starts at R11 495 000 for the 12cilindri and R3 982 166 for the SL. 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
611 kW
430 kW
Torque
678 Nm
800 Nm
0-100 kph
3.0 s
3.6 s
Top Speed
340 Km/h
315 Km/h
Engine & Drivetrain
Engine Capacity
6496 cc
3982 cc
Engine Layout
V
V
Cylinders
12
8
Fuel Type
petrol
petrol
Forced Induction Device
—
turbocharger
Transmission
automatic
automatic
Number of Gears
8
9
Drive Wheels
rear
all
Full Time 4x4
—
✓ Standard
Fuel Economy
Fuel Consumption Average
15.9 l/100km
13.4 l/100km
Fuel Tank Capacity
92 l
70 l
CO2 Emissions
360 g/km
334 g/km
Dimensions
Length
4733 mm
4705 mm
Width
2176 mm
1915-2100 mm
Height
1292 mm
1354 mm
Wheelbase
2700 mm
2700 mm
Kerb Weight
1620 Kg
1895 DIN / 1970 EU Kg
Doors
2
2
Seats
2
2+2
Load Volume
200 l
213 l
Towing & Payload
Towing Capacity
—
-
Load Capacity
—
350 lkg
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
6
6 (opt 8)
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
Optional
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
Optional
Optional
Park Distance Rear
✓ Standard
✓ Standard
Park Distance Front
✓ Standard
✓ Standard
Heated Seats
Optional
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
3
2
Warranty Distance
unlimited Km
unlimited Km
Service Plan
✓ Standard
—
Service Plan Years
7yr
—
Service Plan Distance
unlimitedkm
—
Service Intervals
15000
service interval indicator
The Verdict
Which Wins?
Overall Winner
Mercedes-AMG SL
3 / 4 categories
Performance
12cilindri
Fuel Economy
SL
Value
SL
Practicality
SL
Pros & Cons
Ferrari 12cilindri
More powerful engine (611 kW)
Factory service plan included
Quicker 0-100 km/h (3.0 ss)
Higher fuel consumption (15.9 l/100km)
Higher starting price
Mercedes-AMG SL
Better fuel economy (13.4 l/100km)
Lower starting price (R3 982 166)
Less power than rival (430 kW vs 611 kW)
No factory service plan
Frequently Asked Questions
Which is more fuel efficient, the 12cilindri or SL?
The 12cilindri uses 15.9 l/100km and the SL uses 13.4 l/100km on the combined cycle. The SL 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 12cilindri or SL?
The 12cilindri produces 611 kW and 678 Nm of torque while the SL delivers 430 kW and 800 Nm of torque. The 12cilindri is the more powerful option.
What is the price difference between the 12cilindri and SL?
The 12cilindri starts from R11 495 000 and the SL from R3 982 166. The SL is cheaper by R7 512 834 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the 12cilindri or SL?
The 12cilindri has a braked towing capacity of not specified and the SL can tow 0 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the 12cilindri or the SL?
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.
Also Consider