Mercedes-Benz S-Class vs Mercedes-Benz SL-Class Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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Specs

Interior
	2026 Mercedes-Benz S-Class 3.0 S450e L AMG Line Premium	2026 Mercedes-Benz SL-Class 2.0 SL43 AMG Premium
Powertrain	9-speed Automatic	9-speed Automatic
Drivetrain	RWD	RWD
Fuel economy, city	--	--
Fuel economy, motorway	--	--
Fuel tank volume	254 L	265 L
Engine
Fuel type	Hybrid	Petrol
Power	220 kW	309 kW
Torque	610 N-m @ 4,000 RPM	678 N-m @ 5,250 RPM
Cylinders	6 cylinders	4 cylinders
Engine size	2,999 cc	1,991 cc
Maximum seating	5 seats	4 seats
Front legroom	--	--
Rear legroom	--	--
Exterior
Length	134.34 m	119.38 m
Width	53.57 m	53.34 m
Height	38.18 m	34.52 m
Wheelbase	81.69 m	68.58 m

2026 Mercedes-Benz S-Class

3.0 S450e L AMG Line Premium

2026 Mercedes-Benz SL-Class

2.0 SL43 AMG Premium

2026 Mercedes-Benz S-Class

3.0 S450e L AMG Line Premium

2026 Mercedes-Benz SL-Class

2.0 SL43 AMG Premium