Mercedes-Benz C-Klasse and predecessors (1997 – 2000) vs Alfa Romeo 156 (1997 – 2003): specs compared

The Mercedes-Benz C-Klasse and predecessors is the more powerful of the two, with up to 197 hp against 192 hp. The Alfa Romeo 156 is quicker, reaching 100 km/h in 7.3 s against 8.3 s. It uses less fuel, from 5.8 L/100 km against 6.1 L/100 km. It is the lighter car, from 1,225 kg against 1,250 kg. At 4,488 mm, the Mercedes-Benz C-Klasse and predecessors is 58 mm longer than the Alfa Romeo 156.

Specification Mercedes-Benz C-Klasse and predecessors Mercedes-Benz C-Klasse and predecessors 1997 – 2000 Alfa Romeo 156 Alfa Romeo 156 1997 – 2003
Overview
Origin Germany Italy
Documented years 1997 – 2000 1997 – 2003
Body style — —
Variants 23 15
Fuel Diesel, Petrol Diesel, Petrol
Drive RWD FWD
Gearbox Automatic · Manual Automatic · Manual
Performance
Power 88 – 197 hp 105 – 192 hp
Torque 135 – 300 Nm 144 – 305 Nm
0–100 km/h 8.3 – 17.4 s 7.3 – 10.5 s
Top speed 167 – 233 km/h 188 – 230 km/h
Economy
Fuel economy 6.1 – 10.1 L/100 km 5.8 – 11.9 L/100 km
Dimensions
Length 4,488 mm 4,430 mm
Width 1,720 mm 1,745 mm
Height 1,415 mm 1,415 – 1,420 mm
Wheelbase 2,690 mm 2,596 mm
Curb weight 1,250 – 1,474 kg 1,225 – 1,360 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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