2004 Alfa Romeo 156 vs. 2005 Mercedes-Benz A

To start off, 2005 Mercedes-Benz A is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 1,969 cc (4 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz A (123 HP @ 4000 RPM) has 10 more horse power than 2004 Alfa Romeo 156. (113 HP @ 4000 RPM) In normal driving conditions, 2005 Mercedes-Benz A should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 250 kg more than 2005 Mercedes-Benz A.

Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 Alfa Romeo 156 (275 Nm @ 2000 RPM) has 90 more torque (in Nm) than 2005 Mercedes-Benz A. (185 Nm @ 4000 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz A.

Compare all specifications:

2004 Alfa Romeo 156 2005 Mercedes-Benz A
Make Alfa Romeo Mercedes-Benz
Model 156 A
Year Released 2004 2005
Body Type Sedan Hatchback
Engine Position Front Front
Engine Size 1969 cc 1897 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Valves per Cylinder 2 valves 2 valves
Horse Power 113 HP 123 HP
Engine RPM 4000 RPM 4000 RPM
Torque 275 Nm 185 Nm
Torque RPM 2000 RPM 4000 RPM
Engine Bore Size 82 mm 84 mm
Engine Stroke Size 90.4 mm 85.6 mm
Engine Compression Ratio 18.4:1 10.8:1
Top Speed 191 km/hour 198 km/hour
Acceleration 0-100mph 10.3 seconds 8.8 seconds
Drive Type Front Front
Transmission Type Manual Manual
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 3 doors
Vehicle Weight 1405 kg 1155 kg
Vehicle Length 4440 mm 3610 mm
Vehicle Width 1750 mm 1730 mm
Vehicle Height 1400 mm 1590 mm
Wheelbase Size 2550 mm 2430 mm
Fuel Consumption Overall 5.8 L/100km 7.7 L/100km
Fuel Tank Capacity 63 L 54 L