2005 Alfa Romeo 156 vs. 2006 Chevrolet Optra
To start off, 2006 Chevrolet Optra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 would be higher. Both 2005 Alfa Romeo 156 and 2006 Chevrolet Optra are equipped with a 1,598 cc engine. In terms of performance, 2005 Alfa Romeo 156 (118 HP) has 10 more horse power than 2006 Chevrolet Optra. (108 HP). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 500 kg more than 2005 Alfa Romeo 156.
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, 2006 Chevrolet Optra (151 Nm @ 4000 RPM) has 4 more torque (in Nm) than 2005 Alfa Romeo 156. (147 Nm @ 4500 RPM). This means 2006 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
2005 Alfa Romeo 156 | 2006 Chevrolet Optra | |
Make | Alfa Romeo | Chevrolet |
Model | 156 | Optra |
Year Released | 2005 | 2006 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1598 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 118 HP | 108 HP |
Torque | 147 Nm | 151 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 79 mm |
Engine Stroke Size | 75.7 mm | 81.5 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1250 kg | 1750 kg |
Vehicle Length | 4450 mm | 4440 mm |
Vehicle Height | 1440 mm | 1250 mm |
Wheelbase Size | 2710 mm | 2610 mm |
Fuel Consumption Overall | 8.6 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 63 L | 60 L |