2004 Alfa Romeo 156 vs. 2002 Opel Vectra
To start off, 2004 Alfa Romeo 156 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2002 Opel Vectra would be higher. At 3,179 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (247 HP @ 6200 RPM) has 104 more horse power than 2002 Opel Vectra. (143 HP @ 5600 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 2002 Opel Vectra.
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 (300 Nm @ 4800 RPM) has 97 more torque (in Nm) than 2002 Opel Vectra. (203 Nm @ 4000 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Vectra.
Compare all specifications:
2004 Alfa Romeo 156 | 2002 Opel Vectra | |
Make | Alfa Romeo | Opel |
Model | 156 | Vectra |
Year Released | 2004 | 2002 |
Engine Position | Front | Front |
Engine Size | 3179 cc | 2198 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 143 HP |
Engine RPM | 6200 RPM | 5600 RPM |
Torque | 300 Nm | 203 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 86 mm |
Engine Stroke Size | 78 mm | 94.6 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Length | 4450 mm | 4600 mm |
Vehicle Width | 1750 mm | 1770 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2710 mm | 2710 mm |
Fuel Tank Capacity | 63 L | 61 L |