2005 Alfa Romeo 156 vs. 2002 Opel Omega
To start off, 2005 Alfa Romeo 156 is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Opel Omega. In addition, the cost of maintenance, including insurance, on 2002 Opel Omega would be higher. At 2,197 cc (4 cylinders), 2002 Opel Omega is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (148 HP @ 4000 RPM) has 6 more horse power than 2002 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2002 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Omega weights approximately 148 kg more than 2005 Alfa Romeo 156.
Because 2005 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156 will offer significantly more control. 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, 2005 Alfa Romeo 156 (310 Nm @ 2000 RPM) has 101 more torque (in Nm) than 2002 Opel Omega. (209 Nm @ 4000 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Omega. 2002 Opel Omega has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Alfa Romeo 156 | 2002 Opel Omega | |
Make | Alfa Romeo | Opel |
Model | 156 | Omega |
Year Released | 2005 | 2002 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 2197 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 142 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Torque | 310 Nm | 209 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 86 mm |
Engine Stroke Size | 90.4 mm | 94.6 mm |
Fuel Type | Diesel | Gasoline |
Top Speed | 200 km/hour | 210 km/hour |
Acceleration 0-100mph | 10.5 seconds | 10.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1585 kg | 1733 kg |
Vehicle Width | 1750 mm | 1780 mm |
Vehicle Height | 1460 mm | 1460 mm |
Wheelbase Size | 2600 mm | 2850 mm |
Fuel Consumption Overall | 6.8 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 50 L | 75 L |