2007 Alfa Romeo 159 vs. 2005 Opel Omega
To start off, 2007 Alfa Romeo 159 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Omega. In addition, the cost of maintenance, including insurance, on 2005 Opel Omega would be higher. At 2,198 cc (4 cylinders), 2005 Opel Omega is equipped with a bigger engine. In terms of performance, 2005 Opel Omega (146 HP @ 4000 RPM) has 28 more horse power than 2007 Alfa Romeo 159. (118 HP @ 4000 RPM) In normal driving conditions, 2005 Opel Omega should accelerate faster than 2007 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 159 weights approximately 51 kg more than 2005 Opel Omega.
Because 2005 Opel Omega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 159, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Alfa Romeo 159 (280 Nm @ 2000 RPM) has 77 more torque (in Nm) than 2005 Opel Omega. (203 Nm @ 4000 RPM). This means 2007 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Omega. 2005 Opel Omega has automatic transmission and 2007 Alfa Romeo 159 has manual transmission. 2007 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Alfa Romeo 159 | 2005 Opel Omega | |
Make | Alfa Romeo | Opel |
Model | 159 | Omega |
Year Released | 2007 | 2005 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 2198 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 118 HP | 146 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 280 Nm | 203 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 86 mm |
Engine Stroke Size | 90.4 mm | 94.6 mm |
Engine Compression Ratio | 18.0:1 | 10.5:1 |
Top Speed | 190 km/hour | 210 km/hour |
Acceleration 0-100mph | 11.2 seconds | 10.5 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1656 kg | 1605 kg |
Vehicle Length | 4670 mm | 4900 mm |
Vehicle Width | 1840 mm | 1780 mm |
Vehicle Height | 1460 mm | 1460 mm |
Wheelbase Size | 2710 mm | 2840 mm |
Fuel Consumption Overall | 6 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 70 L | 75 L |