2004 Alfa Romeo 156 vs. 1986 Opel Omega
To start off, 2004 Alfa Romeo 156 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega would be higher. At 1,996 cc (4 cylinders), 1986 Opel Omega is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (148 HP @ 4000 RPM) has 26 more horse power than 1986 Opel Omega. (122 HP @ 5400 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 250 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Alfa Romeo 156 (300 Nm @ 2000 RPM) has 125 more torque (in Nm) than 1986 Opel Omega. (175 Nm @ 2600 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
2004 Alfa Romeo 156 | 1986 Opel Omega | |
Make | Alfa Romeo | Opel |
Model | 156 | Omega |
Year Released | 2004 | 1986 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 1996 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 122 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Torque | 300 Nm | 175 Nm |
Torque RPM | 2000 RPM | 2600 RPM |
Engine Bore Size | 82 mm | 86 mm |
Engine Stroke Size | 90.4 mm | 86 mm |
Engine Compression Ratio | 18.5:1 | 10.0:1 |
Top Speed | 200 km/hour | 195 km/hour |
Acceleration 0-100mph | 10.5 seconds | 11.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1525 kg | 1275 kg |
Vehicle Width | 1750 mm | 1770 mm |
Vehicle Height | 1460 mm | 1450 mm |
Wheelbase Size | 2600 mm | 2740 mm |
Fuel Tank Capacity | 63 L | 75 L |