2005 Alfa Romeo 156 vs. 1986 Opel Omega
To start off, 2005 Alfa Romeo 156 is newer by 19 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 2,969 cc (6 cylinders), 1986 Opel Omega is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (185 HP @ 5000 RPM) has 7 more horse power than 1986 Opel Omega. (178 HP @ 5600 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 120 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 1986 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 1986 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156, 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, 1986 Opel Omega (240 Nm @ 4400 RPM) has 18 more torque (in Nm) than 2005 Alfa Romeo 156. (222 Nm @ 5000 RPM). This means 1986 Opel Omega 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 | 1986 Opel Omega | |
Make | Alfa Romeo | Opel |
Model | 156 | Omega |
Year Released | 2005 | 1986 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2969 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 185 HP | 178 HP |
Engine RPM | 5000 RPM | 5600 RPM |
Torque | 222 Nm | 240 Nm |
Torque RPM | 5000 RPM | 4400 RPM |
Engine Bore Size | 88 mm | 95 mm |
Engine Stroke Size | 68.3 mm | 69.8 mm |
Top Speed | 225 km/hour | 216 km/hour |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1490 kg | 1370 kg |
Vehicle Length | 4450 mm | 4690 mm |
Vehicle Width | 1750 mm | 1780 mm |
Vehicle Height | 1440 mm | 1450 mm |
Wheelbase Size | 2710 mm | 2740 mm |