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 (138 HP @ 4000 RPM) has 16 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 155 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, 2004 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, 2004 Alfa Romeo 156 (305 Nm @ 2000 RPM) has 130 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 | 138 HP | 122 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Torque | 305 Nm | 175 Nm |
Torque RPM | 2000 RPM | 2600 RPM |
Engine Bore Size | 82.1 mm | 86 mm |
Engine Stroke Size | 90.4 mm | 86 mm |
Engine Compression Ratio | 18.4:1 | 10.0:1 |
Acceleration 0-100mph | 9.7 seconds | 11.5 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1430 kg | 1275 kg |
Vehicle Length | 4450 mm | 4740 mm |
Vehicle Width | 1750 mm | 1770 mm |
Vehicle Height | 1400 mm | 1450 mm |
Wheelbase Size | 2710 mm | 2740 mm |
Fuel Tank Capacity | 63 L | 75 L |