1992 Alfa Romeo 155 vs. 1987 Opel Omega
To start off, 1992 Alfa Romeo 155 is newer by 5 year(s). Which means there will be less support and parts availability for 1987 Opel Omega. In addition, the cost of maintenance, including insurance, on 1987 Opel Omega would be higher. At 1,998 cc (4 cylinders), 1987 Opel Omega is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (187 HP @ 6000 RPM) has 77 more horse power than 1987 Opel Omega. (110 HP @ 5200 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 1987 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1992 Alfa Romeo 155 weights approximately 14 kg more than 1987 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Alfa Romeo 155 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Opel Omega. In wet, icy, snow, or gravel driving conditions, 1992 Alfa Romeo 155 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, 1992 Alfa Romeo 155 (291 Nm @ 2500 RPM) has 131 more torque (in Nm) than 1987 Opel Omega. (160 Nm @ 4600 RPM). This means 1992 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Omega.
Compare all specifications:
1992 Alfa Romeo 155 | 1987 Opel Omega | |
Make | Alfa Romeo | Opel |
Model | 155 | Omega |
Year Released | 1992 | 1987 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 187 HP | 110 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 291 Nm | 160 Nm |
Torque RPM | 2500 RPM | 4600 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1344 kg | 1330 kg |
Vehicle Length | 4450 mm | 4740 mm |
Vehicle Width | 1710 mm | 1780 mm |
Vehicle Height | 1410 mm | 1490 mm |
Wheelbase Size | 2550 mm | 2740 mm |