1986 Alfa Romeo 75 vs. 2001 Opel Omega
To start off, 2001 Opel Omega is newer by 15 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 2,492 cc (6 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (153 HP @ 5600 RPM) has 45 more horse power than 2001 Opel Omega. (108 HP @ 4000 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 2001 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Omega weights approximately 432 kg more than 1986 Alfa Romeo 75.
Because 1986 Alfa Romeo 75 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 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 2001 Opel Omega, 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, 2001 Opel Omega (280 Nm @ 1600 RPM) has 70 more torque (in Nm) than 1986 Alfa Romeo 75. (210 Nm @ 4000 RPM). This means 2001 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 75.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2001 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | 75 | Omega |
| Year Released | 1986 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2172 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 153 HP | 108 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 210 Nm | 280 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Engine Bore Size | 88 mm | 84 mm |
| Engine Stroke Size | 68.3 mm | 98 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1164 kg | 1596 kg |
| Vehicle Length | 4340 mm | 4900 mm |
| Vehicle Width | 1640 mm | 1790 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2520 mm | 2740 mm |
