1987 Alfa Romeo Graduate vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 12 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo Graduate. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo Graduate would be higher. At 2,196 cc (4 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (142 HP) has 27 more horse power than 1987 Alfa Romeo Graduate. (115 HP) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1987 Alfa Romeo Graduate. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 415 kg more than 1987 Alfa Romeo Graduate. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1999 Opel Omega (203 Nm) has 40 more torque (in Nm) than 1987 Alfa Romeo Graduate. (163 Nm). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo Graduate.
Compare all specifications:
| 1987 Alfa Romeo Graduate | 1999 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | Graduate | Omega |
| Year Released | 1987 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1966 cc | 2196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 142 HP |
| Torque | 163 Nm | 203 Nm |
| Engine Bore Size | 84.1 mm | 86 mm |
| Engine Stroke Size | 88.4 mm | 94.6 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1665 kg |
| Vehicle Length | 4290 mm | 4900 mm |
| Vehicle Width | 1630 mm | 1780 mm |
| Vehicle Height | 1250 mm | 1550 mm |
| Wheelbase Size | 2260 mm | 2710 mm |
| Fuel Tank Capacity | 49 L | 75 L |
