2005 Alfa Romeo GT vs. 1990 Opel Omega
To start off, 2005 Alfa Romeo GT is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Opel Omega. In addition, the cost of maintenance, including insurance, on 1990 Opel Omega would be higher. At 1,998 cc (4 cylinders), 1990 Opel Omega is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo GT (138 HP @ 6300 RPM) has 23 more horse power than 1990 Opel Omega. (115 HP @ 5200 RPM). In normal driving conditions, 2005 Alfa Romeo GT should accelerate faster than 1990 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo GT weights approximately 1 kg more than 1990 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 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 1990 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo GT, 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, 1990 Opel Omega (169 Nm @ 2600 RPM) has 6 more torque (in Nm) than 2005 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 1990 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo GT.
Compare all specifications:
| 2005 Alfa Romeo GT | 1990 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | GT | Omega |
| Year Released | 2005 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1745 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 115 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 163 Nm | 169 Nm |
| Torque RPM | 3900 RPM | 2600 RPM |
| Engine Compression Ratio | 10.3:1 | 9.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1300 kg | 1299 kg |
| Vehicle Length | 4310 mm | 4770 mm |
| Vehicle Width | 1770 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1490 mm |
| Wheelbase Size | 2610 mm | 2740 mm |
| Fuel Tank Capacity | 63 L | 70 L |
