1974 Alfa Romeo Giulia vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 25 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Giulia would be higher. At 2,498 cc (6 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (123 HP) has 42 more horse power than 1974 Alfa Romeo Giulia. (81 HP) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1974 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 687 kg more than 1974 Alfa Romeo Giulia. 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 (251 Nm @ 2200 RPM) has 146 more torque (in Nm) than 1974 Alfa Romeo Giulia. (105 Nm @ 4900 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Giulia.
Compare all specifications:
| 1974 Alfa Romeo Giulia | 1999 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | Giulia | Omega |
| Year Released | 1974 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 123 HP |
| Torque | 105 Nm | 251 Nm |
| Torque RPM | 4900 RPM | 2200 RPM |
| Engine Bore Size | 74 mm | 80 mm |
| Engine Stroke Size | 75 mm | 82.8 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 160 km/hour | 195 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1048 kg | 1735 kg |
| Vehicle Length | 4170 mm | 4900 mm |
| Vehicle Width | 1570 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1550 mm |
| Wheelbase Size | 2460 mm | 2640 mm |
| Fuel Tank Capacity | 46 L | 75 L |
