1968 Alfa Romeo GTA vs. 1993 Opel Omega
To start off, 1993 Opel Omega is newer by 25 year(s). Which means there will be less support and parts availability for 1968 Alfa Romeo GTA. In addition, the cost of maintenance, including insurance, on 1968 Alfa Romeo GTA would be higher. At 2,260 cc (4 cylinders), 1993 Opel Omega is equipped with a bigger engine. In terms of performance, 1968 Alfa Romeo GTA (93 HP @ 6000 RPM) has 18 more horse power than 1993 Opel Omega. (75 HP @ 4400 RPM). In normal driving conditions, 1968 Alfa Romeo GTA should accelerate faster than 1993 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1993 Opel Omega weights approximately 530 kg more than 1968 Alfa Romeo GTA.
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, 1968 Alfa Romeo GTA (140 Nm @ 3200 RPM) has 2 more torque (in Nm) than 1993 Opel Omega. (138 Nm @ 2400 RPM). This means 1968 Alfa Romeo GTA will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Omega.
Compare all specifications:
| 1968 Alfa Romeo GTA | 1993 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | GTA | Omega |
| Year Released | 1968 | 1993 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 2260 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 75 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 140 Nm | 138 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Engine Bore Size | 78 mm | 92 mm |
| Engine Stroke Size | 67.5 mm | 85 mm |
| Engine Compression Ratio | 9.0:1 | 23.0:1 |
| Top Speed | 175 km/hour | 155 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 790 kg | 1320 kg |
| Vehicle Length | 4090 mm | 4740 mm |
| Vehicle Width | 1590 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1490 mm |
| Wheelbase Size | 2360 mm | 2740 mm |
| Fuel Tank Capacity | 46 L | 75 L |
