1967 Alfa Romeo GTA vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 32 year(s). Which means there will be less support and parts availability for 1967 Alfa Romeo GTA. In addition, the cost of maintenance, including insurance, on 1967 Alfa Romeo GTA would be higher. At 2,497 cc (6 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (130 HP @ 4500 RPM) has 37 more horse power than 1967 Alfa Romeo GTA. (93 HP @ 6000 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1967 Alfa Romeo GTA. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 65 kg more than 1967 Alfa Romeo GTA. 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 (250 Nm @ 2200 RPM) has 110 more torque (in Nm) than 1967 Alfa Romeo GTA. (140 Nm @ 3200 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1967 Alfa Romeo GTA.
Compare all specifications:
| 1967 Alfa Romeo GTA | 1999 Opel Omega | |
| Make | Alfa Romeo | Opel |
| Model | GTA | Omega |
| Year Released | 1967 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 130 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 140 Nm | 250 Nm |
| Torque RPM | 3200 RPM | 2200 RPM |
| Engine Bore Size | 78 mm | 80 mm |
| Engine Stroke Size | 67.5 mm | 82.8 mm |
| Engine Compression Ratio | 8.5:1 | 22.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 790 kg | 855 kg |
| Vehicle Length | 4090 mm | 4900 mm |
| Vehicle Width | 1590 mm | 1780 mm |
| Vehicle Height | 1320 mm | 1460 mm |
| Wheelbase Size | 2360 mm | 2640 mm |
| Fuel Tank Capacity | 46 L | 75 L |
