1991 Opel Omega vs. 2006 Porsche Boxster
To start off, 2006 Porsche Boxster is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Opel Omega. In addition, the cost of maintenance, including insurance, on 1991 Opel Omega would be higher. At 2,686 cc (6 cylinders), 2006 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2006 Porsche Boxster (240 HP @ 6400 RPM) has 130 more horse power than 1991 Opel Omega. (110 HP @ 5200 RPM) In normal driving conditions, 2006 Porsche Boxster should accelerate faster than 1991 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2006 Porsche Boxster weights approximately 405 kg more than 1991 Opel Omega. 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, 2006 Porsche Boxster (270 Nm @ 4700 RPM) has 108 more torque (in Nm) than 1991 Opel Omega. (162 Nm @ 4600 RPM). This means 2006 Porsche Boxster will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Omega.
Compare all specifications:
| 1991 Opel Omega | 2006 Porsche Boxster | |
| Make | Opel | Porsche |
| Model | Omega | Boxster |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Middle |
| Engine Size | 1998 cc | 2686 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 110 HP | 240 HP |
| Engine RPM | 5200 RPM | 6400 RPM |
| Torque | 162 Nm | 270 Nm |
| Torque RPM | 4600 RPM | 4700 RPM |
| Engine Bore Size | 95 mm | 85.5 mm |
| Engine Stroke Size | 69.8 mm | 78 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1330 kg | 1735 kg |
| Vehicle Length | 4740 mm | 4370 mm |
| Vehicle Width | 1780 mm | 1810 mm |
| Vehicle Height | 1490 mm | 1300 mm |
| Wheelbase Size | 2740 mm | 2420 mm |
| Fuel Tank Capacity | 70 L | 64 L |
