2005 Infiniti QX56 vs. 1988 Opel Omega
To start off, 2005 Infiniti QX56 is newer by 17 year(s). Which means there will be less support and parts availability for 1988 Opel Omega. In addition, the cost of maintenance, including insurance, on 1988 Opel Omega would be higher. At 5,555 cc (8 cylinders), 2005 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2005 Infiniti QX56 (315 HP @ 6400 RPM) has 226 more horse power than 1988 Opel Omega. (89 HP @ 5200 RPM). In normal driving conditions, 2005 Infiniti QX56 should accelerate faster than 1988 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti QX56 weights approximately 1231 kg more than 1988 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, 2005 Infiniti QX56 (529 Nm) has 377 more torque (in Nm) than 1988 Opel Omega. (152 Nm). This means 2005 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Omega. 2005 Infiniti QX56 has automatic transmission and 1988 Opel Omega has manual transmission. 1988 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Infiniti QX56 | 1988 Opel Omega | |
| Make | Infiniti | Opel |
| Model | QX56 | Omega |
| Year Released | 2005 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 5555 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 315 HP | 89 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 529 Nm | 152 Nm |
| Engine Bore Size | 98 mm | 84.8 mm |
| Engine Stroke Size | 92 mm | 79.5 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2431 kg | 1200 kg |
| Vehicle Length | 5260 mm | 4740 mm |
| Vehicle Width | 2010 mm | 1780 mm |
| Vehicle Height | 1960 mm | 1490 mm |
| Wheelbase Size | 3140 mm | 2740 mm |
