1997 Opel Omega vs. 2006 Rover 75
To start off, 2006 Rover 75 is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Opel Omega. In addition, the cost of maintenance, including insurance, on 1997 Opel Omega would be higher. At 2,495 cc (6 cylinders), 2006 Rover 75 is equipped with a bigger engine. In terms of performance, 2006 Rover 75 (175 HP @ 4000 RPM) has 61 more horse power than 1997 Opel Omega. (114 HP @ 5400 RPM) In normal driving conditions, 2006 Rover 75 should accelerate faster than 1997 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1997 Opel Omega weights approximately 60 kg more than 2006 Rover 75.
Because 1997 Opel Omega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1997 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2006 Rover 75, being front wheel drive (FWD), will offer much better control with better grip. 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 Rover 75 (240 Nm @ 4000 RPM) has 62 more torque (in Nm) than 1997 Opel Omega. (178 Nm @ 2800 RPM). This means 2006 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Omega. 2006 Rover 75 has automatic transmission and 1997 Opel Omega has manual transmission. 1997 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Rover 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Opel Omega | 2006 Rover 75 | |
| Make | Opel | Rover |
| Model | Omega | 75 |
| Year Released | 1997 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2495 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 175 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 178 Nm | 240 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 80 mm |
| Engine Stroke Size | 86 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1370 kg |
| Vehicle Length | 4790 mm | 4750 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2740 mm | 2750 mm |
| Fuel Tank Capacity | 60 L | 65 L |
