2001 Opel Omega vs. 2002 Rover 25
To start off, 2002 Rover 25 is newer by 1 year(s). Which means there will be less support and parts availability for 2001 Opel Omega. In addition, the cost of maintenance, including insurance, on 2001 Opel Omega would be higher. At 5,666 cc (8 cylinders), 2001 Opel Omega is equipped with a bigger engine. In terms of performance, 2001 Opel Omega (101 HP @ 4400 RPM) has 15 more horse power than 2002 Rover 25. (86 HP @ 6000 RPM). In normal driving conditions, 2001 Opel Omega should accelerate faster than 2002 Rover 25. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Omega weights approximately 278 kg more than 2002 Rover 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 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 2001 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2002 Rover 25, 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, 2001 Opel Omega (447 Nm) has 337 more torque (in Nm) than 2002 Rover 25. (110 Nm). This means 2001 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2002 Rover 25.
Compare all specifications:
| 2001 Opel Omega | 2002 Rover 25 | |
| Make | Opel | Rover |
| Model | Omega | 25 |
| Year Released | 2001 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 5666 cc | 1396 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 86 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 447 Nm | 110 Nm |
| Engine Bore Size | 99.2 mm | 75 mm |
| Engine Stroke Size | 91.9 mm | 79 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1298 kg | 1020 kg |
| Wheelbase Size | 2840 mm | 2510 mm |
| Fuel Tank Capacity | 60 L | 50 L |
