2009 Nissan Altima vs. 2001 Opel Omega
To start off, 2009 Nissan Altima is newer by 8 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 2,491 cc (4 cylinders), 2009 Nissan Altima is equipped with a bigger engine. In terms of performance, 2009 Nissan Altima (175 HP @ 5600 RPM) has 33 more horse power than 2001 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 2009 Nissan Altima should accelerate faster than 2001 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Omega weights approximately 111 kg more than 2009 Nissan Altima.
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, 2009 Nissan Altima, 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, 2009 Nissan Altima (244 Nm @ 3900 RPM) has 35 more torque (in Nm) than 2001 Opel Omega. (209 Nm @ 4000 RPM). This means 2009 Nissan Altima will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Omega. 2001 Opel Omega has automatic transmission and 2009 Nissan Altima has manual transmission. 2009 Nissan Altima will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Nissan Altima | 2001 Opel Omega | |
| Make | Nissan | Opel |
| Model | Altima | Omega |
| Year Released | 2009 | 2001 |
| Engine Position | Front | Middle |
| Engine Size | 2491 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 142 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 244 Nm | 209 Nm |
| Torque RPM | 3900 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1554 kg | 1665 kg |
| Vehicle Length | 4640 mm | 4900 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1410 mm | 1510 mm |
| Wheelbase Size | 2680 mm | 2740 mm |
| Fuel Tank Capacity | 76 L | 75 L |
