2009 BMW 325 vs. 1999 Opel Omega
To start off, 2009 BMW 325 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 5,663 cc (8 cylinders), 1999 Opel Omega is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (311 HP @ 5600 RPM) has 96 more horse power than 2009 BMW 325. (215 HP @ 6100 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 2009 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 35 kg more than 2009 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2009 BMW 325 will offer significantly more control. 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, 1999 Opel Omega (459 Nm @ 4400 RPM) has 189 more torque (in Nm) than 2009 BMW 325. (270 Nm @ 2400 RPM). This means 1999 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 325. 1999 Opel Omega has automatic transmission and 2009 BMW 325 has manual transmission. 2009 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 325 | 1999 Opel Omega | |
| Make | BMW | Opel |
| Model | 325 | Omega |
| Year Released | 2009 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 5663 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 311 HP |
| Engine RPM | 6100 RPM | 5600 RPM |
| Torque | 270 Nm | 459 Nm |
| Torque RPM | 2400 RPM | 4400 RPM |
| Engine Bore Size | 85 mm | 99 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1615 kg | 1650 kg |
| Vehicle Length | 4530 mm | 4900 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2770 mm | 2740 mm |
