2003 Oldsmobile Alero vs. 2005 Opel Omega
To start off, 2005 Opel Omega is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2003 Oldsmobile Alero would be higher. At 2,597 cc (6 cylinders), 2005 Opel Omega is equipped with a bigger engine. In terms of performance, 2005 Opel Omega (178 HP @ 3400 RPM) has 39 more horse power than 2003 Oldsmobile Alero. (139 HP @ 5600 RPM) In normal driving conditions, 2005 Opel Omega should accelerate faster than 2003 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Omega weights approximately 325 kg more than 2003 Oldsmobile Alero. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2003 Oldsmobile Alero, 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, 2005 Opel Omega (240 Nm @ 3400 RPM) has 37 more torque (in Nm) than 2003 Oldsmobile Alero. (203 Nm @ 4000 RPM). This means 2005 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2003 Oldsmobile Alero.
Compare all specifications:
2003 Oldsmobile Alero | 2005 Opel Omega | |
Make | Oldsmobile | Opel |
Model | Alero | Omega |
Year Released | 2003 | 2005 |
Engine Position | Front | Front |
Engine Size | 2196 cc | 2597 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 139 HP | 178 HP |
Engine RPM | 5600 RPM | 3400 RPM |
Torque | 203 Nm | 240 Nm |
Torque RPM | 4000 RPM | 3400 RPM |
Engine Bore Size | 86 mm | 83.2 mm |
Engine Stroke Size | 94 mm | 79.6 mm |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1360 kg | 1685 kg |
Vehicle Length | 4750 mm | 4900 mm |
Vehicle Width | 1790 mm | 1780 mm |
Vehicle Height | 1390 mm | 1460 mm |
Wheelbase Size | 2720 mm | 2520 mm |
Fuel Tank Capacity | 53 L | 75 L |