2008 Mercedes-Benz CLS vs. 2003 Oldsmobile Alero
To start off, 2008 Mercedes-Benz CLS is newer by 5 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 6,208 cc, 2008 Mercedes-Benz CLS is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz CLS weights approximately 560 kg more than 2003 Oldsmobile Alero.
Because 2008 Mercedes-Benz CLS 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 2008 Mercedes-Benz CLS. 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, 2008 Mercedes-Benz CLS (630 Nm @ 3000 RPM) has 427 more torque (in Nm) than 2003 Oldsmobile Alero. (203 Nm @ 4000 RPM). This means 2008 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2003 Oldsmobile Alero.
Compare all specifications:
| 2008 Mercedes-Benz CLS | 2003 Oldsmobile Alero | |
| Make | Mercedes-Benz | Oldsmobile |
| Model | CLS | Alero |
| Year Released | 2008 | 2003 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 6208 cc | 2196 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 139 HP |
| Torque | 630 Nm | 203 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 102.2 mm | 86 mm |
| Engine Stroke Size | 94.6 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1920 kg | 1360 kg |
| Vehicle Length | 4920 mm | 4750 mm |
| Vehicle Width | 1400 mm | 1790 mm |
| Vehicle Height | 1880 mm | 1390 mm |
| Wheelbase Size | 2860 mm | 2720 mm |
| Fuel Tank Capacity | 80 L | 53 L |
