2002 Oldsmobile Alero vs. 2012 Mercedes-Benz CLS
To start off, 2012 Mercedes-Benz CLS is newer by 10 year(s). Which means there will be less support and parts availability for 2002 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2002 Oldsmobile Alero would be higher. At 4,663 cc (8 cylinders), 2012 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 254 more horse power than 2002 Oldsmobile Alero. (148 HP @ 5600 RPM) In normal driving conditions, 2012 Mercedes-Benz CLS should accelerate faster than 2002 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz CLS weights approximately 520 kg more than 2002 Oldsmobile Alero. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 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 2012 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 2012 Mercedes-Benz CLS (600 Nm @ 1800 RPM) has 390 more torque (in Nm) than 2002 Oldsmobile Alero. (210 Nm @ 4400 RPM). This means 2012 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2002 Oldsmobile Alero. 2012 Mercedes-Benz CLS has automatic transmission and 2002 Oldsmobile Alero has manual transmission. 2002 Oldsmobile Alero will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Oldsmobile Alero | 2012 Mercedes-Benz CLS | |
| Make | Oldsmobile | Mercedes-Benz |
| Model | Alero | CLS |
| Year Released | 2002 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2392 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 402 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 210 Nm | 600 Nm |
| Torque RPM | 4400 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1890 kg |
| Vehicle Length | 4750 mm | 4940 mm |
| Vehicle Width | 1790 mm | 1882 mm |
| Vehicle Height | 1390 mm | 1417 mm |
| Wheelbase Size | 2720 mm | 2875 mm |
