2002 Chevrolet Impala vs. 2011 Mercedes-Benz S
To start off, 2011 Mercedes-Benz S is newer by 9 year(s). Which means there will be less support and parts availability for 2002 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2002 Chevrolet Impala would be higher. At 5,500 cc (8 cylinders), 2011 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz S (536 HP @ 5500 RPM) has 356 more horse power than 2002 Chevrolet Impala. (180 HP @ 5200 RPM) In normal driving conditions, 2011 Mercedes-Benz S should accelerate faster than 2002 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz S weights approximately 695 kg more than 2002 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz S 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 2011 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2002 Chevrolet Impala, 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, 2011 Mercedes-Benz S (799 Nm @ 2000 RPM) has 521 more torque (in Nm) than 2002 Chevrolet Impala. (278 Nm @ 4000 RPM). This means 2011 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2002 Chevrolet Impala.
Compare all specifications:
| 2002 Chevrolet Impala | 2011 Mercedes-Benz S | |
| Make | Chevrolet | Mercedes-Benz |
| Model | Impala | S |
| Year Released | 2002 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3350 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 180 HP | 536 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 278 Nm | 799 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1535 kg | 2230 kg |
| Vehicle Length | 5090 mm | 5245 mm |
| Vehicle Width | 1860 mm | 1872 mm |
| Vehicle Height | 1460 mm | 1473 mm |
| Wheelbase Size | 2810 mm | 3165 mm |
| Fuel Tank Capacity | 117 L | 80 L |
