2005 Chevrolet Impala vs. 2008 Mercedes-Benz E
To start off, 2008 Mercedes-Benz E is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Impala would be higher. At 3,354 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz E (221 HP @ 4200 RPM) has 44 more horse power than 2005 Chevrolet Impala. (177 HP @ 5200 RPM) In normal driving conditions, 2008 Mercedes-Benz E should accelerate faster than 2005 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz E weights approximately 160 kg more than 2005 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz E 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 E. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2008 Mercedes-Benz E (510 Nm @ 1600 RPM) has 232 more torque (in Nm) than 2005 Chevrolet Impala. (278 Nm @ 4000 RPM). This means 2008 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Impala.
Compare all specifications:
| 2005 Chevrolet Impala | 2008 Mercedes-Benz E | |
| Make | Chevrolet | Mercedes-Benz |
| Model | Impala | E |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3354 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 221 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 278 Nm | 510 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Engine Compression Ratio | 9.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| 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 | 1695 kg |
| Vehicle Length | 5090 mm | 4820 mm |
| Vehicle Width | 1860 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Consumption Overall | 9.4 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 117 L | 80 L |
