2008 Chevrolet Cobalt vs. 2007 Mercedes-Benz E
To start off, 2008 Chevrolet Cobalt is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz E would be higher. At 5,461 cc (8 cylinders), 2007 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz E (384 HP @ 5600 RPM) has 235 more horse power than 2008 Chevrolet Cobalt. (149 HP @ 5600 RPM) In normal driving conditions, 2007 Mercedes-Benz E should accelerate faster than 2008 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz E weights approximately 544 kg more than 2008 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz E is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chevrolet Cobalt. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz E will offer significantly more control. 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, 2007 Mercedes-Benz E (460 Nm @ 2700 RPM) has 254 more torque (in Nm) than 2008 Chevrolet Cobalt. (206 Nm @ 4200 RPM). This means 2007 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Cobalt. 2007 Mercedes-Benz E has automatic transmission and 2008 Chevrolet Cobalt has manual transmission. 2008 Chevrolet Cobalt will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet Cobalt | 2007 Mercedes-Benz E | |
| Make | Chevrolet | Mercedes-Benz |
| Model | Cobalt | E |
| Year Released | 2008 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2201 cc | 5461 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 149 HP | 384 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 206 Nm | 460 Nm |
| Torque RPM | 4200 RPM | 2700 RPM |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1261 kg | 1805 kg |
| Vehicle Length | 4590 mm | 4820 mm |
| Vehicle Width | 1730 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2630 mm | 2860 mm |
| Fuel Consumption Overall | 8.7 L/100km | 12.3 L/100km |
| Fuel Tank Capacity | 49 L | 80 L |
