2008 Kia Rio vs. 2007 Mercedes-Benz E
To start off, 2008 Kia Rio 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 1,796 cc (4 cylinders), 2007 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz E (181 HP @ 5500 RPM) has 71 more horse power than 2008 Kia Rio. (110 HP @ 6000 RPM) In normal driving conditions, 2007 Mercedes-Benz E should accelerate faster than 2008 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz E weights approximately 69 kg more than 2008 Kia Rio. 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 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 2007 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2008 Kia Rio, 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, 2007 Mercedes-Benz E (250 Nm @ 3500 RPM) has 105 more torque (in Nm) than 2008 Kia Rio. (145 Nm @ 4500 RPM). This means 2007 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2008 Kia Rio. 2007 Mercedes-Benz E has automatic transmission and 2008 Kia Rio has manual transmission. 2008 Kia Rio 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 Kia Rio | 2007 Mercedes-Benz E | |
| Make | Kia | Mercedes-Benz |
| Model | Rio | E |
| Year Released | 2008 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 110 HP | 181 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 145 Nm | 250 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Engine Compression Ratio | 10.0:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1511 kg | 1580 kg |
| Vehicle Length | 4250 mm | 4820 mm |
| Vehicle Width | 1700 mm | 1830 mm |
| Vehicle Height | 1480 mm | 1490 mm |
| Wheelbase Size | 2510 mm | 2860 mm |
| Fuel Consumption Overall | 8.1 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 45 L | 65 L |
