2009 Hyundai Elantra vs. 2011 Mercedes-Benz SL
To start off, 2011 Mercedes-Benz SL is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Hyundai Elantra. In addition, the cost of maintenance, including insurance, on 2009 Hyundai Elantra would be higher. At 6,200 cc (8 cylinders), 2011 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz SL (518 HP @ 6800 RPM) has 382 more horse power than 2009 Hyundai Elantra. (136 HP @ 6000 RPM) In normal driving conditions, 2011 Mercedes-Benz SL should accelerate faster than 2009 Hyundai Elantra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz SL weights approximately 820 kg more than 2009 Hyundai Elantra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz SL 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 SL. However, in wet, icy, snow, or gravel driving conditions, 2009 Hyundai Elantra, 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 SL (630 Nm @ 5200 RPM) has 494 more torque (in Nm) than 2009 Hyundai Elantra. (136 Nm @ 4600 RPM). This means 2011 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 Hyundai Elantra. 2011 Mercedes-Benz SL has automatic transmission and 2009 Hyundai Elantra has manual transmission. 2009 Hyundai Elantra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Hyundai Elantra | 2011 Mercedes-Benz SL | |
| Make | Hyundai | Mercedes-Benz |
| Model | Elantra | SL |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 6200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 136 HP | 518 HP |
| Engine RPM | 6000 RPM | 6800 RPM |
| Torque | 136 Nm | 630 Nm |
| Torque RPM | 4600 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1119 kg | 1939 kg |
| Vehicle Length | 4510 mm | 4592 mm |
| Vehicle Width | 1500 mm | 1816 mm |
| Vehicle Height | 1780 mm | 1298 mm |
| Wheelbase Size | 2660 mm | 2560 mm |
| Fuel Consumption | 7.3 L/100km | 12.4 L/100km |
| Fuel Consumption City | 10 L/100km | 19.6 L/100km |
| Fuel Tank Capacity | 53 L | 80 L |
