2007 Hyundai Elantra vs. 2008 Mercedes-Benz SL
To start off, 2008 Mercedes-Benz SL is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Hyundai Elantra. In addition, the cost of maintenance, including insurance, on 2007 Hyundai Elantra would be higher. At 5,439 cc (8 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (510 HP @ 6100 RPM) has 399 more horse power than 2007 Hyundai Elantra. (111 HP @ 4000 RPM) In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2007 Hyundai Elantra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 767 kg more than 2007 Hyundai Elantra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2008 Mercedes-Benz SL (720 Nm @ 2600 RPM) has 485 more torque (in Nm) than 2007 Hyundai Elantra. (235 Nm @ 2000 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2007 Hyundai Elantra. 2008 Mercedes-Benz SL has automatic transmission and 2007 Hyundai Elantra has manual transmission. 2007 Hyundai Elantra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Hyundai Elantra | 2008 Mercedes-Benz SL | |
| Make | Hyundai | Mercedes-Benz |
| Model | Elantra | SL |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 5439 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 111 HP | 510 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 235 Nm | 720 Nm |
| Torque RPM | 2000 RPM | 2600 RPM |
| Engine Bore Size | 83 mm | 97 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Engine Compression Ratio | 18.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 190 km/hour | 250 km/hour |
| Acceleration 0-100mph | 11.7 seconds | 4.7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1188 kg | 1955 kg |
| Vehicle Length | 4530 mm | 4540 mm |
| Vehicle Width | 1730 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2620 mm | 2570 mm |
| Fuel Consumption Overall | 6.4 L/100km | 14.6 L/100km |
| Fuel Tank Capacity | 55 L | 80 L |
