2004 Opel Zafira vs. 2010 Mercedes-Benz SL
To start off, 2010 Mercedes-Benz SL is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Opel Zafira. In addition, the cost of maintenance, including insurance, on 2004 Opel Zafira would be higher. At 5,980 cc (12 cylinders), 2010 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz SL (605 HP) has 506 more horse power than 2004 Opel Zafira. (99 HP) In normal driving conditions, 2010 Mercedes-Benz SL should accelerate faster than 2004 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz SL weights approximately 1437 kg more than 2004 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 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 2010 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Zafira, 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, 2010 Mercedes-Benz SL (1,000 Nm) has 860 more torque (in Nm) than 2004 Opel Zafira. (140 Nm). This means 2010 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Zafira.
Compare all specifications:
| 2004 Opel Zafira | 2010 Mercedes-Benz SL | |
| Make | Opel | Mercedes-Benz |
| Model | Zafira | SL |
| Year Released | 2004 | 2010 |
| Body Type | Minivan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 5980 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 99 HP | 605 HP |
| Torque | 140 Nm | 1000 Nm |
| Engine Bore Size | 79 mm | 82.6 mm |
| Engine Stroke Size | 81.5 mm | 93 mm |
| Engine Compression Ratio | 12.5:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1393 kg | 2830 kg |
| Vehicle Length | 4320 mm | 4540 mm |
| Vehicle Width | 1750 mm | 1820 mm |
| Vehicle Height | 1640 mm | 1300 mm |
| Wheelbase Size | 2710 mm | 2570 mm |
| Fuel Consumption Overall | 5.3 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 58 L | 80 L |
