2001 Mercedes-Benz SLK vs. 2005 Opel Zafira
To start off, 2005 Opel Zafira is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2001 Mercedes-Benz SLK would be higher. At 1,998 cc (4 cylinders), 2001 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2001 Mercedes-Benz SLK (161 HP @ 5300 RPM) has 38 more horse power than 2005 Opel Zafira. (123 HP @ 5600 RPM). In normal driving conditions, 2001 Mercedes-Benz SLK should accelerate faster than 2005 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Zafira weights approximately 108 kg more than 2001 Mercedes-Benz SLK.
Because 2001 Mercedes-Benz SLK 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 2001 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2001 Mercedes-Benz SLK (234 Nm @ 2500 RPM) has 61 more torque (in Nm) than 2005 Opel Zafira. (173 Nm @ 3800 RPM). This means 2001 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Zafira.
Compare all specifications:
| 2001 Mercedes-Benz SLK | 2005 Opel Zafira | |
| Make | Mercedes-Benz | Opel |
| Model | SLK | Zafira |
| Year Released | 2001 | 2005 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 161 HP | 123 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 234 Nm | 173 Nm |
| Torque RPM | 2500 RPM | 3800 RPM |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1290 kg | 1398 kg |
| Vehicle Length | 4000 mm | 4320 mm |
| Vehicle Width | 1720 mm | 1750 mm |
| Vehicle Height | 1280 mm | 1640 mm |
| Wheelbase Size | 2410 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 58 L |
