1999 Mercedes-Benz SLK vs. 2007 Opel Vivaro
To start off, 2007 Opel Vivaro is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz SLK would be higher. At 1,998 cc (4 cylinders), 1999 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz SLK (134 HP @ 5500 RPM) has 34 more horse power than 2007 Opel Vivaro. (100 HP @ 3500 RPM). In normal driving conditions, 1999 Mercedes-Benz SLK should accelerate faster than 2007 Opel Vivaro. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vivaro weights approximately 407 kg more than 1999 Mercedes-Benz SLK.
Because 1999 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 1999 Mercedes-Benz SLK. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Vivaro, 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 Opel Vivaro (240 Nm @ 2000 RPM) has 50 more torque (in Nm) than 1999 Mercedes-Benz SLK. (190 Nm @ 4000 RPM). This means 2007 Opel Vivaro will have an easier job in driving up hills or pulling heavy equipment than 1999 Mercedes-Benz SLK.
Compare all specifications:
| 1999 Mercedes-Benz SLK | 2007 Opel Vivaro | |
| Make | Mercedes-Benz | Opel |
| Model | SLK | Vivaro |
| Year Released | 1999 | 2007 |
| Body Type | Convertible | Van |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 134 HP | 100 HP |
| Engine RPM | 5500 RPM | 3500 RPM |
| Torque | 190 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Compression Ratio | 10.4:1 | 18.3:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1270 kg | 1677 kg |
| Vehicle Length | 4000 mm | 4790 mm |
| Vehicle Width | 1720 mm | 1970 mm |
| Vehicle Height | 1280 mm | 1910 mm |
| Wheelbase Size | 2410 mm | 3100 mm |
