2005 Opel Astra vs. 1999 Mercedes-Benz SLK
To start off, 2005 Opel Astra is newer by 6 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 3,199 cc (6 cylinders), 1999 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz SLK (215 HP @ 5700 RPM) has 118 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM) In normal driving conditions, 1999 Mercedes-Benz SLK should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz SLK weights approximately 220 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Opel Astra, 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, 1999 Mercedes-Benz SLK (316 Nm @ 3000 RPM) has 174 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 1999 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 1999 Mercedes-Benz SLK has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Mercedes-Benz SLK will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Opel Astra | 1999 Mercedes-Benz SLK | |
Make | Opel | Mercedes-Benz |
Model | Astra | SLK |
Year Released | 2005 | 1999 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1598 cc | 3199 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 97 HP | 215 HP |
Engine RPM | 6000 RPM | 5700 RPM |
Torque | 142 Nm | 316 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1110 kg | 1330 kg |
Wheelbase Size | 2700 mm | 2410 mm |
Fuel Tank Capacity | 52 L | 60 L |