2006 Mercedes-Benz C vs. 1991 Opel Astra
To start off, 2006 Mercedes-Benz C is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 2,996 cc (6 cylinders), 2006 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz C (228 HP @ 6000 RPM) has 146 more horse power than 1991 Opel Astra. (82 HP @ 4400 RPM). In normal driving conditions, 2006 Mercedes-Benz C should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz C weights approximately 655 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz C 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 2006 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 2006 Mercedes-Benz C (300 Nm @ 2500 RPM) has 132 more torque (in Nm) than 1991 Opel Astra. (168 Nm @ 2400 RPM). This means 2006 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2006 Mercedes-Benz C has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz C | 1991 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | C | Astra |
| Year Released | 2006 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1686 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 82 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 300 Nm | 168 Nm |
| Torque RPM | 2500 RPM | 2400 RPM |
| Engine Compression Ratio | 11.1:1 | 22.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 164 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1785 kg | 1130 kg |
| Vehicle Length | 4860 mm | 4060 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2640 mm |
| Fuel Tank Capacity | 70 L | 75 L |
