1982 Mercury LN7 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 23 year(s). Which means there will be less support and parts availability for 1982 Mercury LN7. In addition, the cost of maintenance, including insurance, on 1982 Mercury LN7 would be higher. At 1,598 cc (4 cylinders), 1982 Mercury LN7 is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (97 HP @ 6000 RPM) has 27 more horse power than 1982 Mercury LN7. (70 HP @ 4600 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1982 Mercury LN7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 182 kg more than 1982 Mercury LN7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Opel Astra (142 Nm @ 3600 RPM) has 21 more torque (in Nm) than 1982 Mercury LN7. (121 Nm @ 3000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1982 Mercury LN7.
Compare all specifications:
| 1982 Mercury LN7 | 2005 Opel Astra | |
| Make | Mercury | Opel |
| Model | LN7 | Astra |
| Year Released | 1982 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 97 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 121 Nm | 142 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Compression Ratio | 8.8:1 | 9.8:1 |
| Top Speed | 150 km/hour | 193 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 978 kg | 1160 kg |
| Wheelbase Size | 2400 mm | 2610 mm |
| Fuel Tank Capacity | 43 L | 52 L |
