1986 Lancia Thema vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Lancia Thema. In addition, the cost of maintenance, including insurance, on 1986 Lancia Thema would be higher. At 2,849 cc (6 cylinders), 1986 Lancia Thema is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (237 HP @ 5600 RPM) has 87 more horse power than 1986 Lancia Thema. (150 HP @ 5750 RPM) In normal driving conditions, 2008 Opel Astra should accelerate faster than 1986 Lancia Thema. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 229 kg more than 1986 Lancia Thema. 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, 2008 Opel Astra (320 Nm @ 2400 RPM) has 80 more torque (in Nm) than 1986 Lancia Thema. (240 Nm @ 2700 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1986 Lancia Thema. 1986 Lancia Thema has automatic transmission and 2008 Opel Astra has manual transmission. 2008 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Lancia Thema will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Lancia Thema | 2008 Opel Astra | |
| Make | Lancia | Opel |
| Model | Thema | Astra |
| Year Released | 1986 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2849 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 237 HP |
| Engine RPM | 5750 RPM | 5600 RPM |
| Torque | 240 Nm | 320 Nm |
| Torque RPM | 2700 RPM | 2400 RPM |
| Engine Bore Size | 91 mm | 86 mm |
| Engine Stroke Size | 73 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 8.8:1 |
| Top Speed | 208 km/hour | 244 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 6.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1164 kg | 1393 kg |
| Vehicle Length | 4600 mm | 4300 mm |
| Vehicle Width | 1760 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1410 mm |
| Wheelbase Size | 2670 mm | 2620 mm |
