2007 Opel Tigra vs. 1998 Opel Astra
To start off, 2007 Opel Tigra is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 1,998 cc (4 cylinders), 1998 Opel Astra is equipped with a bigger engine. In terms of performance, 1998 Opel Astra (85 HP @ 4400 RPM) has 16 more horse power than 2007 Opel Tigra. (69 HP @ 4000 RPM) In normal driving conditions, 1998 Opel Astra should accelerate faster than 2007 Opel Tigra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Astra weights approximately 15 kg more than 2007 Opel Tigra. 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, 1998 Opel Astra (185 Nm @ 1800 RPM) has 15 more torque (in Nm) than 2007 Opel Tigra. (170 Nm @ 1750 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Tigra.
Compare all specifications:
| 2007 Opel Tigra | 1998 Opel Astra | |
| Make | Opel | Opel |
| Model | Tigra | Astra |
| Year Released | 2007 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1246 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 69 HP | 85 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 170 Nm | 185 Nm |
| Torque RPM | 1750 RPM | 1800 RPM |
| Engine Bore Size | 69.6 mm | 84 mm |
| Engine Stroke Size | 82 mm | 90 mm |
| Engine Compression Ratio | 18.0:1 | 6.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1265 kg | 1280 kg |
| Vehicle Length | 3930 mm | 4300 mm |
| Vehicle Width | 1690 mm | 1720 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2500 mm | 2620 mm |
