1998 Buick LeSabre vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1998 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1998 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1998 Buick LeSabre (202 HP @ 5200 RPM) has 79 more horse power than 2005 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1998 Buick LeSabre should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Buick LeSabre weights approximately 307 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.
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 Buick LeSabre (312 Nm @ 4000 RPM) has 142 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 1998 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 1998 Buick LeSabre 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. 1998 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Buick LeSabre | 2005 Opel Astra | |
| Make | Buick | Opel |
| Model | LeSabre | Astra |
| Year Released | 1998 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1795 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 202 HP | 123 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 312 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1490 kg | 1183 kg |
| Wheelbase Size | 2820 mm | 2640 mm |
| Fuel Tank Capacity | 68 L | 53 L |
