2006 Buick Terraza vs. 1997 Opel Astra
To start off, 2006 Buick Terraza is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Opel Astra. In addition, the cost of maintenance, including insurance, on 1997 Opel Astra would be higher. At 3,491 cc (6 cylinders), 2006 Buick Terraza is equipped with a bigger engine. In terms of performance, 2006 Buick Terraza (201 HP @ 5600 RPM) has 128 more horse power than 1997 Opel Astra. (73 HP @ 4400 RPM). In normal driving conditions, 2006 Buick Terraza should accelerate faster than 1997 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick Terraza weights approximately 270 kg more than 1997 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, 2006 Buick Terraza (293 Nm @ 4000 RPM) has 128 more torque (in Nm) than 1997 Opel Astra. (165 Nm @ 1800 RPM). This means 2006 Buick Terraza will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Astra. 2006 Buick Terraza has automatic transmission and 1997 Opel Astra has manual transmission. 1997 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Buick Terraza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Buick Terraza | 1997 Opel Astra | |
| Make | Buick | Opel |
| Model | Terraza | Astra |
| Year Released | 2006 | 1997 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 1698 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 73 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 293 Nm | 165 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1280 kg |
| Vehicle Length | 5210 mm | 4250 mm |
| Vehicle Width | 1920 mm | 1700 mm |
| Vehicle Height | 1840 mm | 1480 mm |
| Wheelbase Size | 3080 mm | 2610 mm |
| Fuel Tank Capacity | 95 L | 52 L |
