2006 Buick Terraza vs. 1988 Opel Vectra
To start off, 2006 Buick Terraza is newer by 18 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra 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 145 more horse power than 1988 Opel Vectra. (56 HP @ 4600 RPM). In normal driving conditions, 2006 Buick Terraza should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick Terraza weights approximately 468 kg more than 1988 Opel Vectra. 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 189 more torque (in Nm) than 1988 Opel Vectra. (104 Nm @ 2400 RPM). This means 2006 Buick Terraza will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra. 2006 Buick Terraza has automatic transmission and 1988 Opel Vectra has manual transmission. 1988 Opel Vectra 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 | 1988 Opel Vectra | |
| Make | Buick | Opel |
| Model | Terraza | Vectra |
| Year Released | 2006 | 1988 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 1699 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 56 HP |
| Engine RPM | 5600 RPM | 4600 RPM |
| Torque | 293 Nm | 104 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Engine Bore Size | 94 mm | 82.5 mm |
| Engine Stroke Size | 86 mm | 79.5 mm |
| Engine Compression Ratio | 10.2:1 | 23.0:1 |
| 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 | 1082 kg |
| Vehicle Length | 5210 mm | 4440 mm |
| Vehicle Width | 1920 mm | 1710 mm |
| Vehicle Height | 1840 mm | 1400 mm |
| Wheelbase Size | 3080 mm | 2600 mm |
