2006 Buick Terraza vs. 1987 Ford Sierra
To start off, 2006 Buick Terraza is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra 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 88 more horse power than 1987 Ford Sierra. (113 HP @ 5300 RPM). In normal driving conditions, 2006 Buick Terraza should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick Terraza weights approximately 460 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Buick Terraza (293 Nm @ 4000 RPM) has 113 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 2006 Buick Terraza will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 2006 Buick Terraza | 1987 Ford Sierra | |
| Make | Buick | Ford |
| Model | Terraza | Sierra |
| Year Released | 2006 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 2294 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 113 HP |
| Engine RPM | 5600 RPM | 5300 RPM |
| Torque | 293 Nm | 180 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1550 kg | 1090 kg |
| Vehicle Length | 5210 mm | 4400 mm |
| Vehicle Width | 1920 mm | 1680 mm |
| Vehicle Height | 1840 mm | 1370 mm |
| Wheelbase Size | 3080 mm | 2620 mm |
| Fuel Tank Capacity | 95 L | 45 L |
