2006 Chevrolet TrailBlazer vs. 1986 Ford Sierra
To start off, 2006 Chevrolet TrailBlazer is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1986 Ford Sierra would be higher. At 4,157 cc (6 cylinders), 2006 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2006 Chevrolet TrailBlazer (269 HP @ 5750 RPM) has 180 more horse power than 1986 Ford Sierra. (89 HP @ 5400 RPM). In normal driving conditions, 2006 Chevrolet TrailBlazer should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet TrailBlazer weights approximately 1139 kg more than 1986 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1986 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet TrailBlazer will offer significantly more control. 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 Chevrolet TrailBlazer (374 Nm @ 3500 RPM) has 231 more torque (in Nm) than 1986 Ford Sierra. (143 Nm @ 3500 RPM). This means 2006 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra. 2006 Chevrolet TrailBlazer has automatic transmission and 1986 Ford Sierra has manual transmission. 1986 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet TrailBlazer | 1986 Ford Sierra | |
| Make | Chevrolet | Ford |
| Model | TrailBlazer | Sierra |
| Year Released | 2006 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 269 HP | 89 HP |
| Engine RPM | 5750 RPM | 5400 RPM |
| Torque | 374 Nm | 143 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2153 kg | 1014 kg |
| Vehicle Length | 4900 mm | 4400 mm |
| Vehicle Width | 1910 mm | 1680 mm |
| Vehicle Height | 1830 mm | 1370 mm |
| Wheelbase Size | 2880 mm | 2620 mm |
