2005 Chevrolet TrailBlazer vs. 1999 GMC Sierra
To start off, 2005 Chevrolet TrailBlazer is newer by 6 year(s). Which means there will be less support and parts availability for 1999 GMC Sierra. In addition, the cost of maintenance, including insurance, on 1999 GMC Sierra would be higher. At 4,784 cc (6 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 Chevrolet TrailBlazer (270 HP @ 5750 RPM) has 3 more horse power than 1999 GMC Sierra. (267 HP @ 5200 RPM). In normal driving conditions, 2005 Chevrolet TrailBlazer should accelerate faster than 1999 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet TrailBlazer weights approximately 348 kg more than 1999 GMC Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 1999 GMC Sierra (386 Nm @ 4000 RPM) has 13 more torque (in Nm) than 2005 Chevrolet TrailBlazer. (373 Nm @ 3500 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet TrailBlazer. 2005 Chevrolet TrailBlazer has automatic transmission and 1999 GMC Sierra has manual transmission. 1999 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet TrailBlazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet TrailBlazer | 1999 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | TrailBlazer | Sierra |
| Year Released | 2005 | 1999 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4157 cc | 4784 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 270 HP | 267 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 373 Nm | 386 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2153 kg | 1805 kg |
| Vehicle Length | 4900 mm | 5170 mm |
| Vehicle Width | 1910 mm | 2000 mm |
| Vehicle Height | 1830 mm | 1810 mm |
| Wheelbase Size | 2880 mm | 3030 mm |
