1999 GMC Sierra vs. 1999 Holden Astra
To start off, both 1999 GMC Sierra and 1999 Holden Astra were released in the same year (1999). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,325 cc (8 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 GMC Sierra (282 HP @ 5200 RPM) has 162 more horse power than 1999 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 1999 GMC Sierra should accelerate faster than 1999 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 685 kg more than 1999 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1999 Holden Astra. In wet, icy, snow, or gravel driving conditions, 1999 GMC Sierra 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, 1999 GMC Sierra (440 Nm @ 4000 RPM) has 275 more torque (in Nm) than 1999 Holden Astra. (165 Nm @ 3600 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1999 Holden Astra. 1999 Holden Astra 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. 1999 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 GMC Sierra | 1999 Holden Astra | |
Make | GMC | Holden |
Model | Sierra | Astra |
Year Released | 1999 | 1999 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5325 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 282 HP | 120 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 440 Nm | 165 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1835 kg | 1150 kg |
Vehicle Length | 5170 mm | 4260 mm |
Vehicle Width | 2000 mm | 1720 mm |
Vehicle Height | 1810 mm | 1430 mm |
Wheelbase Size | 3030 mm | 2610 mm |