2007 GMC Sierra vs. 1984 Vauxhall Astra
To start off, 2007 GMC Sierra is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1984 Vauxhall Astra would be higher. At 5,998 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (345 HP @ 5200 RPM) has 286 more horse power than 1984 Vauxhall Astra. (59 HP @ 5800 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1984 Vauxhall Astra.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1984 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 GMC Sierra (515 Nm @ 4000 RPM) has 426 more torque (in Nm) than 1984 Vauxhall Astra. (89 Nm @ 3000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1984 Vauxhall Astra. 2007 GMC Sierra has automatic transmission and 1984 Vauxhall Astra has manual transmission. 1984 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 GMC Sierra | 1984 Vauxhall Astra | |
Make | GMC | Vauxhall |
Model | Sierra | Astra |
Year Released | 2007 | 1984 |
Engine Position | Front | Front |
Engine Size | 5998 cc | 1196 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 345 HP | 59 HP |
Engine RPM | 5200 RPM | 5800 RPM |
Torque | 515 Nm | 89 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Engine Bore Size | 102 mm | 81 mm |
Engine Stroke Size | 92 mm | 61 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 5850 mm | 4010 mm |
Vehicle Width | 2000 mm | 1650 mm |
Vehicle Height | 1910 mm | 1340 mm |
Wheelbase Size | 3650 mm | 2520 mm |