1979 Austin Allegro vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1979 Austin Allegro would be higher. At 5,963 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1424 kg more than 1979 Austin Allegro.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1979 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2004 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.
Compare all specifications:
1979 Austin Allegro | 2004 GMC Sierra | |
Make | Austin | GMC |
Model | Allegro | Sierra |
Year Released | 1979 | 2004 |
Engine Position | Front | Front |
Engine Size | 1275 cc | 5963 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 0 HP | 325 HP |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 850 kg | 2274 kg |
Vehicle Length | 4000 mm | 5790 mm |
Vehicle Width | 1620 mm | 2130 mm |
Vehicle Height | 1430 mm | 1880 mm |
Wheelbase Size | 2450 mm | 3650 mm |