1983 Austin Allegro vs. 2004 Chevrolet Silverado
To start off, 2004 Chevrolet Silverado is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1983 Austin Allegro would be higher. At 5,963 cc (8 cylinders), 2004 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Silverado (345 HP @ 6000 RPM) has 302 more horse power than 1983 Austin Allegro. (43 HP @ 5250 RPM) In normal driving conditions, 2004 Chevrolet Silverado should accelerate faster than 1983 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Silverado weights approximately 1474 kg more than 1983 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1983 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Silverado 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, 2004 Chevrolet Silverado (515 Nm) has 445 more torque (in Nm) than 1983 Austin Allegro. (70 Nm). This means 2004 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Allegro. 2004 Chevrolet Silverado has automatic transmission and 1983 Austin Allegro has manual transmission. 1983 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Austin Allegro | 2004 Chevrolet Silverado | |
| Make | Austin | Chevrolet |
| Model | Allegro | Silverado |
| Year Released | 1983 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 5963 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 43 HP | 345 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 70 Nm | 515 Nm |
| Engine Bore Size | 64.6 mm | 102 mm |
| Engine Stroke Size | 76.2 mm | 92 mm |
| Engine Compression Ratio | 9.6:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 2274 kg |
| Vehicle Length | 3200 mm | 5790 mm |
| Vehicle Width | 1620 mm | 2000 mm |
| Vehicle Height | 1400 mm | 1880 mm |
| Wheelbase Size | 2450 mm | 3650 mm |
