1973 Austin Allegro vs. 1970 Chevrolet Vega
To start off, 1973 Austin Allegro is newer by 3 year(s). Which means there will be less support and parts availability for 1970 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1970 Chevrolet Vega would be higher. At 2,287 cc (4 cylinders), 1970 Chevrolet Vega is equipped with a bigger engine. In terms of performance, 1970 Chevrolet Vega (81 HP @ 4800 RPM) has 23 more horse power than 1973 Austin Allegro. (58 HP @ 5300 RPM) In normal driving conditions, 1970 Chevrolet Vega should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1970 Chevrolet Vega weights approximately 185 kg more than 1973 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Chevrolet Vega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 Chevrolet Vega. However, in wet, icy, snow, or gravel driving conditions, 1973 Austin Allegro, being front wheel drive (FWD), will offer much better control with better grip. 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, 1970 Chevrolet Vega (167 Nm @ 2800 RPM) has 74 more torque (in Nm) than 1973 Austin Allegro. (93 Nm @ 3000 RPM). This means 1970 Chevrolet Vega will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro. 1970 Chevrolet Vega has automatic transmission and 1973 Austin Allegro has manual transmission. 1973 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Chevrolet Vega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Austin Allegro | 1970 Chevrolet Vega | |
| Make | Austin | Chevrolet |
| Model | Allegro | Vega |
| Year Released | 1973 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1275 cc | 2287 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 58 HP | 81 HP |
| Engine RPM | 5300 RPM | 4800 RPM |
| Torque | 93 Nm | 167 Nm |
| Torque RPM | 3000 RPM | 2800 RPM |
| Engine Bore Size | 70.6 mm | 89 mm |
| Engine Stroke Size | 81.3 mm | 91.9 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 820 kg | 1005 kg |
| Vehicle Length | 3860 mm | 4320 mm |
| Vehicle Width | 1620 mm | 1670 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 2440 mm | 2470 mm |
| Fuel Tank Capacity | 47 L | 42 L |
