1973 Austin Allegro vs. 1979 Talbot Sunbeam-Lotus
To start off, 1979 Talbot Sunbeam-Lotus is newer by 6 year(s). Which means there will be less support and parts availability for 1973 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1973 Austin Allegro would be higher. At 2,170 cc (4 cylinders), 1979 Talbot Sunbeam-Lotus is equipped with a bigger engine. In terms of performance, 1979 Talbot Sunbeam-Lotus (150 HP @ 5750 RPM) has 102 more horse power than 1973 Austin Allegro. (48 HP @ 5250 RPM) In normal driving conditions, 1979 Talbot Sunbeam-Lotus should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 1979 Talbot Sunbeam-Lotus weights approximately 160 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 1979 Talbot Sunbeam-Lotus 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 1979 Talbot Sunbeam-Lotus. 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, 1979 Talbot Sunbeam-Lotus (203 Nm @ 4500 RPM) has 122 more torque (in Nm) than 1973 Austin Allegro. (81 Nm @ 2450 RPM). This means 1979 Talbot Sunbeam-Lotus will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro.
Compare all specifications:
| 1973 Austin Allegro | 1979 Talbot Sunbeam-Lotus | |
| Make | Austin | Talbot |
| Model | Allegro | Sunbeam-Lotus |
| Year Released | 1973 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 2170 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 48 HP | 150 HP |
| Engine RPM | 5250 RPM | 5750 RPM |
| Torque | 81 Nm | 203 Nm |
| Torque RPM | 2450 RPM | 4500 RPM |
| Engine Bore Size | 64.6 mm | 95.2 mm |
| Engine Stroke Size | 83.7 mm | 76.2 mm |
| Engine Compression Ratio | 8.5:1 | 9.4:1 |
| Top Speed | 134 km/hour | 195 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 800 kg | 960 kg |
| Vehicle Length | 3860 mm | 3840 mm |
| Vehicle Width | 1620 mm | 1610 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2440 mm | 2420 mm |
| Fuel Tank Capacity | 47 L | 40 L |
