1973 Austin Allegro vs. 2008 Chevrolet Tahoe
To start off, 2008 Chevrolet Tahoe is newer by 35 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 5,300 cc (8 cylinders), 2008 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Tahoe (320 HP @ 5200 RPM) has 240 more horse power than 1973 Austin Allegro. (80 HP @ 5000 RPM) In normal driving conditions, 2008 Chevrolet Tahoe should accelerate faster than 1973 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Tahoe weights approximately 423 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 2008 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 1973 Austin Allegro. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Tahoe 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, 2008 Chevrolet Tahoe (461 Nm @ 4200 RPM) has 324 more torque (in Nm) than 1973 Austin Allegro. (137 Nm @ 2600 RPM). This means 2008 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Allegro. 2008 Chevrolet Tahoe 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. 2008 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Austin Allegro | 2008 Chevrolet Tahoe | |
| Make | Austin | Chevrolet |
| Model | Allegro | Tahoe |
| Year Released | 1973 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 80 HP | 320 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 137 Nm | 461 Nm |
| Torque RPM | 2600 RPM | 4200 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 838 kg | 1261 kg |
| Vehicle Length | 3860 mm | 5140 mm |
| Vehicle Width | 1620 mm | 2010 mm |
| Vehicle Height | 1400 mm | 1960 mm |
| Wheelbase Size | 2440 mm | 2950 mm |
| Fuel Tank Capacity | 47 L | 98 L |
