1979 Austin Allegro vs. 2000 Infiniti QX4
To start off, 2000 Infiniti QX4 is newer by 21 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 3,496 cc (6 cylinders), 2000 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2000 Infiniti QX4 (238 HP @ 6000 RPM) has 194 more horse power than 1979 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2000 Infiniti QX4 should accelerate faster than 1979 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2000 Infiniti QX4 weights approximately 1145 kg more than 1979 Austin Allegro. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Infiniti QX4 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, 2000 Infiniti QX4 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, 2000 Infiniti QX4 (359 Nm @ 3200 RPM) has 285 more torque (in Nm) than 1979 Austin Allegro. (74 Nm @ 2900 RPM). This means 2000 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Austin Allegro. 2000 Infiniti QX4 has automatic transmission and 1979 Austin Allegro has manual transmission. 1979 Austin Allegro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Austin Allegro | 2000 Infiniti QX4 | |
| Make | Austin | Infiniti |
| Model | Allegro | QX4 |
| Year Released | 1979 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 3496 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 44 HP | 238 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 74 Nm | 359 Nm |
| Torque RPM | 2900 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 815 kg | 1960 kg |
| Vehicle Length | 3200 mm | 4660 mm |
| Vehicle Width | 1620 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1800 mm |
| Wheelbase Size | 2450 mm | 2710 mm |
