1981 Austin Maxi vs. 2011 Infiniti M
To start off, 2011 Infiniti M is newer by 30 year(s). Which means there will be less support and parts availability for 1981 Austin Maxi. In addition, the cost of maintenance, including insurance, on 1981 Austin Maxi would be higher. At 5,600 cc (8 cylinders), 2011 Infiniti M is equipped with a bigger engine. In terms of performance, 2011 Infiniti M (420 HP @ 6000 RPM) has 329 more horse power than 1981 Austin Maxi. (91 HP @ 5250 RPM) In normal driving conditions, 2011 Infiniti M should accelerate faster than 1981 Austin Maxi. With that said, vehicle weight also plays an important factor in acceleration. 2011 Infiniti M weights approximately 931 kg more than 1981 Austin Maxi. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Infiniti M is all wheel drive (AWD), it will have significant more traction and grip than 1981 Austin Maxi. In wet, icy, snow, or gravel driving conditions, 2011 Infiniti M 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, 2011 Infiniti M (565 Nm @ 4400 RPM) has 424 more torque (in Nm) than 1981 Austin Maxi. (141 Nm @ 3400 RPM). This means 2011 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1981 Austin Maxi. 2011 Infiniti M has automatic transmission and 1981 Austin Maxi has manual transmission. 1981 Austin Maxi will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Austin Maxi | 2011 Infiniti M | |
| Make | Austin | Infiniti |
| Model | Maxi | M |
| Year Released | 1981 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 5600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 420 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 141 Nm | 565 Nm |
| Torque RPM | 3400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 985 kg | 1916 kg |
| Vehicle Length | 4020 mm | 4945 mm |
| Vehicle Width | 1630 mm | 1844 mm |
| Vehicle Height | 1420 mm | 1514 mm |
| Wheelbase Size | 2670 mm | 2901 mm |
| Fuel Tank Capacity | 40 L | 76 L |
