1961 Austin A 99 vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 48 year(s). Which means there will be less support and parts availability for 1961 Austin A 99. In addition, the cost of maintenance, including insurance, on 1961 Austin A 99 would be higher. At 2,912 cc (6 cylinders), 1961 Austin A 99 is equipped with a bigger engine. In terms of performance, 2009 Mercury Mariner (171 HP @ 6000 RPM) has 64 more horse power than 1961 Austin A 99. (107 HP @ 4750 RPM) In normal driving conditions, 2009 Mercury Mariner should accelerate faster than 1961 Austin A 99. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 395 kg more than 1961 Austin A 99. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1961 Austin A 99. In wet, icy, snow, or gravel driving conditions, 2009 Mercury Mariner 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, 2009 Mercury Mariner (232 Nm @ 4500 RPM) has 11 more torque (in Nm) than 1961 Austin A 99. (221 Nm @ 2500 RPM). This means 2009 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1961 Austin A 99. 2009 Mercury Mariner has automatic transmission and 1961 Austin A 99 has manual transmission. 1961 Austin A 99 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1961 Austin A 99 | 2009 Mercury Mariner | |
| Make | Austin | Mercury |
| Model | A 99 | Mariner |
| Year Released | 1961 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2912 cc | 2488 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 107 HP | 171 HP |
| Engine RPM | 4750 RPM | 6000 RPM |
| Torque | 221 Nm | 232 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Engine Compression Ratio | 8.3:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1925 kg |
| Vehicle Length | 4950 mm | 4460 mm |
| Vehicle Width | 1750 mm | 1810 mm |
| Vehicle Height | 1540 mm | 1730 mm |
| Wheelbase Size | 2800 mm | 2630 mm |
| Fuel Tank Capacity | 34 L | 62 L |
