1965 Austin A 40 vs. 2005 Chevrolet Impala
To start off, 2005 Chevrolet Impala is newer by 40 year(s). Which means there will be less support and parts availability for 1965 Austin A 40. In addition, the cost of maintenance, including insurance, on 1965 Austin A 40 would be higher. At 3,786 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (240 HP @ 5600 RPM) has 193 more horse power than 1965 Austin A 40. (47 HP @ 5100 RPM) In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 1965 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 857 kg more than 1965 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1965 Austin A 40 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 1965 Austin A 40. However, in wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Impala, 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, 2005 Chevrolet Impala (380 Nm) has 299 more torque (in Nm) than 1965 Austin A 40. (81 Nm). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1965 Austin A 40.
Compare all specifications:
| 1965 Austin A 40 | 2005 Chevrolet Impala | |
| Make | Austin | Chevrolet |
| Model | A 40 | Impala |
| Year Released | 1965 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 3786 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 47 HP | 240 HP |
| Engine RPM | 5100 RPM | 5600 RPM |
| Torque | 81 Nm | 380 Nm |
| Engine Bore Size | 64.6 mm | 96 mm |
| Engine Stroke Size | 83.7 mm | 86 mm |
| Engine Compression Ratio | 8.5:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 760 kg | 1617 kg |
| Vehicle Length | 3690 mm | 5090 mm |
| Vehicle Width | 1520 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2220 mm | 2830 mm |
| Fuel Tank Capacity | 29 L | 64 L |
