1966 Austin A 40 vs. 2006 GMC Yukon
To start off, 2006 GMC Yukon is newer by 40 year(s). Which means there will be less support and parts availability for 1966 Austin A 40. In addition, the cost of maintenance, including insurance, on 1966 Austin A 40 would be higher. At 5,359 cc (8 cylinders), 2006 GMC Yukon is equipped with a bigger engine. In terms of performance, 2006 GMC Yukon (295 HP @ 5200 RPM) has 248 more horse power than 1966 Austin A 40. (47 HP @ 5100 RPM) In normal driving conditions, 2006 GMC Yukon should accelerate faster than 1966 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Yukon weights approximately 1851 kg more than 1966 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1966 Austin A 40. In wet, icy, snow, or gravel driving conditions, 2006 GMC Yukon 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, 2006 GMC Yukon (455 Nm @ 4000 RPM) has 374 more torque (in Nm) than 1966 Austin A 40. (81 Nm @ 2500 RPM). This means 2006 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1966 Austin A 40.
Compare all specifications:
| 1966 Austin A 40 | 2006 GMC Yukon | |
| Make | Austin | GMC |
| Model | A 40 | Yukon |
| Year Released | 1966 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1098 cc | 5359 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 47 HP | 295 HP |
| Engine RPM | 5100 RPM | 5200 RPM |
| Torque | 81 Nm | 455 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Bore Size | 64.6 mm | 96 mm |
| Engine Stroke Size | 83.7 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 762 kg | 2613 kg |
| Vehicle Length | 3690 mm | 5060 mm |
| Vehicle Width | 1520 mm | 2010 mm |
| Vehicle Height | 1450 mm | 1950 mm |
| Wheelbase Size | 2220 mm | 2950 mm |
| Fuel Tank Capacity | 29 L | 98 L |
