2006 Audi A4 vs. 1973 Toyota Corona
To start off, 2006 Audi A4 is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Toyota Corona. In addition, the cost of maintenance, including insurance, on 1973 Toyota Corona would be higher. At 1,968 cc (4 cylinders), 1973 Toyota Corona is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (161 HP @ 5700 RPM) has 72 more horse power than 1973 Toyota Corona. (89 HP @ 5000 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 1973 Toyota Corona. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 415 kg more than 1973 Toyota Corona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Toyota Corona. In wet, icy, snow, or gravel driving conditions, 2006 Audi A4 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 Audi A4 (225 Nm @ 1950 RPM) has 81 more torque (in Nm) than 1973 Toyota Corona. (144 Nm @ 3600 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Toyota Corona. 1973 Toyota Corona has automatic transmission and 2006 Audi A4 has manual transmission. 2006 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Toyota Corona will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi A4 | 1973 Toyota Corona | |
| Make | Audi | Toyota |
| Model | A4 | Corona |
| Year Released | 2006 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 89 HP |
| Engine RPM | 5700 RPM | 5000 RPM |
| Torque | 225 Nm | 144 Nm |
| Torque RPM | 1950 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 88.5 mm |
| Engine Stroke Size | 86.4 mm | 80 mm |
| Engine Compression Ratio | 9.0:1 | 8.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1525 kg | 1110 kg |
| Vehicle Length | 4550 mm | 4260 mm |
| Vehicle Width | 1780 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2510 mm |
