2009 Audi A4 vs. 1982 Nissan Sunny
To start off, 2009 Audi A4 is newer by 27 year(s). Which means there will be less support and parts availability for 1982 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1982 Nissan Sunny would be higher. At 1,896 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (113 HP @ 4000 RPM) has 39 more horse power than 1982 Nissan Sunny. (74 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1982 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 575 kg more than 1982 Nissan Sunny. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Audi A4 (285 Nm @ 1900 RPM) has 161 more torque (in Nm) than 1982 Nissan Sunny. (124 Nm @ 2800 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1982 Nissan Sunny.
Compare all specifications:
| 2009 Audi A4 | 1982 Nissan Sunny | |
| Make | Audi | Nissan |
| Model | A4 | Sunny |
| Year Released | 2009 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 1488 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 74 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 285 Nm | 124 Nm |
| Torque RPM | 1900 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1390 kg | 815 kg |
| Vehicle Length | 4590 mm | 4140 mm |
| Vehicle Width | 1780 mm | 1650 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2650 mm | 2410 mm |
