2007 Mercedes-Benz A vs. 1981 Nissan Sunny
To start off, 2007 Mercedes-Benz A is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1981 Nissan Sunny would be higher. At 2,034 cc (4 cylinders), 2007 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz A (134 HP @ 5750 RPM) has 81 more horse power than 1981 Nissan Sunny. (53 HP @ 4800 RPM). In normal driving conditions, 2007 Mercedes-Benz A should accelerate faster than 1981 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz A weights approximately 435 kg more than 1981 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, 2007 Mercedes-Benz A (185 Nm @ 3500 RPM) has 81 more torque (in Nm) than 1981 Nissan Sunny. (104 Nm @ 2800 RPM). This means 2007 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 1981 Nissan Sunny.
Compare all specifications:
| 2007 Mercedes-Benz A | 1981 Nissan Sunny | |
| Make | Mercedes-Benz | Nissan |
| Model | A | Sunny |
| Year Released | 2007 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 1680 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 53 HP |
| Engine RPM | 5750 RPM | 4800 RPM |
| Torque | 185 Nm | 104 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Diesel |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1345 kg | 910 kg |
| Vehicle Length | 3840 mm | 4140 mm |
| Vehicle Width | 1770 mm | 1650 mm |
| Vehicle Height | 1600 mm | 1400 mm |
| Wheelbase Size | 2570 mm | 2410 mm |
