1963 Alfa Romeo 2600 vs. 1970 Nissan Sunny
To start off, 1970 Nissan Sunny is newer by 7 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo 2600. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo 2600 would be higher. At 2,584 cc (6 cylinders), 1963 Alfa Romeo 2600 is equipped with a bigger engine. In terms of performance, 1963 Alfa Romeo 2600 (143 HP @ 5900 RPM) has 99 more horse power than 1970 Nissan Sunny. (44 HP @ 6000 RPM). In normal driving conditions, 1963 Alfa Romeo 2600 should accelerate faster than 1970 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1963 Alfa Romeo 2600 weights approximately 575 kg more than 1970 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, 1963 Alfa Romeo 2600 (216 Nm @ 4000 RPM) has 141 more torque (in Nm) than 1970 Nissan Sunny. (75 Nm @ 3600 RPM). This means 1963 Alfa Romeo 2600 will have an easier job in driving up hills or pulling heavy equipment than 1970 Nissan Sunny.
Compare all specifications:
| 1963 Alfa Romeo 2600 | 1970 Nissan Sunny | |
| Make | Alfa Romeo | Nissan |
| Model | 2600 | Sunny |
| Year Released | 1963 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2584 cc | 988 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 143 HP | 44 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 216 Nm | 75 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1220 kg | 645 kg |
| Vehicle Length | 4500 mm | 3830 mm |
| Vehicle Width | 1680 mm | 1450 mm |
| Vehicle Height | 1330 mm | 1350 mm |
| Wheelbase Size | 2590 mm | 2290 mm |
