1966 Nissan Sunny vs. 1970 AC 428
To start off, 1970 AC 428 is newer by 4 year(s). Which means there will be less support and parts availability for 1966 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1966 Nissan Sunny would be higher. At 7,003 cc (8 cylinders), 1970 AC 428 is equipped with a bigger engine. In terms of performance, 1970 AC 428 (298 HP @ 4600 RPM) has 254 more horse power than 1966 Nissan Sunny. (44 HP @ 6000 RPM) In normal driving conditions, 1970 AC 428 should accelerate faster than 1966 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1970 AC 428 weights approximately 782 kg more than 1966 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, 1970 AC 428 (640 Nm @ 2800 RPM) has 565 more torque (in Nm) than 1966 Nissan Sunny. (75 Nm @ 3600 RPM). This means 1970 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1966 Nissan Sunny.
Compare all specifications:
| 1966 Nissan Sunny | 1970 AC 428 | |
| Make | Nissan | AC |
| Model | Sunny | 428 |
| Year Released | 1966 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 988 cc | 7003 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 298 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 75 Nm | 640 Nm |
| Torque RPM | 3600 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 648 kg | 1430 kg |
| Vehicle Length | 3830 mm | 4430 mm |
| Vehicle Width | 1450 mm | 1710 mm |
| Vehicle Height | 1350 mm | 1310 mm |
| Wheelbase Size | 2290 mm | 2450 mm |
