1981 Nissan Sunny vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 29 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 5,300 cc (8 cylinders), 2010 Hummer H3 is equipped with a bigger engine. In terms of performance, 2010 Hummer H3 (300 HP @ 5200 RPM) has 247 more horse power than 1981 Nissan Sunny. (53 HP @ 4800 RPM) In normal driving conditions, 2010 Hummer H3 should accelerate faster than 1981 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2010 Hummer H3 weights approximately 1284 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, 2010 Hummer H3 (434 Nm @ 4000 RPM) has 330 more torque (in Nm) than 1981 Nissan Sunny. (104 Nm @ 2800 RPM). This means 2010 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1981 Nissan Sunny.
Compare all specifications:
| 1981 Nissan Sunny | 2010 Hummer H3 | |
| Make | Nissan | Hummer |
| Model | Sunny | H3 |
| Year Released | 1981 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1680 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 53 HP | 300 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 104 Nm | 434 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 910 kg | 2194 kg |
| Vehicle Length | 4140 mm | 4770 mm |
| Vehicle Width | 1650 mm | 2170 mm |
| Vehicle Height | 1400 mm | 1870 mm |
| Wheelbase Size | 2410 mm | 2850 mm |
