1984 BMW M6 vs. 1981 Nissan Sunny
To start off, 1984 BMW M6 is newer by 3 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 3,453 cc (6 cylinders), 1984 BMW M6 is equipped with a bigger engine. In terms of performance, 1984 BMW M6 (286 HP) has 212 more horse power than 1981 Nissan Sunny. (74 HP). In normal driving conditions, 1984 BMW M6 should accelerate faster than 1981 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 1984 BMW M6 weights approximately 691 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, 1984 BMW M6 (334 Nm) has 211 more torque (in Nm) than 1981 Nissan Sunny. (123 Nm). This means 1984 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Nissan Sunny.
Compare all specifications:
| 1984 BMW M6 | 1981 Nissan Sunny | |
| Make | BMW | Nissan |
| Model | M6 | Sunny |
| Year Released | 1984 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3453 cc | 1487 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 286 HP | 74 HP |
| Torque | 334 Nm | 123 Nm |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1506 kg | 815 kg |
| Wheelbase Size | 2840 mm | 2410 mm |
