1981 Nissan Sunny vs. 2003 Saleen S7
To start off, 2003 Saleen S7 is newer by 22 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 7,000 cc (8 cylinders), 2003 Saleen S7 is equipped with a bigger engine. In terms of performance, 2003 Saleen S7 (550 HP) has 476 more horse power than 1981 Nissan Sunny. (74 HP) In normal driving conditions, 2003 Saleen S7 should accelerate faster than 1981 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2003 Saleen S7 weights approximately 432 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.
Compare all specifications:
| 1981 Nissan Sunny | 2003 Saleen S7 | |
| Make | Nissan | Saleen |
| Model | Sunny | S7 |
| Year Released | 1981 | 2003 |
| Engine Position | Front | Middle |
| Engine Size | 1487 cc | 7000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 550 HP |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 815 kg | 1247 kg |
| Vehicle Length | 4140 mm | 4755 mm |
| Vehicle Width | 1650 mm | 1981 mm |
| Vehicle Height | 1400 mm | 1041 mm |
| Wheelbase Size | 2410 mm | 2692 mm |
