2004 Alfa Romeo 156 vs. 1973 Nissan Sunny
To start off, 2004 Alfa Romeo 156 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1973 Nissan Sunny would be higher. At 1,910 cc (4 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (148 HP @ 4000 RPM) has 97 more horse power than 1973 Nissan Sunny. (51 HP @ 6000 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1973 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 685 kg more than 1973 Nissan Sunny. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Nissan Sunny. In wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1973 Nissan Sunny | |
| Make | Alfa Romeo | Nissan |
| Model | 156 | Sunny |
| Year Released | 2004 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 51 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque RPM | 2000 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1525 kg | 840 kg |
| Vehicle Width | 1750 mm | 1550 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2350 mm |
