2007 Alfa Romeo Spider vs. 1970 Saab Sonett II
To start off, 2007 Alfa Romeo Spider is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Saab Sonett II. In addition, the cost of maintenance, including insurance, on 1970 Saab Sonett II would be higher. At 3,194 cc (6 cylinders), 2007 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (256 HP @ 6300 RPM) has 192 more horse power than 1970 Saab Sonett II. (64 HP @ 4700 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 1970 Saab Sonett II. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Spider weights approximately 990 kg more than 1970 Saab Sonett II. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Alfa Romeo Spider is four wheel drive (4WD), it will have significant more traction and grip than 1970 Saab Sonett II. In wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo Spider 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. Let's talk about torque, 2007 Alfa Romeo Spider (322 Nm @ 4500 RPM) has 207 more torque (in Nm) than 1970 Saab Sonett II. (115 Nm @ 2500 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1970 Saab Sonett II.
Compare all specifications:
| 2007 Alfa Romeo Spider | 1970 Saab Sonett II | |
| Make | Alfa Romeo | Saab |
| Model | Spider | Sonett II |
| Year Released | 2007 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3194 cc | 1498 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 64 HP |
| Engine RPM | 6300 RPM | 4700 RPM |
| Torque | 322 Nm | 115 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Engine Bore Size | 89 mm | 90 mm |
| Engine Stroke Size | 85.6 mm | 58.9 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1765 kg | 775 kg |
| Vehicle Length | 4230 mm | 3790 mm |
| Vehicle Width | 1840 mm | 1450 mm |
| Vehicle Height | 1320 mm | 1170 mm |
| Wheelbase Size | 2530 mm | 2160 mm |
| Fuel Tank Capacity | 69 L | 60 L |
