2007 Fiat Siena vs. 1984 Saab 90
To start off, 2007 Fiat Siena is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Saab 90. In addition, the cost of maintenance, including insurance, on 1984 Saab 90 would be higher. At 1,985 cc (4 cylinders), 1984 Saab 90 is equipped with a bigger engine. In terms of performance, 1984 Saab 90 (100 HP @ 5200 RPM) has 28 more horse power than 2007 Fiat Siena. (72 HP @ 6000 RPM) In normal driving conditions, 1984 Saab 90 should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1984 Saab 90 weights approximately 40 kg more than 2007 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1984 Saab 90 (162 Nm @ 3500 RPM) has 60 more torque (in Nm) than 2007 Fiat Siena. (102 Nm @ 3250 RPM). This means 1984 Saab 90 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2007 Fiat Siena | 1984 Saab 90 | |
| Make | Fiat | Saab |
| Model | Siena | 90 |
| Year Released | 2007 | 1984 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 100 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 102 Nm | 162 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 70.9 mm | 90 mm |
| Engine Stroke Size | 78.9 mm | 78 mm |
| Engine Compression Ratio | 9.1:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1070 kg | 1110 kg |
| Vehicle Length | 3830 mm | 4590 mm |
| Vehicle Width | 1640 mm | 1700 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2380 mm | 2470 mm |
