1985 Fiat Panda vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Fiat Panda. In addition, the cost of maintenance, including insurance, on 1985 Fiat Panda would be higher. At 1,581 cc (4 cylinders), 2007 Fiat Siena is equipped with a bigger engine. In terms of performance, 2007 Fiat Siena (100 HP @ 5500 RPM) has 56 more horse power than 1985 Fiat Panda. (44 HP @ 5500 RPM) In normal driving conditions, 2007 Fiat Siena should accelerate faster than 1985 Fiat Panda. With that said, vehicle weight also plays an important factor in acceleration. 2007 Fiat Siena weights approximately 280 kg more than 1985 Fiat Panda. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Fiat Panda is four wheel drive (4WD), it will have significant more traction and grip than 2007 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 1985 Fiat Panda 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:
| 1985 Fiat Panda | 2007 Fiat Siena | |
| Make | Fiat | Fiat |
| Model | Panda | Siena |
| Year Released | 1985 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 999 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 44 HP | 100 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.8:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 790 kg | 1070 kg |
| Vehicle Width | 1500 mm | 1640 mm |
| Wheelbase Size | 2180 mm | 2380 mm |
| Fuel Tank Capacity | 35 L | 54 L |
