2007 Fiat Siena vs. 1999 Mercedes-Benz ML
To start off, 2007 Fiat Siena is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz ML would be higher. At 2,601 cc (5 cylinders), 1999 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz ML (161 HP @ 4200 RPM) has 61 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 1999 Mercedes-Benz ML should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz ML weights approximately 1085 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.
Because 1999 Mercedes-Benz ML 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, 1999 Mercedes-Benz ML 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, 1999 Mercedes-Benz ML (377 Nm @ 1600 RPM) has 237 more torque (in Nm) than 2007 Fiat Siena. (140 Nm @ 4000 RPM). This means 1999 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
| 2007 Fiat Siena | 1999 Mercedes-Benz ML | |
| Make | Fiat | Mercedes-Benz |
| Model | Siena | ML |
| Year Released | 2007 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 2601 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 161 HP |
| Engine RPM | 5500 RPM | 4200 RPM |
| Torque | 140 Nm | 377 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Engine Compression Ratio | 9.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 179 km/hour | 180 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 11.7 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1070 kg | 2155 kg |
| Vehicle Width | 1640 mm | 1840 mm |
| Wheelbase Size | 2380 mm | 2720 mm |
| Fuel Tank Capacity | 54 L | 72 L |
