2007 Fiat Siena vs. 2007 Porsche 911
To start off, both 2007 Fiat Siena and 2007 Porsche 911 were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (350 HP @ 6600 RPM) has 250 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 465 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 2007 Porsche 911 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, 2007 Porsche 911 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 Porsche 911 (400 Nm @ 4600 RPM) has 260 more torque (in Nm) than 2007 Fiat Siena. (140 Nm @ 4000 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
2007 Fiat Siena | 2007 Porsche 911 | |
Make | Fiat | Porsche |
Model | Siena | 911 |
Year Released | 2007 | 2007 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 1581 cc | 3824 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 100 HP | 350 HP |
Engine RPM | 5500 RPM | 6600 RPM |
Torque | 140 Nm | 400 Nm |
Torque RPM | 4000 RPM | 4600 RPM |
Engine Compression Ratio | 9.5:1 | 11.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 179 km/hour | 288 km/hour |
Acceleration 0-100mph | 11.5 seconds | 4.9 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1070 kg | 1535 kg |
Vehicle Width | 1640 mm | 1860 mm |
Wheelbase Size | 2380 mm | 2360 mm |
Fuel Consumption Overall | 8.2 L/100km | 12 L/100km |
Fuel Tank Capacity | 54 L | 67 L |