2009 Chevrolet Silverado vs. 2004 Fiat Siena
To start off, 2009 Chevrolet Silverado is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2004 Fiat Siena would be higher. At 5,999 cc (8 cylinders), 2009 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Silverado (323 HP @ 4400 RPM) has 253 more horse power than 2004 Fiat Siena. (70 HP @ 5750 RPM). In normal driving conditions, 2009 Chevrolet Silverado should accelerate faster than 2004 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Silverado weights approximately 241 kg more than 2004 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2004 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Silverado 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, 2009 Chevrolet Silverado (515 Nm @ 4200 RPM) has 420 more torque (in Nm) than 2004 Fiat Siena. (95 Nm @ 4000 RPM). This means 2009 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2004 Fiat Siena. 2009 Chevrolet Silverado has automatic transmission and 2004 Fiat Siena has manual transmission. 2004 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Silverado | 2004 Fiat Siena | |
| Make | Chevrolet | Fiat |
| Model | Silverado | Siena |
| Year Released | 2009 | 2004 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 999 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 323 HP | 70 HP |
| Engine RPM | 4400 RPM | 5750 RPM |
| Torque | 515 Nm | 95 Nm |
| Torque RPM | 4200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1261 kg | 1020 kg |
| Vehicle Length | 6580 mm | 4110 mm |
| Vehicle Width | 2440 mm | 1630 mm |
| Vehicle Height | 1940 mm | 1470 mm |
| Wheelbase Size | 4250 mm | 2380 mm |
