2009 Chevrolet Impala vs. 2004 Fiat Siena
To start off, 2009 Chevrolet Impala 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 3,900 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (234 HP @ 5600 RPM) has 164 more horse power than 2004 Fiat Siena. (70 HP @ 5750 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2004 Fiat Siena.
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, 2009 Chevrolet Impala (325 Nm @ 4000 RPM) has 230 more torque (in Nm) than 2004 Fiat Siena. (95 Nm @ 4000 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2004 Fiat Siena. 2009 Chevrolet Impala 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 Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Chevrolet Impala | 2004 Fiat Siena | |
Make | Chevrolet | Fiat |
Model | Impala | Siena |
Year Released | 2009 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3900 cc | 999 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 234 HP | 70 HP |
Engine RPM | 5600 RPM | 5750 RPM |
Torque | 325 Nm | 95 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5100 mm | 4110 mm |
Vehicle Width | 1860 mm | 1630 mm |
Vehicle Height | 1500 mm | 1470 mm |
Wheelbase Size | 2810 mm | 2380 mm |