2004 Buick Rendezvous vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Buick Rendezvous. In addition, the cost of maintenance, including insurance, on 2004 Buick Rendezvous would be higher. At 3,343 cc (6 cylinders), 2004 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 2004 Buick Rendezvous (185 HP @ 5200 RPM) has 85 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2004 Buick Rendezvous should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rendezvous weights approximately 750 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 2004 Buick Rendezvous 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, 2004 Buick Rendezvous 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, 2004 Buick Rendezvous (285 Nm @ 4000 RPM) has 145 more torque (in Nm) than 2007 Fiat Siena. (140 Nm @ 4000 RPM). This means 2004 Buick Rendezvous will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2004 Buick Rendezvous has automatic transmission and 2007 Fiat Siena has manual transmission. 2007 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick Rendezvous will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Buick Rendezvous | 2007 Fiat Siena | |
Make | Buick | Fiat |
Model | Rendezvous | Siena |
Year Released | 2004 | 2007 |
Body Type | Crossover | Sedan |
Engine Position | Front | Front |
Engine Size | 3343 cc | 1581 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 185 HP | 100 HP |
Engine RPM | 5200 RPM | 5500 RPM |
Torque | 285 Nm | 140 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Compression Ratio | 9.5:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1820 kg | 1070 kg |
Vehicle Width | 1880 mm | 1640 mm |
Wheelbase Size | 2860 mm | 2380 mm |
Fuel Tank Capacity | 68 L | 54 L |