2002 Fiat Siena vs. 2010 Buick Enclave

To start off, 2010 Buick Enclave is newer by 8 year(s). Which means there will be less support and parts availability for 2002 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2002 Fiat Siena would be higher. At 3,600 cc (6 cylinders), 2010 Buick Enclave is equipped with a bigger engine. In terms of performance, 2010 Buick Enclave (288 HP @ 6300 RPM) has 166 more horse power than 2002 Fiat Siena. (122 HP @ 5250 RPM) In normal driving conditions, 2010 Buick Enclave should accelerate faster than 2002 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2010 Buick Enclave weights approximately 824 kg more than 2002 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

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, 2010 Buick Enclave (366 Nm) has 279 more torque (in Nm) than 2002 Fiat Siena. (87 Nm). This means 2010 Buick Enclave will have an easier job in driving up hills or pulling heavy equipment than 2002 Fiat Siena. 2010 Buick Enclave has automatic transmission and 2002 Fiat Siena has manual transmission. 2002 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Buick Enclave will be easier to drive especially in heavy traffic.

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