1979 Buick LeSabre vs. 2003 Fiat Siena
To start off, 2003 Fiat Siena is newer by 24 year(s). Which means there will be less support and parts availability for 1979 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1979 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1979 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1979 Buick LeSabre (104 HP @ 3400 RPM) has 45 more horse power than 2003 Fiat Siena. (59 HP @ 5200 RPM). In normal driving conditions, 1979 Buick LeSabre should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1979 Buick LeSabre weights approximately 550 kg more than 2003 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Buick LeSabre is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1979 Buick LeSabre. However, in wet, icy, snow, or gravel driving conditions, 2003 Fiat Siena, being front wheel drive (FWD), will offer much better control with better grip. 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, 1979 Buick LeSabre (251 Nm @ 2000 RPM) has 148 more torque (in Nm) than 2003 Fiat Siena. (103 Nm @ 2500 RPM). This means 1979 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena. 1979 Buick LeSabre has automatic transmission and 2003 Fiat Siena has manual transmission. 2003 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
1979 Buick LeSabre | 2003 Fiat Siena | |
Make | Buick | Fiat |
Model | LeSabre | Siena |
Year Released | 1979 | 2003 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1301 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 104 HP | 59 HP |
Engine RPM | 3400 RPM | 5200 RPM |
Torque | 251 Nm | 103 Nm |
Torque RPM | 2000 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1590 kg | 1040 kg |
Vehicle Length | 5550 mm | 4110 mm |
Vehicle Width | 1910 mm | 1630 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2950 mm | 2380 mm |