1990 Cadillac Aurora vs. 2009 Fiat Siena
To start off, 2009 Fiat Siena is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Cadillac Aurora. In addition, the cost of maintenance, including insurance, on 1990 Cadillac Aurora would be higher. At 4,465 cc (8 cylinders), 1990 Cadillac Aurora is equipped with a bigger engine. In terms of performance, 1990 Cadillac Aurora (200 HP @ 4300 RPM) has 94 more horse power than 2009 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 1990 Cadillac Aurora should accelerate faster than 2009 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Aurora weights approximately 493 kg more than 2009 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Cadillac Aurora is four wheel drive (4WD), it will have significant more traction and grip than 2009 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 1990 Cadillac Aurora 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, 1990 Cadillac Aurora (366 Nm @ 3200 RPM) has 226 more torque (in Nm) than 2009 Fiat Siena. (140 Nm @ 4000 RPM). This means 1990 Cadillac Aurora will have an easier job in driving up hills or pulling heavy equipment than 2009 Fiat Siena. 1990 Cadillac Aurora has automatic transmission and 2009 Fiat Siena has manual transmission. 2009 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Cadillac Aurora | 2009 Fiat Siena | |
Make | Cadillac | Fiat |
Model | Aurora | Siena |
Year Released | 1990 | 2009 |
Engine Position | Front | Front |
Engine Size | 4465 cc | 1581 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 200 HP | 106 HP |
Engine RPM | 4300 RPM | 5500 RPM |
Torque | 366 Nm | 140 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Engine Bore Size | 92 mm | 86.5 mm |
Engine Stroke Size | 84 mm | 67.4 mm |
Engine Compression Ratio | 9.0:1 | 10.2:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1588 kg | 1095 kg |
Vehicle Length | 4860 mm | 3550 mm |
Vehicle Width | 1890 mm | 1640 mm |
Vehicle Height | 1410 mm | 1490 mm |
Wheelbase Size | 2860 mm | 2370 mm |