2011 Cadillac DTS vs. 1998 Fiat Siena
To start off, 2011 Cadillac DTS is newer by 13 year(s). Which means there will be less support and parts availability for 1998 Fiat Siena. In addition, the cost of maintenance, including insurance, on 1998 Fiat Siena would be higher. At 4,600 cc (8 cylinders), 2011 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2011 Cadillac DTS (275 HP @ 6000 RPM) has 224 more horse power than 1998 Fiat Siena. (51 HP @ 4000 RPM). In normal driving conditions, 2011 Cadillac DTS should accelerate faster than 1998 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2011 Cadillac DTS weights approximately 518 kg more than 1998 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, 2011 Cadillac DTS (400 Nm) has 200 more torque (in Nm) than 1998 Fiat Siena. (200 Nm). This means 2011 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1998 Fiat Siena. 2011 Cadillac DTS has automatic transmission and 1998 Fiat Siena has manual transmission. 1998 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
2011 Cadillac DTS | 1998 Fiat Siena | |
Make | Cadillac | Fiat |
Model | DTS | Siena |
Year Released | 2011 | 1998 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4600 cc | 1910 cc |
Horse Power | 275 HP | 51 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 400 Nm | 200 Nm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1818 kg | 1300 kg |
Fuel Tank Capacity | 68 L | 65 L |