2007 Cadillac STS vs. 1998 Ford Libre

To start off, 2007 Cadillac STS is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Ford Libre. In addition, the cost of maintenance, including insurance, on 1998 Ford Libre would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (322 HP @ 6400 RPM) has 248 more horse power than 1998 Ford Libre. (74 HP @ 5200 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 1998 Ford Libre. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 522 kg more than 1998 Ford Libre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2007 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 1998 Ford Libre. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac STS 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 315 more torque (in Nm) than 1998 Ford Libre. (112 Nm @ 4000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1998 Ford Libre. 2007 Cadillac STS has automatic transmission and 1998 Ford Libre has manual transmission. 1998 Ford Libre will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.

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