1980 Buick LeSabre vs. 2011 Daihatsu Sirion

To start off, 2011 Daihatsu Sirion is newer by 31 year(s). Which means there will be less support and parts availability for 1980 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1980 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1980 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1980 Buick LeSabre (104 HP @ 3400 RPM) has 35 more horse power than 2011 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 1980 Buick LeSabre should accelerate faster than 2011 Daihatsu Sirion.

Because 2011 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1980 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2011 Daihatsu Sirion 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, 1980 Buick LeSabre (251 Nm @ 2000 RPM) has 157 more torque (in Nm) than 2011 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 1980 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2011 Daihatsu Sirion. 1980 Buick LeSabre has automatic transmission and 2011 Daihatsu Sirion has manual transmission. 2011 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Buick LeSabre will be easier to drive especially in heavy traffic.

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