2009 Daihatsu Sirion vs. 1981 Oldsmobile Cutlass

To start off, 2009 Daihatsu Sirion is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Oldsmobile Cutlass. In addition, the cost of maintenance, including insurance, on 1981 Oldsmobile Cutlass would be higher. At 2,966 cc (6 cylinders), 1981 Oldsmobile Cutlass is equipped with a bigger engine. In terms of performance, 1981 Oldsmobile Cutlass (123 HP @ 4900 RPM) has 33 more horse power than 2009 Daihatsu Sirion. (90 HP @ 6000 RPM) In normal driving conditions, 1981 Oldsmobile Cutlass should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1981 Oldsmobile Cutlass weights approximately 340 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1981 Oldsmobile Cutlass. In wet, icy, snow, or gravel driving conditions, 2009 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, 1981 Oldsmobile Cutlass (203 Nm @ 2400 RPM) has 83 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 1981 Oldsmobile Cutlass will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.

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