1984 Ford Sierra vs. 2011 Opel Insignia

To start off, 2011 Opel Insignia is newer by 27 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,792 cc (6 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (160 HP @ 5700 RPM) has 46 more horse power than 2011 Opel Insignia. (114 HP @ 6000 RPM). In normal driving conditions, 1984 Ford Sierra should accelerate faster than 2011 Opel Insignia.

Because 1984 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1984 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2011 Opel Insignia, being front wheel drive (FWD), will offer much better control with better grip. 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, 1984 Ford Sierra (216 Nm @ 4300 RPM) has 61 more torque (in Nm) than 2011 Opel Insignia. (155 Nm @ 4000 RPM). This means 1984 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Insignia. 2011 Opel Insignia has automatic transmission and 1984 Ford Sierra has manual transmission. 1984 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Opel Insignia will be easier to drive especially in heavy traffic.

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