1947 Alvis TA 14 vs. 2009 Porsche Cayenne

To start off, 2009 Porsche Cayenne is newer by 62 year(s). Which means there will be less support and parts availability for 1947 Alvis TA 14. In addition, the cost of maintenance, including insurance, on 1947 Alvis TA 14 would be higher. At 4,806 cc, 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (380 HP @ 6200 RPM) has 316 more horse power than 1947 Alvis TA 14. (64 HP @ 4000 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 1947 Alvis TA 14. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayenne weights approximately 114 kg more than 1947 Alvis TA 14. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1947 Alvis TA 14. In wet, icy, snow, or gravel driving conditions, 2009 Porsche Cayenne 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. 2009 Porsche Cayenne has automatic transmission and 1947 Alvis TA 14 has manual transmission. 1947 Alvis TA 14 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche Cayenne will be easier to drive especially in heavy traffic.

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