1971 Avanti Avanti vs. 2003 Porsche 911

To start off, 2003 Porsche 911 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1971 Avanti Avanti would be higher. At 5,732 cc (8 cylinders), 1971 Avanti Avanti is equipped with a bigger engine. In terms of performance, 2003 Porsche 911 (443 HP @ 6000 RPM) has 214 more horse power than 1971 Avanti Avanti. (229 HP @ 4800 RPM) In normal driving conditions, 2003 Porsche 911 should accelerate faster than 1971 Avanti Avanti. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche 911 weights approximately 204 kg more than 1971 Avanti Avanti. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2003 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Avanti Avanti. In wet, icy, snow, or gravel driving conditions, 2003 Porsche 911 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. 1971 Avanti Avanti has automatic transmission and 2003 Porsche 911 has manual transmission. 2003 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Avanti Avanti will be easier to drive especially in heavy traffic.

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