1990 Porsche 911 vs. 2010 Chevrolet Avalanche

To start off, 2010 Chevrolet Avalanche is newer by 20 year(s). Which means there will be less support and parts availability for 1990 Porsche 911. In addition, the cost of maintenance, including insurance, on 1990 Porsche 911 would be higher. At 5,300 cc (8 cylinders), 2010 Chevrolet Avalanche is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1990 Porsche 911 weights approximately 74 kg more than 2010 Chevrolet Avalanche.

Because 2010 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1990 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2010 Chevrolet Avalanche 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, 1990 Porsche 911 (946 Nm) has 491 more torque (in Nm) than 2010 Chevrolet Avalanche. (455 Nm). This means 1990 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Avalanche. 2010 Chevrolet Avalanche has automatic transmission and 1990 Porsche 911 has manual transmission. 1990 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Chevrolet Avalanche will be easier to drive especially in heavy traffic.

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