2002 Alfa Romeo 147 vs. 1999 GMC Sierra

To start off, 2002 Alfa Romeo 147 is newer by 3 year(s). Which means there will be less support and parts availability for 1999 GMC Sierra. In addition, the cost of maintenance, including insurance, on 1999 GMC Sierra would be higher. At 4,293 cc (6 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 147 (246 HP @ 6200 RPM) has 49 more horse power than 1999 GMC Sierra. (197 HP @ 4600 RPM). In normal driving conditions, 2002 Alfa Romeo 147 should accelerate faster than 1999 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 415 kg more than 2002 Alfa Romeo 147.

Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2002 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 1999 GMC Sierra 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, 1999 GMC Sierra (352 Nm @ 2800 RPM) has 52 more torque (in Nm) than 2002 Alfa Romeo 147. (300 Nm @ 4800 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 147.

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