2003 Audi A3 vs. 1973 Checker Aerobus

To start off, 2003 Audi A3 is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1973 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1973 Checker Aerobus is equipped with a bigger engine. In terms of performance, 2003 Audi A3 (246 HP @ 6300 RPM) has 61 more horse power than 1973 Checker Aerobus. (185 HP @ 4000 RPM). In normal driving conditions, 2003 Audi A3 should accelerate faster than 1973 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1973 Checker Aerobus weights approximately 525 kg more than 2003 Audi A3.

Because 2003 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Checker Aerobus. In wet, icy, snow, or gravel driving conditions, 2003 Audi A3 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, 1973 Checker Aerobus (463 Nm @ 2800 RPM) has 153 more torque (in Nm) than 2003 Audi A3. (310 Nm @ 2500 RPM). This means 1973 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3. 2003 Audi A3 has automatic transmission and 1973 Checker Aerobus has manual transmission. 1973 Checker Aerobus will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Audi A3 will be easier to drive especially in heavy traffic.

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