1977 Avanti Avanti vs. 2004 Opel Astra

To start off, 2004 Opel Astra is newer by 27 year(s). Which means there will be less support and parts availability for 1977 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1977 Avanti Avanti would be higher. At 6,570 cc (8 cylinders), 1977 Avanti Avanti is equipped with a bigger engine. In terms of performance, 1977 Avanti Avanti (177 HP @ 3400 RPM) has 92 more horse power than 2004 Opel Astra. (85 HP @ 5400 RPM). In normal driving conditions, 1977 Avanti Avanti should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1977 Avanti Avanti weights approximately 265 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1977 Avanti Avanti is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Avanti Avanti. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1977 Avanti Avanti (442 Nm @ 2000 RPM) has 303 more torque (in Nm) than 2004 Opel Astra. (139 Nm @ 2600 RPM). This means 1977 Avanti Avanti will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra. 2004 Opel Astra has automatic transmission and 1977 Avanti Avanti has manual transmission. 1977 Avanti Avanti will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Astra will be easier to drive especially in heavy traffic.

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