2005 Alfa Romeo 156 vs. 2004 Vauxhall Vectra

To start off, 2005 Alfa Romeo 156 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Vauxhall Vectra. In addition, the cost of maintenance, including insurance, on 2004 Vauxhall Vectra would be higher. At 1,970 cc (4 cylinders), 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (173 HP @ 4000 RPM) has 53 more horse power than 2004 Vauxhall Vectra. (120 HP @ 5400 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2004 Vauxhall Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Vauxhall Vectra weights approximately 220 kg more than 2005 Alfa Romeo 156.

Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Alfa Romeo 156 (187 Nm @ 3500 RPM) has 20 more torque (in Nm) than 2004 Vauxhall Vectra. (167 Nm @ 3800 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Vectra. 2005 Alfa Romeo 156 has automatic transmission and 2004 Vauxhall Vectra has manual transmission. 2004 Vauxhall Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Alfa Romeo 156 will be easier to drive especially in heavy traffic.

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