2004 Opel Signum vs. 2010 Aston Martin One-77

To start off, 2010 Aston Martin One-77 is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 7,300 cc (12 cylinders), 2010 Aston Martin One-77 is equipped with a bigger engine. In terms of performance, 2010 Aston Martin One-77 (750 HP) has 651 more horse power than 2004 Opel Signum. (99 HP) In normal driving conditions, 2010 Aston Martin One-77 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2010 Aston Martin One-77 weights approximately 35 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2010 Aston Martin One-77 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 2010 Aston Martin One-77. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, 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, 2010 Aston Martin One-77 (750 Nm) has 520 more torque (in Nm) than 2004 Opel Signum. (230 Nm). This means 2010 Aston Martin One-77 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.

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