2005 Isuzu KB vs. 1999 Opel Vectra

To start off, 2005 Isuzu KB is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1999 Opel Vectra would be higher. At 2,998 cc, 2005 Isuzu KB is equipped with a bigger engine. In terms of performance, 1999 Opel Vectra (168 HP @ 5800 RPM) has 39 more horse power than 2005 Isuzu KB. (129 HP @ 3800 RPM) In normal driving conditions, 1999 Opel Vectra should accelerate faster than 2005 Isuzu KB. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu KB weights approximately 340 kg more than 1999 Opel Vectra.

Because 2005 Isuzu KB 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 2005 Isuzu KB. However, in wet, icy, snow, or gravel driving conditions, 1999 Opel Vectra, 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, 2005 Isuzu KB (265 Nm @ 2000 RPM) has 35 more torque (in Nm) than 1999 Opel Vectra. (230 Nm @ 3200 RPM). This means 2005 Isuzu KB will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Vectra. 2005 Isuzu KB has automatic transmission and 1999 Opel Vectra has manual transmission. 1999 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Isuzu KB will be easier to drive especially in heavy traffic.

Compare all specifications: