2007 Jaguar XJR vs. 1978 Volvo 66

To start off, 2007 Jaguar XJR is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Volvo 66. In addition, the cost of maintenance, including insurance, on 1978 Volvo 66 would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XJR (390 HP @ 6100 RPM) has 343 more horse power than 1978 Volvo 66. (47 HP @ 5200 RPM). In normal driving conditions, 2007 Jaguar XJR should accelerate faster than 1978 Volvo 66. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XJR weights approximately 914 kg more than 1978 Volvo 66. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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. 2007 Jaguar XJR has automatic transmission and 1978 Volvo 66 has manual transmission. 1978 Volvo 66 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XJR will be easier to drive especially in heavy traffic.

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