1971 Chevrolet Impala vs. 2005 Jaguar XJ
To start off, 2005 Jaguar XJ is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Impala would be higher. At 4,092 cc (6 cylinders), 1971 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (241 HP @ 6800 RPM) has 131 more horse power than 1971 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 1971 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chevrolet Impala weights approximately 170 kg more than 2005 Jaguar XJ.
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. Let's talk about torque, 2005 Jaguar XJ (293 Nm @ 4100 RPM) has 37 more torque (in Nm) than 1971 Chevrolet Impala. (256 Nm @ 1600 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1971 Chevrolet Impala. 2005 Jaguar XJ has automatic transmission and 1971 Chevrolet Impala has manual transmission. 1971 Chevrolet Impala will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Chevrolet Impala | 2005 Jaguar XJ | |
| Make | Chevrolet | Jaguar |
| Model | Impala | XJ |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4092 cc | 2966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 110 HP | 241 HP |
| Engine RPM | 3800 RPM | 6800 RPM |
| Torque | 256 Nm | 293 Nm |
| Torque RPM | 1600 RPM | 4100 RPM |
| Engine Bore Size | 98.2 mm | 89 mm |
| Engine Stroke Size | 89.6 mm | 79.5 mm |
| Engine Compression Ratio | 8.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1715 kg | 1545 kg |
| Vehicle Length | 5600 mm | 5100 mm |
| Vehicle Width | 2030 mm | 1870 mm |
| Vehicle Height | 1370 mm | 1450 mm |
| Wheelbase Size | 3100 mm | 3170 mm |
