2007 Jaguar XKR vs. 1975 Sunbeam Chamois
To start off, 2007 Jaguar XKR is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Sunbeam Chamois. In addition, the cost of maintenance, including insurance, on 1975 Sunbeam Chamois would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XKR (420 HP @ 6000 RPM) has 384 more horse power than 1975 Sunbeam Chamois. (36 HP @ 4800 RPM). In normal driving conditions, 2007 Jaguar XKR should accelerate faster than 1975 Sunbeam Chamois. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XKR weights approximately 1025 kg more than 1975 Sunbeam Chamois. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Jaguar XKR (560 Nm @ 4000 RPM) has 492 more torque (in Nm) than 1975 Sunbeam Chamois. (68 Nm @ 2600 RPM). This means 2007 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 1975 Sunbeam Chamois.
Compare all specifications:
2007 Jaguar XKR | 1975 Sunbeam Chamois | |
Make | Jaguar | Sunbeam |
Model | XKR | Chamois |
Year Released | 2007 | 1975 |
Engine Size | 4196 cc | 875 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 420 HP | 36 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 560 Nm | 68 Nm |
Torque RPM | 4000 RPM | 2600 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Vehicle Weight | 1740 kg | 715 kg |
Vehicle Length | 4770 mm | 3540 mm |
Vehicle Width | 2020 mm | 1540 mm |
Vehicle Height | 1300 mm | 1390 mm |
Wheelbase Size | 2760 mm | 2090 mm |