1981 Jaguar XJS vs. 1947 Triumph Roadster
To start off, 1981 Jaguar XJS is newer by 34 year(s). Which means there will be less support and parts availability for 1947 Triumph Roadster. In addition, the cost of maintenance, including insurance, on 1947 Triumph Roadster would be higher. At 5,344 cc (12 cylinders), 1981 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1981 Jaguar XJS (299 HP @ 5500 RPM) has 237 more horse power than 1947 Triumph Roadster. (62 HP @ 4500 RPM). In normal driving conditions, 1981 Jaguar XJS should accelerate faster than 1947 Triumph Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1981 Jaguar XJS weights approximately 557 kg more than 1947 Triumph Roadster. 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. Let's talk about torque, 1981 Jaguar XJS (431 Nm @ 3000 RPM) has 306 more torque (in Nm) than 1947 Triumph Roadster. (125 Nm @ 2000 RPM). This means 1981 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1947 Triumph Roadster. 1981 Jaguar XJS has automatic transmission and 1947 Triumph Roadster has manual transmission. 1947 Triumph Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Jaguar XJS will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Jaguar XJS | 1947 Triumph Roadster | |
Make | Jaguar | Triumph |
Model | XJS | Roadster |
Year Released | 1981 | 1947 |
Body Type | Coupe | Roadster |
Engine Position | Front | Front |
Engine Size | 5344 cc | 1776 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 299 HP | 62 HP |
Engine RPM | 5500 RPM | 4500 RPM |
Torque | 431 Nm | 125 Nm |
Torque RPM | 3000 RPM | 2000 RPM |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1707 kg | 1150 kg |
Vehicle Length | 4880 mm | 4290 mm |
Vehicle Width | 1780 mm | 1630 mm |
Vehicle Height | 1270 mm | 1430 mm |
Wheelbase Size | 2600 mm | 2550 mm |