1973 Triumph Spitfire vs. 2011 Scion xD
To start off, 2011 Scion xD is newer by 38 year(s). Which means there will be less support and parts availability for 1973 Triumph Spitfire. In addition, the cost of maintenance, including insurance, on 1973 Triumph Spitfire would be higher. At 1,800 cc (4 cylinders), 2011 Scion xD is equipped with a bigger engine. In terms of performance, 2011 Scion xD (128 HP @ 6000 RPM) has 72 more horse power than 1973 Triumph Spitfire. (56 HP @ 5000 RPM) In normal driving conditions, 2011 Scion xD should accelerate faster than 1973 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 2011 Scion xD weights approximately 391 kg more than 1973 Triumph Spitfire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2011 Scion xD (169 Nm @ 4400 RPM) has 69 more torque (in Nm) than 1973 Triumph Spitfire. (100 Nm @ 3000 RPM). This means 2011 Scion xD will have an easier job in driving up hills or pulling heavy equipment than 1973 Triumph Spitfire.
Compare all specifications:
| 1973 Triumph Spitfire | 2011 Scion xD | |
| Make | Triumph | Scion |
| Model | Spitfire | xD |
| Year Released | 1973 | 2011 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1493 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 128 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 100 Nm | 169 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 800 kg | 1191 kg |
| Vehicle Length | 3790 mm | 3929 mm |
| Vehicle Width | 1480 mm | 1725 mm |
| Vehicle Height | 1210 mm | 1509 mm |
| Wheelbase Size | 2110 mm | 2461 mm |
