1990 Porsche 928 vs. 1966 Triumph Spitfire
To start off, 1990 Porsche 928 is newer by 24 year(s). Which means there will be less support and parts availability for 1966 Triumph Spitfire. In addition, the cost of maintenance, including insurance, on 1966 Triumph Spitfire would be higher. At 4,664 cc (8 cylinders), 1990 Porsche 928 is equipped with a bigger engine. In terms of performance, 1990 Porsche 928 (306 HP @ 5900 RPM) has 239 more horse power than 1966 Triumph Spitfire. (67 HP @ 6000 RPM). In normal driving conditions, 1990 Porsche 928 should accelerate faster than 1966 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 1990 Porsche 928 weights approximately 805 kg more than 1966 Triumph Spitfire. 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, 1990 Porsche 928 (408 Nm @ 4100 RPM) has 315 more torque (in Nm) than 1966 Triumph Spitfire. (93 Nm @ 3750 RPM). This means 1990 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1966 Triumph Spitfire.
Compare all specifications:
| 1990 Porsche 928 | 1966 Triumph Spitfire | |
| Make | Porsche | Triumph |
| Model | 928 | Spitfire |
| Year Released | 1990 | 1966 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4664 cc | 1147 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 306 HP | 67 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 408 Nm | 93 Nm |
| Torque RPM | 4100 RPM | 3750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1530 kg | 725 kg |
| Vehicle Length | 4450 mm | 3690 mm |
| Vehicle Width | 1840 mm | 1450 mm |
| Vehicle Height | 1290 mm | 1210 mm |
| Wheelbase Size | 2510 mm | 2140 mm |
| Fuel Tank Capacity | 76 L | 37 L |
