1993 Porsche 928 vs. 1968 Triumph 2.5
To start off, 1993 Porsche 928 is newer by 25 year(s). Which means there will be less support and parts availability for 1968 Triumph 2.5. In addition, the cost of maintenance, including insurance, on 1968 Triumph 2.5 would be higher. At 4,662 cc (8 cylinders), 1993 Porsche 928 is equipped with a bigger engine. In terms of performance, 1993 Porsche 928 (306 HP @ 5900 RPM) has 156 more horse power than 1968 Triumph 2.5. (150 HP @ 5500 RPM). In normal driving conditions, 1993 Porsche 928 should accelerate faster than 1968 Triumph 2.5. With that said, vehicle weight also plays an important factor in acceleration. 1993 Porsche 928 weights approximately 397 kg more than 1968 Triumph 2.5. 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, 1993 Porsche 928 (408 Nm @ 4100 RPM) has 186 more torque (in Nm) than 1968 Triumph 2.5. (222 Nm @ 3500 RPM). This means 1993 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1968 Triumph 2.5.
Compare all specifications:
| 1993 Porsche 928 | 1968 Triumph 2.5 | |
| Make | Porsche | Triumph |
| Model | 928 | 2.5 |
| Year Released | 1993 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 4662 cc | 2498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 306 HP | 150 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 408 Nm | 222 Nm |
| Torque RPM | 4100 RPM | 3500 RPM |
| Engine Bore Size | 97 mm | 74.7 mm |
| Engine Stroke Size | 78.9 mm | 95 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1133 kg |
| Vehicle Length | 4450 mm | 4420 mm |
| Vehicle Width | 1840 mm | 1660 mm |
| Wheelbase Size | 2510 mm | 2700 mm |
| Fuel Tank Capacity | 76 L | 64 L |
