2008 Opel Vectra vs. 1968 Triumph 2.5
To start off, 2008 Opel Vectra is newer by 40 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 2,498 cc (6 cylinders), 1968 Triumph 2.5 is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (153 HP @ 5600 RPM) has 3 more horse power than 1968 Triumph 2.5. (150 HP @ 5500 RPM). In normal driving conditions, 2008 Opel Vectra should accelerate faster than 1968 Triumph 2.5. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 417 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.
Because 1968 Triumph 2.5 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1968 Triumph 2.5. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1968 Triumph 2.5 (222 Nm @ 3500 RPM) has 2 more torque (in Nm) than 2008 Opel Vectra. (220 Nm @ 3800 RPM). This means 1968 Triumph 2.5 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Vectra.
Compare all specifications:
| 2008 Opel Vectra | 1968 Triumph 2.5 | |
| Make | Opel | Triumph |
| Model | Vectra | 2.5 |
| Year Released | 2008 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2196 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 150 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 220 Nm | 222 Nm |
| Torque RPM | 3800 RPM | 3500 RPM |
| Engine Bore Size | 86 mm | 74.7 mm |
| Engine Stroke Size | 94.6 mm | 95 mm |
| Engine Compression Ratio | 12.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 212 km/hour | 171 km/hour |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1133 kg |
| Vehicle Length | 4830 mm | 4420 mm |
| Vehicle Width | 1800 mm | 1660 mm |
| Wheelbase Size | 2840 mm | 2700 mm |
| Fuel Tank Capacity | 60 L | 64 L |
