1986 Lancia Thema vs. 1967 Triumph Vitesse
To start off, 1986 Lancia Thema is newer by 19 year(s). Which means there will be less support and parts availability for 1967 Triumph Vitesse. In addition, the cost of maintenance, including insurance, on 1967 Triumph Vitesse would be higher. At 1,995 cc (4 cylinders), 1986 Lancia Thema is equipped with a bigger engine. In terms of performance, 1986 Lancia Thema (165 HP @ 5500 RPM) has 95 more horse power than 1967 Triumph Vitesse. (70 HP @ 5000 RPM). In normal driving conditions, 1986 Lancia Thema should accelerate faster than 1967 Triumph Vitesse. With that said, vehicle weight also plays an important factor in acceleration. 1986 Lancia Thema weights approximately 268 kg more than 1967 Triumph Vitesse. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1967 Triumph Vitesse 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 1967 Triumph Vitesse. However, in wet, icy, snow, or gravel driving conditions, 1986 Lancia Thema, 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, 1986 Lancia Thema (285 Nm @ 2750 RPM) has 160 more torque (in Nm) than 1967 Triumph Vitesse. (125 Nm @ 2800 RPM). This means 1986 Lancia Thema will have an easier job in driving up hills or pulling heavy equipment than 1967 Triumph Vitesse.
Compare all specifications:
| 1986 Lancia Thema | 1967 Triumph Vitesse | |
| Make | Lancia | Triumph |
| Model | Thema | Vitesse |
| Year Released | 1986 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 165 HP | 70 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 285 Nm | 125 Nm |
| Torque RPM | 2750 RPM | 2800 RPM |
| Engine Bore Size | 84 mm | 66.8 mm |
| Engine Stroke Size | 90 mm | 76 mm |
| Engine Compression Ratio | 8.0:1 | 8.8:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1150 kg | 882 kg |
| Vehicle Length | 4600 mm | 3890 mm |
| Vehicle Width | 1760 mm | 1530 mm |
| Vehicle Height | 1440 mm | 1340 mm |
| Wheelbase Size | 2670 mm | 2270 mm |
