2009 Porsche 911 vs. 1965 Triumph Vitesse
To start off, 2009 Porsche 911 is newer by 44 year(s). Which means there will be less support and parts availability for 1965 Triumph Vitesse. In addition, the cost of maintenance, including insurance, on 1965 Triumph Vitesse would be higher. At 3,823 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (350 HP @ 6600 RPM) has 280 more horse power than 1965 Triumph Vitesse. (70 HP @ 5000 RPM). In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1965 Triumph Vitesse. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 655 kg more than 1965 Triumph Vitesse. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1965 Triumph Vitesse. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 will offer significantly more control. 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, 2009 Porsche 911 (400 Nm @ 4600 RPM) has 274 more torque (in Nm) than 1965 Triumph Vitesse. (126 Nm @ 2800 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1965 Triumph Vitesse.
Compare all specifications:
| 2009 Porsche 911 | 1965 Triumph Vitesse | |
| Make | Porsche | Triumph |
| Model | 911 | Vitesse |
| Year Released | 2009 | 1965 |
| Body Type | Coupe | Convertible |
| Engine Position | Rear | Front |
| Engine Size | 3823 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 350 HP | 70 HP |
| Engine RPM | 6600 RPM | 5000 RPM |
| Torque | 400 Nm | 126 Nm |
| Torque RPM | 4600 RPM | 2800 RPM |
| Engine Bore Size | 96 mm | 66.8 mm |
| Engine Stroke Size | 82.8 mm | 76 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1535 kg | 880 kg |
| Vehicle Length | 4430 mm | 3890 mm |
| Vehicle Width | 1310 mm | 1530 mm |
| Vehicle Height | 1860 mm | 1340 mm |
| Wheelbase Size | 2360 mm | 2270 mm |
| Fuel Tank Capacity | 67 L | 29 L |
