2006 Alfa Romeo 166 vs. 1968 TVR Vixen
To start off, 2006 Alfa Romeo 166 is newer by 38 year(s). Which means there will be less support and parts availability for 1968 TVR Vixen. In addition, the cost of maintenance, including insurance, on 1968 TVR Vixen would be higher. At 3,179 cc (6 cylinders), 2006 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 166 (236 HP @ 6200 RPM) has 161 more horse power than 1968 TVR Vixen. (75 HP @ 5400 RPM). In normal driving conditions, 2006 Alfa Romeo 166 should accelerate faster than 1968 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 166 weights approximately 825 kg more than 1968 TVR Vixen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 Alfa Romeo 166 (289 Nm) has 164 more torque (in Nm) than 1968 TVR Vixen. (125 Nm). This means 2006 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1968 TVR Vixen.
Compare all specifications:
| 2006 Alfa Romeo 166 | 1968 TVR Vixen | |
| Make | Alfa Romeo | TVR |
| Model | 166 | Vixen |
| Year Released | 2006 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1599 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 236 HP | 75 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 289 Nm | 125 Nm |
| Engine Bore Size | 93 mm | 81 mm |
| Engine Stroke Size | 78 mm | 77.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1585 kg | 760 kg |
| Vehicle Length | 4730 mm | 3690 mm |
| Vehicle Width | 1810 mm | 1630 mm |
| Vehicle Height | 1420 mm | 1230 mm |
| Wheelbase Size | 2710 mm | 2290 mm |
| Fuel Tank Capacity | 69 L | 65 L |
