1971 BMW 3 vs. 1968 TVR Vixen
To start off, 1971 BMW 3 is newer by 3 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 2,986 cc (6 cylinders), 1971 BMW 3 is equipped with a bigger engine. In terms of performance, 1971 BMW 3 (200 HP @ 6000 RPM) has 125 more horse power than 1968 TVR Vixen. (75 HP @ 5400 RPM). In normal driving conditions, 1971 BMW 3 should accelerate faster than 1968 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 1971 BMW 3 weights approximately 620 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, 1971 BMW 3 (271 Nm) has 146 more torque (in Nm) than 1968 TVR Vixen. (125 Nm). This means 1971 BMW 3 will have an easier job in driving up hills or pulling heavy equipment than 1968 TVR Vixen.
Compare all specifications:
| 1971 BMW 3 | 1968 TVR Vixen | |
| Make | BMW | TVR |
| Model | 3 | Vixen |
| Year Released | 1971 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 1599 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 200 HP | 75 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 271 Nm | 125 Nm |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1380 kg | 760 kg |
| Vehicle Length | 4720 mm | 3690 mm |
| Vehicle Width | 1760 mm | 1630 mm |
| Vehicle Height | 1460 mm | 1230 mm |
| Wheelbase Size | 2700 mm | 2290 mm |
| Fuel Tank Capacity | 75 L | 65 L |
