1973 Bristol 411 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Bristol 411. In addition, the cost of maintenance, including insurance, on 1973 Bristol 411 would be higher. At 6,277 cc (8 cylinders), 1973 Bristol 411 is equipped with a bigger engine. In terms of performance, 1973 Bristol 411 (289 HP @ 5200 RPM) has 119 more horse power than 2005 Opel Vectra. (170 HP @ 5500 RPM). In normal driving conditions, 1973 Bristol 411 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1973 Bristol 411 weights approximately 240 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1973 Bristol 411 (588 Nm @ 3400 RPM) has 323 more torque (in Nm) than 2005 Opel Vectra. (265 Nm @ 2500 RPM). This means 1973 Bristol 411 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
| 1973 Bristol 411 | 2005 Opel Vectra | |
| Make | Bristol | Opel |
| Model | 411 | Vectra |
| Year Released | 1973 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 6277 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 289 HP | 170 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 588 Nm | 265 Nm |
| Torque RPM | 3400 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1710 kg | 1470 kg |
| Vehicle Length | 4920 mm | 4600 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2910 mm | 2720 mm |
