2007 BMW X3 vs. 1975 Bristol 411
To start off, 2007 BMW X3 is newer by 32 year(s). Which means there will be less support and parts availability for 1975 Bristol 411. In addition, the cost of maintenance, including insurance, on 1975 Bristol 411 would be higher. At 6,277 cc (8 cylinders), 1975 Bristol 411 is equipped with a bigger engine. In terms of performance, 1975 Bristol 411 (288 HP @ 5200 RPM) has 98 more horse power than 2007 BMW X3. (190 HP @ 6000 RPM) In normal driving conditions, 1975 Bristol 411 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 105 kg more than 1975 Bristol 411.
Let's talk about torque, 1975 Bristol 411 (588 Nm @ 3400 RPM) has 343 more torque (in Nm) than 2007 BMW X3. (245 Nm @ 3500 RPM). This means 1975 Bristol 411 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1975 Bristol 411 | |
| Make | BMW | Bristol |
| Model | X3 | 411 |
| Year Released | 2007 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 6277 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 288 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 245 Nm | 588 Nm |
| Torque RPM | 3500 RPM | 3400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1815 kg | 1710 kg |
| Vehicle Length | 4570 mm | 4920 mm |
| Vehicle Width | 1860 mm | 1740 mm |
| Vehicle Height | 1680 mm | 1470 mm |
| Wheelbase Size | 2800 mm | 2910 mm |
