2006 BMW X5 vs. 1985 TVR 390
To start off, 2006 BMW X5 is newer by 21 year(s). Which means there will be less support and parts availability for 1985 TVR 390. In addition, the cost of maintenance, including insurance, on 1985 TVR 390 would be higher. At 3,905 cc (8 cylinders), 1985 TVR 390 is equipped with a bigger engine. In terms of performance, 1985 TVR 390 (275 HP @ 5500 RPM) has 47 more horse power than 2006 BMW X5. (228 HP @ 3500 RPM) In normal driving conditions, 1985 TVR 390 should accelerate faster than 2006 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 523 kg more than 1985 TVR 390.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1985 TVR 390. In wet, icy, snow, or gravel driving conditions, 2006 BMW X5 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, 1985 TVR 390 (367 Nm @ 3500 RPM) has 67 more torque (in Nm) than 2006 BMW X5. (300 Nm @ 3500 RPM). This means 1985 TVR 390 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
| 2006 BMW X5 | 1985 TVR 390 | |
| Make | BMW | TVR |
| Model | X5 | 390 |
| Year Released | 2006 | 1985 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 3905 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 228 HP | 275 HP |
| Engine RPM | 3500 RPM | 5500 RPM |
| Torque | 300 Nm | 367 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 89.8 mm |
| Engine Stroke Size | 89.6 mm | 77.1 mm |
| Top Speed | 202 km/hour | 232 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1107 kg |
| Vehicle Length | 4670 mm | 4020 mm |
| Vehicle Width | 1880 mm | 1730 mm |
| Vehicle Height | 1720 mm | 1210 mm |
| Wheelbase Size | 2830 mm | 2390 mm |
| Fuel Tank Capacity | 93 L | 61 L |
