2007 BMW X3 vs. 1992 BMW 850
To start off, 2007 BMW X3 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 BMW 850. In addition, the cost of maintenance, including insurance, on 1992 BMW 850 would be higher. At 5,576 cc (12 cylinders), 1992 BMW 850 is equipped with a bigger engine. In terms of performance, 1992 BMW 850 (380 HP @ 5300 RPM) has 190 more horse power than 2007 BMW X3. (190 HP @ 6000 RPM) In normal driving conditions, 1992 BMW 850 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 850 weights approximately 50 kg more than 2007 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 850. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 1992 BMW 850 (550 Nm @ 4000 RPM) has 305 more torque (in Nm) than 2007 BMW X3. (245 Nm @ 3500 RPM). This means 1992 BMW 850 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1992 BMW 850 | |
| Make | BMW | BMW |
| Model | X3 | 850 |
| Year Released | 2007 | 1992 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 5576 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 190 HP | 380 HP |
| Engine RPM | 6000 RPM | 5300 RPM |
| Torque | 245 Nm | 550 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 75 mm | 80 mm |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 208 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 6.3 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1865 kg |
| Vehicle Length | 4570 mm | 4790 mm |
| Vehicle Width | 1860 mm | 1860 mm |
| Vehicle Height | 1680 mm | 1350 mm |
| Wheelbase Size | 2800 mm | 2690 mm |
| Fuel Tank Capacity | 67 L | 90 L |
