1997 BMW 850 vs. 1999 BMW 330
To start off, 1999 BMW 330 is newer by 2 year(s). Which means there will be less support and parts availability for 1997 BMW 850. In addition, the cost of maintenance, including insurance, on 1997 BMW 850 would be higher. At 5,379 cc (12 cylinders), 1997 BMW 850 is equipped with a bigger engine. In terms of performance, 1997 BMW 850 (329 HP @ 4800 RPM) has 146 more horse power than 1999 BMW 330. (183 HP @ 4000 RPM). In normal driving conditions, 1997 BMW 850 should accelerate faster than 1999 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW 850 weights approximately 325 kg more than 1999 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 1997 BMW 850. In wet, icy, snow, or gravel driving conditions, 1999 BMW 330 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, 1997 BMW 850 (490 Nm) has 100 more torque (in Nm) than 1999 BMW 330. (390 Nm). This means 1997 BMW 850 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW 330.
Compare all specifications:
| 1997 BMW 850 | 1999 BMW 330 | |
| Make | BMW | BMW |
| Model | 850 | 330 |
| Year Released | 1997 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 5379 cc | 2977 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 329 HP | 183 HP |
| Engine RPM | 4800 RPM | 4000 RPM |
| Torque | 490 Nm | 390 Nm |
| Engine Bore Size | 85.1 mm | 84 mm |
| Engine Stroke Size | 79 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 8.6:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1945 kg | 1620 kg |
| Vehicle Length | 4790 mm | 4480 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1350 mm | 1420 mm |
| Wheelbase Size | 2690 mm | 2730 mm |
