1999 BMW 330 vs. 2011 BMW X6
To start off, 2011 BMW X6 is newer by 12 year(s). Which means there will be less support and parts availability for 1999 BMW 330. In addition, the cost of maintenance, including insurance, on 1999 BMW 330 would be higher. At 3,000 cc (6 cylinders), 2011 BMW X6 is equipped with a bigger engine. In terms of performance, 2011 BMW X6 (300 HP @ 5800 RPM) has 117 more horse power than 1999 BMW 330. (183 HP @ 4000 RPM) In normal driving conditions, 2011 BMW X6 should accelerate faster than 1999 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW X6 weights approximately 550 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.
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, 2011 BMW X6 (406 Nm @ 1200 RPM) has 16 more torque (in Nm) than 1999 BMW 330. (390 Nm @ 1750 RPM). This means 2011 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW 330. 2011 BMW X6 has automatic transmission and 1999 BMW 330 has manual transmission. 1999 BMW 330 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW X6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW 330 | 2011 BMW X6 | |
| Make | BMW | BMW |
| Model | 330 | X6 |
| Year Released | 1999 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2977 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 183 HP | 300 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 390 Nm | 406 Nm |
| Torque RPM | 1750 RPM | 1200 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1620 kg | 2170 kg |
| Vehicle Length | 4480 mm | 4879 mm |
| Vehicle Width | 1750 mm | 1984 mm |
| Vehicle Height | 1420 mm | 1689 mm |
| Wheelbase Size | 2730 mm | 2934 mm |
| Fuel Tank Capacity | 93 L | 85 L |
