2005 BMW 330 vs. 2004 BMW 320
To start off, 2005 BMW 330 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 BMW 320. In addition, the cost of maintenance, including insurance, on 2004 BMW 320 would be higher. At 2,792 cc (6 cylinders), 2005 BMW 330 is equipped with a bigger engine. In terms of performance, 2005 BMW 330 (189 HP @ 4000 RPM) has 21 more horse power than 2004 BMW 320. (168 HP @ 6100 RPM). In normal driving conditions, 2005 BMW 330 should accelerate faster than 2004 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 330 weights approximately 160 kg more than 2004 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2005 BMW 330 (410 Nm @ 3000 RPM) has 200 more torque (in Nm) than 2004 BMW 320. (210 Nm @ 3500 RPM). This means 2005 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 320. 2005 BMW 330 has automatic transmission and 2004 BMW 320 has manual transmission. 2004 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 330 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 330 | 2004 BMW 320 | |
| Make | BMW | BMW |
| Model | 330 | 320 |
| Year Released | 2005 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 168 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 410 Nm | 210 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Compression Ratio | 18.0:1 | 11.0:1 |
| Top Speed | 235 km/hour | 226 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 8.3 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1470 kg |
| Vehicle Length | 4480 mm | 4490 mm |
| Vehicle Width | 1750 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2730 mm | 2730 mm |
| Fuel Consumption Overall | 6.6 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 63 L | 63 L |
