2003 BMW 320 vs. 2009 BMW 735
To start off, 2009 BMW 735 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 BMW 320. In addition, the cost of maintenance, including insurance, on 2003 BMW 320 would be higher. At 3,600 cc (8 cylinders), 2009 BMW 735 is equipped with a bigger engine. In terms of performance, 2009 BMW 735 (268 HP) has 126 more horse power than 2003 BMW 320. (142 HP) In normal driving conditions, 2009 BMW 735 should accelerate faster than 2003 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 735 weights approximately 625 kg more than 2003 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, 2009 BMW 735 (360 Nm @ 3700 RPM) has 160 more torque (in Nm) than 2003 BMW 320. (200 Nm @ 3750 RPM). This means 2009 BMW 735 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 320. 2009 BMW 735 has automatic transmission and 2003 BMW 320 has manual transmission. 2003 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 735 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 320 | 2009 BMW 735 | |
Make | BMW | BMW |
Model | 320 | 735 |
Year Released | 2003 | 2009 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 3600 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 142 HP | 268 HP |
Torque | 200 Nm | 360 Nm |
Torque RPM | 3750 RPM | 3700 RPM |
Engine Bore Size | 84 mm | 84 mm |
Engine Stroke Size | 90 mm | 81.2 mm |
Engine Compression Ratio | 10.0:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1310 kg | 1935 kg |
Vehicle Length | 4480 mm | 5040 mm |
Vehicle Width | 1770 mm | 1910 mm |
Vehicle Height | 1420 mm | 1500 mm |
Wheelbase Size | 2710 mm | 3000 mm |
Fuel Tank Capacity | 67 L | 88 L |