1991 BMW 730 vs. 2008 BMW 320
To start off, 2008 BMW 320 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 BMW 730. In addition, the cost of maintenance, including insurance, on 1991 BMW 730 would be higher. At 2,986 cc (6 cylinders), 1991 BMW 730 is equipped with a bigger engine. In terms of performance, 1991 BMW 730 (185 HP @ 5800 RPM) has 24 more horse power than 2008 BMW 320. (161 HP @ 4000 RPM). In normal driving conditions, 1991 BMW 730 should accelerate faster than 2008 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW 730 weights approximately 140 kg more than 2008 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, 2008 BMW 320 (330 Nm @ 2000 RPM) has 70 more torque (in Nm) than 1991 BMW 730. (260 Nm @ 4000 RPM). This means 2008 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 730. 2008 BMW 320 has automatic transmission and 1991 BMW 730 has manual transmission. 1991 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 BMW 730 | 2008 BMW 320 | |
Make | BMW | BMW |
Model | 730 | 320 |
Year Released | 1991 | 2008 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2986 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 185 HP | 161 HP |
Engine RPM | 5800 RPM | 4000 RPM |
Torque | 260 Nm | 330 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Compression Ratio | 9.0:1 | 17.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1600 kg | 1460 kg |
Vehicle Length | 4920 mm | 4530 mm |
Vehicle Width | 1850 mm | 1420 mm |
Vehicle Height | 1420 mm | 1820 mm |
Wheelbase Size | 2840 mm | 2770 mm |
Fuel Tank Capacity | 90 L | 63 L |