1998 BMW 730 vs. 2003 BMW M3
To start off, 2003 BMW M3 is newer by 5 year(s). Which means there will be less support and parts availability for 1998 BMW 730. In addition, the cost of maintenance, including insurance, on 1998 BMW 730 would be higher. At 2,993 cc (6 cylinders), 2003 BMW M3 is equipped with a bigger engine. In terms of performance, 2003 BMW M3 (240 HP @ 6000 RPM) has 50 more horse power than 1998 BMW 730. (190 HP @ 5300 RPM) In normal driving conditions, 2003 BMW M3 should accelerate faster than 1998 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 730 weights approximately 303 kg more than 2003 BMW M3.
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, 2003 BMW M3 (300 Nm @ 4250 RPM) has 20 more torque (in Nm) than 1998 BMW 730. (280 Nm @ 3950 RPM). This means 2003 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 730.
Compare all specifications:
1998 BMW 730 | 2003 BMW M3 | |
Make | BMW | BMW |
Model | 730 | M3 |
Year Released | 1998 | 2003 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2793 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 190 HP | 240 HP |
Engine RPM | 5300 RPM | 6000 RPM |
Torque | 280 Nm | 300 Nm |
Torque RPM | 3950 RPM | 4250 RPM |
Engine Bore Size | 84.1 mm | 86 mm |
Engine Stroke Size | 84 mm | 85.8 mm |
Engine Compression Ratio | 10.2:1 | 10.5:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1745 kg | 1442 kg |
Vehicle Length | 5130 mm | 4440 mm |
Vehicle Width | 1870 mm | 1720 mm |
Vehicle Height | 1430 mm | 1340 mm |
Wheelbase Size | 2940 mm | 2730 mm |
Fuel Tank Capacity | 90 L | 65 L |