2007 Audi A3 vs. 1998 BMW 730
To start off, 2007 Audi A3 is newer by 9 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 2,793 cc (6 cylinders), 1998 BMW 730 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (200 HP @ 5100 RPM) has 10 more horse power than 1998 BMW 730. (190 HP @ 5300 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 1998 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 730 weights approximately 215 kg more than 2007 Audi A3.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 730. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 will offer significantly more control. 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, 2007 Audi A3 (281 Nm @ 1800 RPM) has 1 more torque (in Nm) than 1998 BMW 730. (280 Nm @ 3950 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 730. 2007 Audi A3 has automatic transmission and 1998 BMW 730 has manual transmission. 1998 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A3 | 1998 BMW 730 | |
Make | Audi | BMW |
Model | A3 | 730 |
Year Released | 2007 | 1998 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1983 cc | 2793 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 200 HP | 190 HP |
Engine RPM | 5100 RPM | 5300 RPM |
Torque | 281 Nm | 280 Nm |
Torque RPM | 1800 RPM | 3950 RPM |
Engine Bore Size | 82.5 mm | 84.1 mm |
Engine Stroke Size | 92.8 mm | 84 mm |
Engine Compression Ratio | 10.5:1 | 10.2:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1530 kg | 1745 kg |
Vehicle Length | 4290 mm | 5130 mm |
Vehicle Width | 1960 mm | 1870 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2580 mm | 2940 mm |
Fuel Tank Capacity | 55 L | 90 L |