1998 BMW 730 vs. 2006 Lexus IS
To start off, 2006 Lexus IS is newer by 8 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, 2006 Lexus IS (205 HP @ 6400 RPM) has 15 more horse power than 1998 BMW 730. (190 HP @ 5300 RPM) In normal driving conditions, 2006 Lexus IS should accelerate faster than 1998 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 730 weights approximately 198 kg more than 2006 Lexus IS.
Because 2006 Lexus IS 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, 2006 Lexus IS 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, 1998 BMW 730 (280 Nm @ 3950 RPM) has 29 more torque (in Nm) than 2006 Lexus IS. (251 Nm @ 4800 RPM). This means 1998 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus IS.
Compare all specifications:
1998 BMW 730 | 2006 Lexus IS | |
Make | BMW | Lexus |
Model | 730 | IS |
Year Released | 1998 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2793 cc | 2491 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 190 HP | 205 HP |
Engine RPM | 5300 RPM | 6400 RPM |
Torque | 280 Nm | 251 Nm |
Torque RPM | 3950 RPM | 4800 RPM |
Engine Bore Size | 84.1 mm | 91.4 mm |
Engine Stroke Size | 84 mm | 86 mm |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1745 kg | 1547 kg |
Vehicle Length | 5130 mm | 4580 mm |
Vehicle Width | 1870 mm | 1810 mm |
Vehicle Height | 1430 mm | 1450 mm |
Wheelbase Size | 2940 mm | 2740 mm |
Fuel Tank Capacity | 90 L | 65 L |