1997 BMW 730 vs. 2003 Lexus GX
To start off, 2003 Lexus GX is newer by 6 year(s). Which means there will be less support and parts availability for 1997 BMW 730. In addition, the cost of maintenance, including insurance, on 1997 BMW 730 would be higher. At 4,664 cc (8 cylinders), 2003 Lexus GX is equipped with a bigger engine. In terms of performance, 2003 Lexus GX (232 HP @ 4800 RPM) has 42 more horse power than 1997 BMW 730. (190 HP @ 5300 RPM) In normal driving conditions, 2003 Lexus GX should accelerate faster than 1997 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lexus GX weights approximately 379 kg more than 1997 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 1997 BMW 730. In wet, icy, snow, or gravel driving conditions, 2003 Lexus GX 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, 2003 Lexus GX (434 Nm @ 3400 RPM) has 155 more torque (in Nm) than 1997 BMW 730. (279 Nm @ 3950 RPM). This means 2003 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 1997 BMW 730.
Compare all specifications:
| 1997 BMW 730 | 2003 Lexus GX | |
| Make | BMW | Lexus |
| Model | 730 | GX |
| Year Released | 1997 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 4664 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 232 HP |
| Engine RPM | 5300 RPM | 4800 RPM |
| Torque | 279 Nm | 434 Nm |
| Torque RPM | 3950 RPM | 3400 RPM |
| Engine Bore Size | 84 mm | 94 mm |
| Engine Stroke Size | 84 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1745 kg | 2124 kg |
| Vehicle Length | 5130 mm | 4790 mm |
| Vehicle Width | 1870 mm | 1890 mm |
| Vehicle Height | 1430 mm | 1900 mm |
| Wheelbase Size | 2940 mm | 2800 mm |
