1989 BMW 730 vs. 2004 Mercedes-Benz S
To start off, 2004 Mercedes-Benz S is newer by 15 year(s). Which means there will be less support and parts availability for 1989 BMW 730. In addition, the cost of maintenance, including insurance, on 1989 BMW 730 would be higher. At 5,506 cc (12 cylinders), 2004 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz S (493 HP @ 4200 RPM) has 312 more horse power than 1989 BMW 730. (181 HP @ 5800 RPM) In normal driving conditions, 2004 Mercedes-Benz S should accelerate faster than 1989 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz S weights approximately 491 kg more than 1989 BMW 730. 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, 2004 Mercedes-Benz S (800 Nm) has 539 more torque (in Nm) than 1989 BMW 730. (261 Nm). This means 2004 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1989 BMW 730.
Compare all specifications:
| 1989 BMW 730 | 2004 Mercedes-Benz S | |
| Make | BMW | Mercedes-Benz |
| Model | 730 | S |
| Year Released | 1989 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 5506 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 181 HP | 493 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Torque | 261 Nm | 800 Nm |
| Engine Bore Size | 89 mm | 82 mm |
| Engine Stroke Size | 80 mm | 87 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1600 kg | 2091 kg |
| Vehicle Length | 4920 mm | 5170 mm |
| Vehicle Width | 1850 mm | 1860 mm |
| Vehicle Height | 1420 mm | 1460 mm |
| Wheelbase Size | 2840 mm | 2720 mm |
| Fuel Tank Capacity | 90 L | 88 L |
