1992 BMW 740 vs. 1999 Mercedes-Benz SL
To start off, 1999 Mercedes-Benz SL is newer by 7 year(s). Which means there will be less support and parts availability for 1992 BMW 740. In addition, the cost of maintenance, including insurance, on 1992 BMW 740 would be higher. At 3,980 cc (8 cylinders), 1992 BMW 740 is equipped with a bigger engine. In terms of performance, 1992 BMW 740 (282 HP @ 5800 RPM) has 92 more horse power than 1999 Mercedes-Benz SL. (190 HP @ 5500 RPM). In normal driving conditions, 1992 BMW 740 should accelerate faster than 1999 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 740 weights approximately 30 kg more than 1999 Mercedes-Benz SL. 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, 1992 BMW 740 (400 Nm @ 4500 RPM) has 129 more torque (in Nm) than 1999 Mercedes-Benz SL. (271 Nm @ 3750 RPM). This means 1992 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1999 Mercedes-Benz SL. 1992 BMW 740 has automatic transmission and 1999 Mercedes-Benz SL has manual transmission. 1999 Mercedes-Benz SL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 BMW 740 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 BMW 740 | 1999 Mercedes-Benz SL | |
| Make | BMW | Mercedes-Benz |
| Model | 740 | SL |
| Year Released | 1992 | 1999 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3980 cc | 2799 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 282 HP | 190 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 400 Nm | 271 Nm |
| Torque RPM | 4500 RPM | 3750 RPM |
| Engine Bore Size | 89 mm | 89.9 mm |
| Engine Stroke Size | 80 mm | 73.5 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1790 kg | 1760 kg |
| Vehicle Length | 4920 mm | 4470 mm |
| Vehicle Width | 1850 mm | 1820 mm |
| Vehicle Height | 1420 mm | 1300 mm |
| Wheelbase Size | 2840 mm | 2520 mm |
| Fuel Tank Capacity | 90 L | 80 L |
