2005 BMW X5 vs. 1993 Mercedes-Benz SL
To start off, 2005 BMW X5 is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1993 Mercedes-Benz SL would be higher. At 2,926 cc (6 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (215 HP @ 4000 RPM) has 25 more horse power than 1993 Mercedes-Benz SL. (190 HP @ 5500 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1993 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 410 kg more than 1993 Mercedes-Benz SL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2005 BMW X5 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 250 more torque (in Nm) than 1993 Mercedes-Benz SL. (270 Nm @ 3750 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1993 Mercedes-Benz SL.
Compare all specifications:
| 2005 BMW X5 | 1993 Mercedes-Benz SL | |
| Make | BMW | Mercedes-Benz |
| Model | X5 | SL |
| Year Released | 2005 | 1993 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 2797 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 190 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 520 Nm | 270 Nm |
| Torque RPM | 2000 RPM | 3750 RPM |
| Engine Bore Size | 84 mm | 89.9 mm |
| Engine Stroke Size | 90 mm | 73.5 mm |
| Engine Compression Ratio | 18.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2170 kg | 1760 kg |
| Vehicle Length | 4670 mm | 4470 mm |
| Vehicle Width | 1880 mm | 1820 mm |
| Vehicle Height | 1720 mm | 1300 mm |
| Wheelbase Size | 2830 mm | 2520 mm |
| Fuel Tank Capacity | 93 L | 80 L |
