1997 Mercedes-Benz SL vs. 2012 BMW 135
To start off, 2012 BMW 135 is newer by 15 year(s). Which means there will be less support and parts availability for 1997 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1997 Mercedes-Benz SL would be higher. At 4,971 cc (8 cylinders), 1997 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1997 Mercedes-Benz SL (315 HP @ 5600 RPM) has 15 more horse power than 2012 BMW 135. (300 HP @ 5800 RPM). In normal driving conditions, 1997 Mercedes-Benz SL should accelerate faster than 2012 BMW 135. With that said, vehicle weight also plays an important factor in acceleration. 1997 Mercedes-Benz SL weights approximately 119 kg more than 2012 BMW 135. 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, 1997 Mercedes-Benz SL (468 Nm @ 3900 RPM) has 62 more torque (in Nm) than 2012 BMW 135. (406 Nm @ 1300 RPM). This means 1997 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW 135.
Compare all specifications:
| 1997 Mercedes-Benz SL | 2012 BMW 135 | |
| Make | Mercedes-Benz | BMW |
| Model | SL | 135 |
| Year Released | 1997 | 2012 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4971 cc | 2979 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 315 HP | 300 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 468 Nm | 406 Nm |
| Torque RPM | 3900 RPM | 1300 RPM |
| Engine Bore Size | 96.5 mm | 89.6 mm |
| Engine Stroke Size | 85 mm | 84 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1769 kg | 1650 kg |
| Vehicle Length | 4480 mm | 4374 mm |
| Vehicle Width | 1820 mm | 1748 mm |
| Vehicle Height | 1310 mm | 1412 mm |
| Wheelbase Size | 2520 mm | 2659 mm |
| Fuel Tank Capacity | 80 L | 53 L |
