2003 Mercedes-Benz SL vs. 2012 Infiniti G37
To start off, 2012 Infiniti G37 is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz SL would be higher. At 5,439 cc (8 cylinders), 2003 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz SL (493 HP @ 6100 RPM) has 163 more horse power than 2012 Infiniti G37. (330 HP @ 7000 RPM). In normal driving conditions, 2003 Mercedes-Benz SL should accelerate faster than 2012 Infiniti G37. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz SL weights approximately 273 kg more than 2012 Infiniti G37. 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, 2003 Mercedes-Benz SL (700 Nm @ 2750 RPM) has 334 more torque (in Nm) than 2012 Infiniti G37. (366 Nm @ 5200 RPM). This means 2003 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2012 Infiniti G37. 2003 Mercedes-Benz SL has automatic transmission and 2012 Infiniti G37 has manual transmission. 2012 Infiniti G37 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Mercedes-Benz SL | 2012 Infiniti G37 | |
| Make | Mercedes-Benz | Infiniti |
| Model | SL | G37 |
| Year Released | 2003 | 2012 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 493 HP | 330 HP |
| Engine RPM | 6100 RPM | 7000 RPM |
| Torque | 700 Nm | 366 Nm |
| Torque RPM | 2750 RPM | 5200 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1955 kg | 1682 kg |
| Vehicle Length | 4540 mm | 4651 mm |
| Vehicle Width | 1830 mm | 1824 mm |
| Vehicle Height | 1300 mm | 1394 mm |
| Wheelbase Size | 2570 mm | 2850 mm |
| Fuel Tank Capacity | 80 L | 76 L |
