2007 Mercedes-Benz SLR McLaren vs. 2012 BMW 320
To start off, 2012 BMW 320 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz SLR McLaren. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz SLR McLaren would be higher. At 5,439 cc (8 cylinders), 2007 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLR McLaren (641 HP @ 6500 RPM) has 459 more horse power than 2012 BMW 320. (182 HP @ 4000 RPM). In normal driving conditions, 2007 Mercedes-Benz SLR McLaren should accelerate faster than 2012 BMW 320.
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, 2007 Mercedes-Benz SLR McLaren (820 Nm @ 4000 RPM) has 440 more torque (in Nm) than 2012 BMW 320. (380 Nm @ 2750 RPM). This means 2007 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW 320. 2007 Mercedes-Benz SLR McLaren has automatic transmission and 2012 BMW 320 has manual transmission. 2012 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz SLR McLaren will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mercedes-Benz SLR McLaren | 2012 BMW 320 | |
| Make | Mercedes-Benz | BMW |
| Model | SLR McLaren | 320 |
| Year Released | 2007 | 2012 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 641 HP | 182 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 820 Nm | 380 Nm |
| Torque RPM | 4000 RPM | 2750 RPM |
| Engine Bore Size | 97 mm | 90 mm |
| Engine Stroke Size | 92 mm | 84 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4660 mm | 4624 mm |
| Vehicle Width | 1910 mm | 1811 mm |
| Vehicle Height | 1270 mm | 1384 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
| Fuel Tank Capacity | 98 L | 57 L |
