2007 BMW 320 vs. 2007 Mercedes-Benz S
To start off, both 2007 BMW 320 and 2007 Mercedes-Benz S were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz S (268 HP @ 6000 RPM) has 120 more horse power than 2007 BMW 320. (148 HP @ 6200 RPM) In normal driving conditions, 2007 Mercedes-Benz S should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz S weights approximately 495 kg more than 2007 BMW 320. 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, 2007 Mercedes-Benz S (351 Nm @ 2400 RPM) has 151 more torque (in Nm) than 2007 BMW 320. (200 Nm @ 3600 RPM). This means 2007 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320. 2007 Mercedes-Benz S has automatic transmission and 2007 BMW 320 has manual transmission. 2007 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 320 | 2007 Mercedes-Benz S | |
| Make | BMW | Mercedes-Benz |
| Model | 320 | S |
| Year Released | 2007 | 2007 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 268 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 200 Nm | 351 Nm |
| Torque RPM | 3600 RPM | 2400 RPM |
| Engine Bore Size | 84 mm | 92.9 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 218 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 7.3 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1925 kg |
| Vehicle Length | 4530 mm | 5210 mm |
| Vehicle Width | 1420 mm | 1880 mm |
| Vehicle Height | 1820 mm | 1480 mm |
| Wheelbase Size | 2770 mm | 3170 mm |
| Fuel Consumption Overall | 7.8 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 63 L | 90 L |
