2007 BMW 320 vs. 2011 Mercedes-Benz E
To start off, 2011 Mercedes-Benz E is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW 320. In addition, the cost of maintenance, including insurance, on 2007 BMW 320 would be higher. At 2,143 cc (4 cylinders), 2011 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2007 BMW 320 (148 HP @ 6200 RPM) has 12 more horse power than 2011 Mercedes-Benz E. (136 HP @ 2600 RPM). In normal driving conditions, 2007 BMW 320 should accelerate faster than 2011 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz E weights approximately 340 kg more than 2007 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, 2011 Mercedes-Benz E (360 Nm @ 1600 RPM) has 160 more torque (in Nm) than 2007 BMW 320. (200 Nm @ 3600 RPM). This means 2011 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320. 2011 Mercedes-Benz E 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. 2011 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 320 | 2011 Mercedes-Benz E | |
| Make | BMW | Mercedes-Benz |
| Model | 320 | E |
| Year Released | 2007 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 2143 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 136 HP |
| Engine RPM | 6200 RPM | 2600 RPM |
| Torque | 200 Nm | 360 Nm |
| Torque RPM | 3600 RPM | 1600 RPM |
| Engine Compression Ratio | 10.5:1 | 16.2:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 220 km/hour | 209 km/hour |
| Acceleration 0-100mph | 9 seconds | 9.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1395 kg | 1735 kg |
| Fuel Tank Capacity | 63 L | 80 L |
