2013 BMW 5 Series vs. 2013 BMW 6 series
To start off, both 2013 BMW 5 Series and 2013 BMW 6 series were released in the same year (2013). Therefore the support and the availability on parts for both vehicles should be relatively similar. Both 2013 BMW 5 Series and 2013 BMW 6 series are equipped with a 4,395 cc engine. In terms of performance, both vehicles can yield 439 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 5 Series weights approximately 281 kg more than 2013 BMW 6 series.
Because 2013 BMW 5 Series is all wheel drive (AWD), it will have significant more traction and grip than 2013 BMW 6 series. In wet, icy, snow, or gravel driving conditions, 2013 BMW 5 Series will offer significantly more control. 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, both vehicles can yield 651 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2013 BMW 5 Series | 2013 BMW 6 series | |
| Make | BMW | BMW |
| Model | 5 Series | 6 series |
| Year Released | 2013 | 2013 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4395 cc | 4395 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 439 HP | 439 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 651 Nm | 651 Nm |
| Torque RPM | 4500 RPM | 4500 RPM |
| Engine Bore Size | 89 mm | 89 mm |
| Engine Stroke Size | 89 mm | 89 mm |
| Engine Compression Ratio | 10.0 :1 | 10.0 :1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 240 km/hour | 250 km/hour |
| Acceleration 0-100mph | 5.4 seconds | 4.5 seconds |
| Drive Type | AWD | Rear |
| Transmission Type | 8-speed automatic | 8-speed automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2220 kg | 1939 kg |
| Vehicle Length | 4999 mm | 5009 mm |
| Vehicle Width | 2132 mm | 2081 mm |
| Vehicle Height | 1559 mm | 1392 mm |
| Wheelbase Size | 3070 mm | 2968 mm |
| Fuel Consumption Highway | 10.7 L/100km | 7.1 L/100km |
| Fuel Consumption City | 15.7 L/100km | 12.9 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
