The Coupe version of the 6 Series model has a 1995 cc (121.7 ci) 16 valve Straight 4 Turbo Diesel engine.
This particular BMW 6 Series 640d has a 8 speed / Auto gearbox with the power being delivered through it's RWD system.
The 2014 BMW 6 Series reaches its peak power of 308 bhp (229 kW) @ 4400 rpm.
The 2014 BMW 6 Series produces torque measuring 465 lb-ft (630.4 Nm) @ 1500 rpm.
The 6 Series weighs around 1815 kg (4001 lb). The 2014 BMW 6 Series Power to weight is 169.6 bhp per metric ton or alternatively as 256.1 lb-ft of torque per ton.
The 2014 BMW 6 Series has a top speed of 155 mph (249.4 kph)
The 2014 BMW 6 Series accelerates 0-60mph (96.6 kph) in 5.10 seconds or 0-100kph in 5.3s. The 2014 BMW 6 Series estimated 1/4 mile drag time is 14.37 seconds with a trap speed of 91.8 mph.
Porsche Panamera 3.6 V6
Engine: Naturally Aspirated Petrol | 3605cc 24v V6
Top Speed: 161 mph
0-60mph: 6.10 seconds
Mercedes 600 SEL V140
Engine: Naturally Aspirated Petrol | 5987cc 48v V12
Top Speed: 255.8 kph
0-100kph: 6.9 seconds