The Comparative Analysis :
BMW 425d Coupé Steptronic (16 - 17) vs. BMW M4 Coupé M DKG (17 - 18)
€ 47,000
		
					
					€ 83,000
					
					
					€ 47,000
					Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
					€ 83,000
				ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 425d Coupé is a little smaller in every dimension. It's  3.3 cm shorter,  4.5 cm narrower and  0.6 cm lower than the M4 Coupé.
				
				425d Coupé
					M4 Coupé
				1377
							
							1825
							
							2017
							
						1383
							
							1870
															
							2014
							
						1825 mm
					Width
					1870 mm
				2017 mm
					Width Incl. Mirrors
					2014 mm
				1377 mm
					Height
					1383 mm
				2810
							
							4638
							
						2812
							
							4671
							
						4638 mm
					Length
					4671 mm
				2810 mm
					Wheelbase
					2812 mm
				Vehicle Weight
425d Coupé
					M4 Coupé
				1590 kg
					Kerb Weight
					1612 kg
				2080 kg
					Gross Vehicle
Weight
					Weight
2040 kg
				
								Weight Difference:
								22 kg
									1.36 %
								
								General
425d Coupé
					M4 Coupé
				F32
	
					Generation
					F82
				Coupe
	
					Car Body Style
					Coupe
				Diesel
					Fuel Type
					Super Unleaded (98 RON)
				
Rear-wheel drive
					Drive
					Rear-wheel drive
						
8-speed automatic transmission
					Transmission
					7-speed dual clutch transmission
				Engine
425d Coupé
					M4 Coupé
				Straight-four diesel engine with two turbochargers (biturbo)
	
					Engine Type
					Straight-six petrol engine with two turbochargers (biturbo)
				BMW B47
Engine Series
BMW S55
B47-D20
Engine Code
S55-B30

4
Valves
					4
4
Cylinders
					6
1995 CC
Engine Capacity
					2979 CC
221 bhp
						at 4400 rpm
					Power
					425 bhp
						at 5500 rpm
					425d Coupé
						221 bhp
						425 bhp
						M4 Coupé
					450 NM
						at 1500 rpm
					Max. Torque
					550 NM
						at 1850 rpm
					425d Coupé
						450 NM
						550 NM
						M4 Coupé
					Performance
425d Coupé
					M4 Coupé
				
							
							
							153 mph
						
					Maximum Speed
					
							
							
							155 mph
						
					6.1 sec
					Acceleration 0 to 62 mph
					4.1 sec
				
									62 mph
									62
mph
mph
85 m
							0.000 sec
								
								425d Coupé
									62 mph
									62
mph
mph
57 m
							0.000 sec
								
								M4 Coupé
▶ REPLAY
						7.19 kg/bhp
					Weight-to-Power Ratio
					3.79 kg/bhp
						
				425d Coupé
						7.19 kg/bhp
						3.79 kg/bhp
						M4 Coupé
					Fuel Economy / Emissions
425d Coupé
					M4 Coupé
				Fuel Economy
	
				
						64 mpg
						
					
					combined
					
						34 mpg
						
					
				425d Coupé
						64 mpg
						34 mpg
						M4 Coupé
					56 mpg
					city
					25 mpg
						
				No data
					motorway
					No data
						
				57 L
					Fuel Tank Capacity
					60 L
						805 mi
					Range
					449 mi
				425d Coupé
						805 mi
						449 mi
						M4 Coupé
					Environmental Impact
	
				90.4 kWh
					Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
					per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
157.2 kWh
						
				425d Coupé
						90.4 kWh
						157.2 kWh
						M4 Coupé
					Euro 6b (NEFZ)
					Emission Standard
					Euro 6b (NEFZ)
						
				116 g/km (NEFZ)
					CO2 Emissions
					194 g/km (NEFZ)
						
				Practical Convenience
425d Coupé
					M4 Coupé
				2
					Doors
					2
				4
					No. of Seats
					4
				490 kg
					Maximum Payload
					428 kg
				445 L
					Boot Capacity
					445 L
				







No data
					Boot Capacity (Seats Down)
					No data
				

















