The Comparative Analysis :
BMW 320d DPF Automatic (05 - 07) vs. Audi S4 (09 - 11)
€ 34,200
		
					 
					€ 52,100
					
					 
					€ 34,200
					Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
					€ 52,100
				ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The BMW 320d DPF is  7.8 inches shorter,  0.4 inches narrower and  0.6 inches taller than the Audi S4.
				
				BMW 320d DPF
					Audi S4
				55.9
							
							71.5
							
							78.3
							
						55.4
							
							71.9
															
							80.3
							
						71.5 in
					Width
					71.9 in
				78.3 in
					Width Incl. Mirrors
					80.3 in
				55.9 in
					Height
					55.4 in
				108.7
							
							178
							
						110.7
							
							185.7
							
						178 in
					Length
					185.7 in
				108.7 in
					Wheelbase
					110.7 in
				Vehicle Weight
BMW 320d DPF
					Audi S4
				3318 lb
					Curb Weight
					3803 lb
				4299 lb
					Gross Vehicle
Weight
					Weight
4850 lb
				 
								Weight Difference:
								485 lb
									12.75 %
								 
								General
BMW 320d DPF
					Audi S4
				E90
	
					Generation
					B8 (8K)
				Sedan
	
					Car Body Style
					Sedan
				Diesel
					Fuel Type
					Mid-Grade Unleaded
				
Rear-wheel drive
					Drivetrain
					Permanent all-wheel drive (AWD)
						
6-speed automatic transmission
					Transmission
					6-speed manual transmission
				Engine
BMW 320d DPF
					Audi S4
				Straight-four diesel engine with turbocharger
	
					Engine Type
					V6 gasoline engine with compressor
				BMW M47
Engine Series
M47-D20
Engine Code
CAKA, CCBA

4
Valves
					4
4
Cylinders
					6
2 L / 98 cu in
Displacement
					3 L / 147 cu in
161 hp
						at 4000 rpm
					Power
					328 hp
						at 5500 rpm
					BMW 320d DPF
						161 hp
						328 hp
						Audi S4
					251 lb‑ft
						at 2000 rpm
					Max. Torque
					325 lb‑ft
						at 2900 rpm
					BMW 320d DPF
						251 lb‑ft
						325 lb‑ft
						Audi S4
					Performance
BMW 320d DPF
					Audi S4
				
							
							
							137 mph
						
					Maximum Speed
					
							
							
							155 mph
						
					8.6 sec
					Acceleration 0 to 62 mph
					5.1 sec
				
									62 mph
									62
mph
mph
390 ft
							0.000 sec
								 
								BMW 320d DPF
									62 mph
									62
mph
mph
233 ft
							0.000 sec
								 
								Audi S4
▶ REPLAY
						20.61 lb/hp
					Weight-to-Power Ratio
					11.59 lb/hp
						
				BMW 320d DPF
						20.61 lb/hp
						11.59 lb/hp
						Audi S4
					Fuel Economy / Emissions
BMW 320d DPF
					Audi S4
				Fuel Economy
	
				
						35 mpg
						
					
					combined
					
						24 mpg
						
					
				BMW 320d DPF
						35 mpg
						24 mpg
						Audi S4
					26 mpg
					city
					17 mpg
						
				No data
					highway
					No data
						
				16.1 gal
					Fuel Tank Capacity
					16.9 gal
						565 mi
					Range
					398 mi
				BMW 320d DPF
						565 mi
						398 mi
						Audi S4
					Environmental Impact
	
				137.9 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).
189.4 kWh
						
				BMW 320d DPF
						137.9 kWh
						189.4 kWh
						Audi S4
					Euro 4
					Emission Standard
					Euro 5
						
				288 g/mi (NEFZ)
					CO2 Emissions
					377 g/mi (NEFZ)
						
				Practical Convenience
BMW 320d DPF
					Audi S4
				4
					Doors
					4
				5
					No. of Seats
					5
				981 lb
					Maximum Payload
					1047 lb
				13 cu ft
					Trunk Volume
					13.6 cu ft
				









No data
					Cargo Volume (Seats Down)
					No data
				













