The Comparative Analysis :
BMW 320i EfficientDynamics Edition (12 - 15) vs. Audi A4 45 TDI quattro tiptronic (19 - ..)
€ 34,300

€ 47,900

€ 34,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 320i EfficientDynamics Edition is 5.4 inches shorter, 1.4 inches narrower and 0 inches taller than the Audi A4 45 TDI.
BMW 320i EfficientDynamics Edition
Audi A4 45 TDI
56.3
71.3
80
56.2
72.7
79.6
71.3 in
Width
72.7 in
80 in
Width Incl. Mirrors
79.6 in
56.3 in
Height
56.2 in
110.6
182
111
187.5
182 in
Length
187.5 in
110.6 in
Wheelbase
111 in
Vehicle Weight
BMW 320i EfficientDynamics Edition
Audi A4 45 TDI
3230 lb
Curb Weight
3891 lb
4277 lb
Gross Vehicle
Weight
Weight
4982 lb

Weight Difference:
661 lb
16.99 %

General
BMW 320i EfficientDynamics Edition
Audi A4 45 TDI
F30
Generation
B9 (8W)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
BMW 320i EfficientDynamics Edition
Audi A4 45 TDI
Straight-four gasoline engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
BMW N13
Engine Series
N13-B16
Engine Code
DCPE

4
Valves
4
4
Cylinders
6
1.6 L / 78 cu in
Displacement
3 L / 147 cu in
168 hp
at 4800 rpm
Power
228 hp
at 3250 rpm
BMW 320i EfficientDynamics Edition
168 hp
228 hp
Audi A4 45 TDI
184 lb‑ft
at 1500 rpm
Max. Torque
369 lb‑ft
at 1750 rpm
BMW 320i EfficientDynamics Edition
184 lb‑ft
369 lb‑ft
Audi A4 45 TDI
Performance
BMW 320i EfficientDynamics Edition
Audi A4 45 TDI
143 mph
Maximum Speed
155 mph
7.6 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
348 ft
0.000 sec

BMW 320i EfficientDynamics Edition
62 mph
62
mph
mph
272 ft
0.000 sec

Audi A4 45 TDI
▶ REPLAY
19.23 lb/hp
Weight-to-Power Ratio
17.07 lb/hp
BMW 320i EfficientDynamics Edition
19.23 lb/hp
17.07 lb/hp
Audi A4 45 TDI
Fuel Economy / Emissions
BMW 320i EfficientDynamics Edition
Audi A4 45 TDI
Fuel Economy
44 mpg
combined
44 mpg
BMW 320i EfficientDynamics Edition
44 mpg
44 mpg
Audi A4 45 TDI
34 mpg
city
35 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.3 gal
703 mi
Range
680 mi
BMW 320i EfficientDynamics Edition
703 mi
680 mi
Audi A4 45 TDI
Environmental Impact
100.4 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).
109.1 kWh
BMW 320i EfficientDynamics Edition
100.4 kWh
109.1 kWh
Audi A4 45 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
200 g/mi (NEFZ)
CO2 Emissions
282 g/mi (WLTP)
Practical Convenience
BMW 320i EfficientDynamics Edition
Audi A4 45 TDI
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1091 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data