The Comparative Analysis :
BMW 123d Automatic (07 - 12) vs. Audi A3 Sportback 40 TDI quattro S tronic (19 - ..)
€ 34,200
€ 38,900
€ 34,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 123d is slightly smaller in every dimension. It's 2.9 inches shorter, 1.5 inches narrower and 0.2 inches lower than the Audi A3 Sportback 40 TDI.
BMW 123d
Audi A3 Sportback 40 TDI
55.9
68.8
76.1
56.1
70.3
77.4
68.8 in
Width
70.3 in
76.1 in
Width Incl. Mirrors
77.4 in
55.9 in
Height
56.1 in
104.7
166.9
103.8
169.8
166.9 in
Length
169.8 in
104.7 in
Wheelbase
103.8 in
Vehicle Weight
BMW 123d
Audi A3 Sportback 40 TDI
3274 lb
Curb Weight
3417 lb
4211 lb
Gross Vehicle
Weight
Weight
4431 lb
Weight Difference:
143 lb
4.18 %
General
BMW 123d
Audi A3 Sportback 40 TDI
E81
Generation
8V
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

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

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 123d
Audi A3 Sportback 40 TDI
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
BMW
Engine Series
Engine Code
DGCA, DJGA
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
201 hp
at 4400 rpm
Power
181 hp
at 3500 rpm
BMW 123d
201 hp
181 hp
Audi A3 Sportback 40 TDI
295 lb‑ft
at 2000 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
BMW 123d
295 lb‑ft
280 lb‑ft
Audi A3 Sportback 40 TDI
Performance
BMW 123d
Audi A3 Sportback 40 TDI
147 mph
Maximum Speed
143 mph
7 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
318 ft
0.000 sec
BMW 123d
62 mph
62
mph
mph
308 ft
0.000 sec
Audi A3 Sportback 40 TDI
▶ REPLAY
16.29 lb/hp
Weight-to-Power Ratio
18.88 lb/hp
BMW 123d
16.29 lb/hp
18.88 lb/hp
Audi A3 Sportback 40 TDI
Fuel Economy / Emissions
BMW 123d
Audi A3 Sportback 40 TDI
Fuel Economy
43 mpg
combined
47 mpg
BMW 123d
43 mpg
47 mpg
Audi A3 Sportback 40 TDI
34 mpg
city
41 mpg
No data
highway
No data
13.5 gal
Fuel Tank Capacity
14.5 gal
576 mi
Range
684 mi
BMW 123d
576 mi
684 mi
Audi A3 Sportback 40 TDI
Environmental Impact
113.1 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).
102.8 kWh
BMW 123d
113.1 kWh
102.8 kWh
Audi A3 Sportback 40 TDI
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP)
233 g/mi (NEFZ)
CO2 Emissions
264 g/mi (WLTP)
Practical Convenience
BMW 123d
Audi A3 Sportback 40 TDI
3
Doors
5
4
No. of Seats
5
937 lb
Maximum Payload
1014 lb
9.3 cu ft
Trunk Volume
9.6 cu ft








32.6 cu ft
Cargo Volume (Seats Down)
33.4 cu ft



















