The Comparative Analysis :
Audi A3 Sportback 1.6 TDI S tronic (09 - 12) vs. BMW 125i Steptronic (17 - 19)
€ 26,700

€ 38,400

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the Audi A3 Sportback 1.6 TDI is 1.5 inches shorter and 0.1 inches taller.
Audi A3 Sportback 1.6 TDI
BMW 125i
56
69.5
78.5
55.9
69.5
78.1
69.5 in
Width
69.5 in
78.5 in
Width Incl. Mirrors
78.1 in
56 in
Height
55.9 in
101.5
169
105.9
170.4
169 in
Length
170.4 in
101.5 in
Wheelbase
105.9 in
Vehicle Weight
Audi A3 Sportback 1.6 TDI
BMW 125i
3120 lb
Curb Weight
3252 lb
4189 lb
Gross Vehicle
Weight
Weight
4332 lb

Weight Difference:
132 lb
4.06 %

General
Audi A3 Sportback 1.6 TDI
BMW 125i
8P
Generation
F21
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Audi A3 Sportback 1.6 TDI
BMW 125i
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
BMW
CAYC
Engine Code
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
104 hp
at 4400 rpm
Power
221 hp
at 5200 rpm
Audi A3 Sportback 1.6 TDI
104 hp
221 hp
BMW 125i
184 lb‑ft
at 1500 rpm
Max. Torque
229 lb‑ft
at 1400 rpm
Audi A3 Sportback 1.6 TDI
184 lb‑ft
229 lb‑ft
BMW 125i
Performance
Audi A3 Sportback 1.6 TDI
BMW 125i
121 mph
Maximum Speed
151 mph
11.8 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
538 ft
0.000 sec

Audi A3 Sportback 1.6 TDI
62 mph
62
mph
mph
279 ft
0.000 sec

BMW 125i
▶ REPLAY
30 lb/hp
Weight-to-Power Ratio
14.71 lb/hp
Audi A3 Sportback 1.6 TDI
30 lb/hp
14.71 lb/hp
BMW 125i
Fuel Economy / Emissions
Audi A3 Sportback 1.6 TDI
BMW 125i
Fuel Economy
55 mpg
combined
38 mpg
Audi A3 Sportback 1.6 TDI
55 mpg
38 mpg
BMW 125i
48 mpg
city
32 mpg
No data
highway
No data
14.5 gal
Fuel Tank Capacity
13.7 gal
795 mi
Range
521 mi
Audi A3 Sportback 1.6 TDI
795 mi
521 mi
BMW 125i
Environmental Impact
88.5 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).
117.5 kWh
Audi A3 Sportback 1.6 TDI
88.5 kWh
117.5 kWh
BMW 125i
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
180 g/mi (NEFZ)
CO2 Emissions
282 g/mi (WLTP)
Practical Convenience
Audi A3 Sportback 1.6 TDI
BMW 125i
5
Doors
3
5
No. of Seats
4
1069 lb
Maximum Payload
1080 lb
10.5 cu ft
Trunk Volume
10.2 cu ft









31.1 cu ft
Cargo Volume (Seats Down)
34 cu ft