The Comparative Analysis :
Audi A3 2.0 TDI S tronic (08 - 10) vs. BMW 125i Steptronic 5-door (17 - 19)
€ 26,700

€ 39,200

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. Both cars are the same width and height, but the Audi A3 2.0 TDI is 9.1 cm shorter.
Audi A3 2.0 TDI
BMW 125i
1421
1765
1957
1421
1765
1984
1765 mm
Width
1765 mm
1957 mm
Width Incl. Mirrors
1984 mm
1421 mm
Height
1421 mm
2578
4238
2690
4329
4238 mm
Length
4329 mm
2578 mm
Wheelbase
2690 mm
Vehicle Weight
Audi A3 2.0 TDI
BMW 125i
1420 kg
Kerb Weight
1475 kg
1905 kg
Gross Vehicle
Weight
Weight
1965 kg

Weight Difference:
55 kg
3.73 %

General
Audi A3 2.0 TDI
BMW 125i
8P
Generation
F20
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Rear-wheel drive

6-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Audi A3 2.0 TDI
BMW 125i
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
BMW
CBAB, CFFB
Engine Code
4
Valves
4
4
Cylinders
4
1968 CC
Engine Capacity
1998 CC
138 bhp
at 4200 rpm
Power
221 bhp
at 5200 rpm
Audi A3 2.0 TDI
138 bhp
221 bhp
BMW 125i
320 NM
at 1750 rpm
Max. Torque
310 NM
at 1400 rpm
Audi A3 2.0 TDI
320 NM
310 NM
BMW 125i
Performance
Audi A3 2.0 TDI
BMW 125i
129 mph
Maximum Speed
151 mph
8.9 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
124 m
0.000 sec

Audi A3 2.0 TDI
62 mph
62
mph
mph
85 m
0.000 sec

BMW 125i
▶ REPLAY
10.29 kg/bhp
Weight-to-Power Ratio
6.67 kg/bhp
Audi A3 2.0 TDI
10.29 kg/bhp
6.67 kg/bhp
BMW 125i
Fuel Economy / Emissions
Audi A3 2.0 TDI
BMW 125i
Fuel Economy
52 mpg
combined
46 mpg
Audi A3 2.0 TDI
52 mpg
46 mpg
BMW 125i
39 mpg
city
38 mpg
No data
motorway
No data
55 L
Fuel Tank Capacity
52 L
633 mi
Range
521 mi
Audi A3 2.0 TDI
633 mi
521 mi
BMW 125i
Environmental Impact
111 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 2.0 TDI
111 kWh
117.5 kWh
BMW 125i
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
143 g/km (NEFZ)
CO2 Emissions
175 g/km (WLTP)
Practical Convenience
Audi A3 2.0 TDI
BMW 125i
3
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
490 kg
350 L
Boot Capacity
360 L








1080 L
Boot Capacity (Seats Down)
1200 L