The Comparative Analysis :
BMW 125d (12 - 15) vs. Audi S3 S tronic (16 - 17)
€ 32,800
€ 43,500
€ 32,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,500
ⓘ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 125d is 2.8 inches longer, 0.5 inches narrower and 0.8 inches taller than the Audi S3.
BMW 125d
Audi S3
55.9
69.5
78.1
55.2
70
77.4
69.5 in
Width
70 in
78.1 in
Width Incl. Mirrors
77.4 in
55.9 in
Height
55.2 in
105.9
170.2
102.2
167.4
170.2 in
Length
167.4 in
105.9 in
Wheelbase
102.2 in
Vehicle Weight
BMW 125d
Audi S3
3241 lb
Curb Weight
3318 lb
4244 lb
Gross Vehicle
Weight
Weight
4387 lb
Weight Difference:
77 lb
2.32 %
General
BMW 125d
Audi S3
F21
Generation
8V
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded

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

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 125d
Audi S3
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
BMW
Engine Series
Engine Code
CJXG, DJHA
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
215 hp
at 4400 rpm
Power
306 hp
at 5800 rpm
BMW 125d
215 hp
306 hp
Audi S3
332 lb‑ft
at 1500 rpm
Max. Torque
295 lb‑ft
at 2000 rpm
BMW 125d
332 lb‑ft
295 lb‑ft
Audi S3
Performance
BMW 125d
Audi S3
149 mph
Maximum Speed
155 mph
6.5 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
295 ft
0.000 sec
BMW 125d
62 mph
62
mph
mph
207 ft
0.000 sec
Audi S3
▶ REPLAY
15.07 lb/hp
Weight-to-Power Ratio
10.84 lb/hp
BMW 125d
15.07 lb/hp
10.84 lb/hp
Audi S3
Fuel Economy / Emissions
BMW 125d
Audi S3
Fuel Economy
48 mpg
combined
37 mpg
BMW 125d
48 mpg
37 mpg
Audi S3
39 mpg
city
29 mpg
No data
highway
No data
13.7 gal
Fuel Tank Capacity
14.5 gal
659 mi
Range
534 mi
BMW 125d
659 mi
534 mi
Audi S3
Environmental Impact
100.7 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).
121.2 kWh
BMW 125d
100.7 kWh
121.2 kWh
Audi S3
Euro 5
Emission Standard
Euro 6b (NEFZ)
208 g/mi (NEFZ)
CO2 Emissions
235 g/mi (NEFZ)
Practical Convenience
BMW 125d
Audi S3
3
Doors
3
4
No. of Seats
5
1003 lb
Maximum Payload
1069 lb
10.2 cu ft
Trunk Volume
9.2 cu ft







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










