The Comparative Analysis :
BMW 125d Steptronic 5-door (17 - 19) vs. BMW 120d Steptronic 5-door (17 - 19)
€ 41,600
![BMW 125d Steptronic 5-door (17 - 19)](graphbase/cars/cars_big_png/BMW_1er_F20-15.png)
€ 36,200
![BMW 120d Steptronic 5-door (17 - 19)](graphbase/cars/cars_big/BMW_1er_F20-15.webp)
€ 41,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the 125d and the 120d are absolutely identical. Both are 170.4 inches long, 69.5 inches wide and 55.9 inches tall.
125d
120d
55.9
69.5
78.1
55.9
69.5
78.1
69.5 in
Width
69.5 in
78.1 in
Width Incl. Mirrors
78.1 in
55.9 in
Height
55.9 in
105.9
170.4
105.9
170.4
170.4 in
Length
170.4 in
105.9 in
Wheelbase
105.9 in
Vehicle Weight
125d
120d
3318 lb
Curb Weight
3230 lb
4398 lb
Gross Vehicle
Weight
Weight
4310 lb
![BMW 125d Steptronic 5-door (17 - 19)](graphbase/cars/cars_big_png/BMW_1er_F20-15.png)
Weight Difference:
88 lb
2.65 %
![BMW 120d Steptronic 5-door (17 - 19)](graphbase/cars/cars_big_png/BMW_1er_F20-15.png)
General
125d
120d
F20
Generation
F20
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drivetrain
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
125d
120d
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
221 hp
at 4400 rpm
Power
187 hp
at 4000 rpm
125d
221 hp
187 hp
120d
332 lb‑ft
at 1500 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
125d
332 lb‑ft
295 lb‑ft
120d
Performance
125d
120d
149 mph
Maximum Speed
142 mph
6.3 sec
Acceleration 0 to 62 mph
7 sec
62 mph
62
mph
mph
289 ft
0.000 sec
![](graphbase/cars/cars_small_png/BMW_1er_F20-15.png)
125d
62 mph
62
mph
mph
318 ft
0.000 sec
![](graphbase/cars/cars_small_png/BMW_1er_F20-15.png)
120d
▶ REPLAY
15.01 lb/hp
Weight-to-Power Ratio
17.27 lb/hp
125d
15.01 lb/hp
17.27 lb/hp
120d
Fuel Economy / Emissions
125d
120d
Fuel Economy
51 mpg
combined
60 mpg
125d
51 mpg
60 mpg
120d
44 mpg
city
51 mpg
No data
highway
No data
13.7 gal
Fuel Tank Capacity
13.7 gal
702 mi
Range
828 mi
125d
702 mi
828 mi
120d
Environmental Impact
94.6 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).
80.3 kWh
125d
94.6 kWh
80.3 kWh
120d
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
195 g/mi (NEFZ)
CO2 Emissions
166 g/mi (NEFZ)
Practical Convenience
125d
120d
5
Doors
5
5
No. of Seats
5
1080 lb
Maximum Payload
1080 lb
10.2 cu ft
Trunk Volume
10.2 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
34 cu ft
Cargo Volume (Seats Down)
34 cu ft