The Comparative Analysis :
BMW 123d (07 - 12) vs. BMW 125d (12 - 15)
€ 32,100
€ 32,800
€ 32,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,800
ⓘ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. Both cars are the same height, but the 123d is 8.5 cm shorter and 1.7 cm narrower.
123d
125d
1421
1748
1934
1421
1765
1984
1748 mm
Width
1765 mm
1934 mm
Width Incl. Mirrors
1984 mm
1421 mm
Height
1421 mm
2660
4239
2690
4324
4239 mm
Length
4324 mm
2660 mm
Wheelbase
2690 mm
Vehicle Weight
123d
125d
1485 kg
Kerb Weight
1470 kg
1910 kg
Gross Vehicle
Weight
Weight
1925 kg
Weight Difference:
15 kg
1.01 %
General
123d
125d
E81
Generation
F21
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
123d
125d
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1995 CC
201 bhp
at 4400 rpm
Power
215 bhp
at 4400 rpm
123d
201 bhp
215 bhp
125d
400 NM
at 2000 rpm
Max. Torque
450 NM
at 1500 rpm
123d
400 NM
450 NM
125d
Performance
123d
125d
148 mph
Maximum Speed
149 mph
6.9 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph
62
mph
mph
96 m
0.000 sec
123d
62 mph
62
mph
mph
90 m
0.000 sec
125d
▶ REPLAY
7.39 kg/bhp
Weight-to-Power Ratio
6.84 kg/bhp
123d
7.39 kg/bhp
6.84 kg/bhp
125d
Fuel Economy / Emissions
123d
125d
Fuel Economy
55 mpg
combined
58 mpg
123d
55 mpg
58 mpg
125d
44 mpg
city
47 mpg
No data
motorway
No data
51 L
Fuel Tank Capacity
52 L
621 mi
Range
659 mi
123d
621 mi
659 mi
125d
Environmental Impact
104.9 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).
100.7 kWh
123d
104.9 kWh
100.7 kWh
125d
Euro 5
Emission Standard
Euro 5
135 g/km (NEFZ)
CO2 Emissions
129 g/km (NEFZ)
Practical Convenience
123d
125d
3
Doors
3
4
No. of Seats
4
425 kg
Maximum Payload
455 kg
330 L
Boot Capacity
360 L
1150 L
Boot Capacity (Seats Down)
1200 L
