The Comparative Analysis :
BMW 123d Automatic (07 - 12) vs. BMW 118i (04 - 07)
€ 34,200
€ 23,000
€ 34,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,000
ⓘ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. The 123d is just 1.2 cm longer, 0.3 cm narrower and 0.9 cm lower than the 118i.
123d
118i
1421
1748
1934
1430
1751
1933
1748 mm
Width
1751 mm
1934 mm
Width Incl. Mirrors
1933 mm
1421 mm
Height
1430 mm
2660
4239
2660
4227
4239 mm
Length
4227 mm
2660 mm
Wheelbase
2660 mm
Vehicle Weight
123d
118i
1485 kg
Kerb Weight
1305 kg
1910 kg
Gross Vehicle
Weight
Weight
1730 kg
Weight Difference:
180 kg
12.12 %
General
123d
118i
E81
Generation
E87
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
5-speed manual transmission
Engine
123d
118i
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine (naturally aspirated engine)
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1995 CC
201 bhp
at 4400 rpm
Power
127 bhp
at 5750 rpm
123d
201 bhp
127 bhp
118i
400 NM
at 2000 rpm
Max. Torque
180 NM
at 3250 rpm
123d
400 NM
180 NM
118i
Performance
123d
118i
147 mph
Maximum Speed
129 mph
7 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
97 m
0.000 sec
123d
62 mph
62
mph
mph
131 m
0.000 sec
118i
▶ REPLAY
7.39 kg/bhp
Weight-to-Power Ratio
10.28 kg/bhp
123d
7.39 kg/bhp
10.28 kg/bhp
118i
Fuel Economy / Emissions
123d
118i
Fuel Economy
51 mpg
combined
39 mpg
123d
51 mpg
39 mpg
118i
41 mpg
city
27 mpg
No data
motorway
No data
51 L
Fuel Tank Capacity
50 L
576 mi
Range
426 mi
123d
576 mi
426 mi
118i
Environmental Impact
113.1 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).
138.2 kWh
123d
113.1 kWh
138.2 kWh
118i
Euro 5
Emission Standard
Euro 4
145 g/km (NEFZ)
CO2 Emissions
176 g/km (NEFZ)
Practical Convenience
123d
118i
3
Doors
5
4
No. of Seats
5
425 kg
Maximum Payload
425 kg
330 L
Boot Capacity
330 L








1150 L
Boot Capacity (Seats Down)
1150 L





















