The Comparative Analysis :
Mercedes A 180 (18 - 19) vs. BMW 120d Steptronic 5-door (17 - 19)
€ 27,500
€ 36,200
€ 27,500
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 Mercedes A 180 is slightly bigger in every dimension. It's 9 cm longer, 3.1 cm wider and 1.9 cm taller than the BMW 120d.
Mercedes A 180
BMW 120d
1440
1796
1992
1421
1765
1984
1796 mm
Width
1765 mm
1992 mm
Width Incl. Mirrors
1984 mm
1440 mm
Height
1421 mm
2729
4419
2690
4329
4419 mm
Length
4329 mm
2729 mm
Wheelbase
2690 mm
Vehicle Weight
Mercedes A 180
BMW 120d
1350 kg
Kerb Weight
1465 kg
1865 kg
Gross Vehicle
Weight
Weight
1955 kg
Weight Difference:
115 kg
7.85 %
General
Mercedes A 180
BMW 120d
W177
Generation
F20
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Mercedes A 180
BMW 120d
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 282
Engine Series
BMW
M 282.914
Engine Code

4
Valves
4
4
Cylinders
4
1332 CC
Engine Capacity
1995 CC
134 bhp
at 5500 rpm
Power
187 bhp
at 4000 rpm
Mercedes A 180
134 bhp
187 bhp
BMW 120d
200 NM
at 1460 rpm
Max. Torque
400 NM
at 1750 rpm
Mercedes A 180
200 NM
400 NM
BMW 120d
Performance
Mercedes A 180
BMW 120d
134 mph
Maximum Speed
142 mph
8.8 sec
Acceleration 0 to 62 mph
7 sec
62 mph
62
mph
mph
122 m
0.000 sec
Mercedes A 180
62 mph
62
mph
mph
97 m
0.000 sec
BMW 120d
▶ REPLAY
10.07 kg/bhp
Weight-to-Power Ratio
7.83 kg/bhp
Mercedes A 180
10.07 kg/bhp
7.83 kg/bhp
BMW 120d
Fuel Economy / Emissions
Mercedes A 180
BMW 120d
Fuel Economy
51 mpg
combined
72 mpg
Mercedes A 180
51 mpg
72 mpg
BMW 120d
38 mpg
city
61 mpg
63 mpg
motorway
No data
43 L
Fuel Tank Capacity
52 L
486 mi
Range
828 mi
Mercedes A 180
486 mi
828 mi
BMW 120d
Environmental Impact
104.1 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).
80.3 kWh
Mercedes A 180
104.1 kWh
80.3 kWh
BMW 120d
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 6b (NEFZ)
136 g/km (WLTP)
CO2 Emissions
103 g/km (NEFZ)
Practical Convenience
Mercedes A 180
BMW 120d
5
Doors
5
5
No. of Seats
5
515 kg
Maximum Payload
490 kg
370 L
Boot Capacity
360 L









1210 L
Boot Capacity (Seats Down)
1200 L


















