The Comparative Analysis :
BMW 120d Automatic 5-door (07 - 11) vs. Mercedes A 45 AMG 4MATIC SPEEDSHIFT DCT 7G-TRONIC (15 - 18)
€ 30,900

€ 51,500

€ 30,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,500
ⓘ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 120d is 12.8 cm shorter, 3.2 cm narrower and 0.4 cm taller than the Mercedes A 45 AMG.
BMW 120d
Mercedes A 45 AMG
1421
1748
1934
1417
1780
2022
1748 mm
Width
1780 mm
1934 mm
Width Incl. Mirrors
2022 mm
1421 mm
Height
1417 mm
2660
4239
2699
4367
4239 mm
Length
4367 mm
2660 mm
Wheelbase
2699 mm
Vehicle Weight
BMW 120d
Mercedes A 45 AMG
1450 kg
Kerb Weight
1555 kg
1875 kg
Gross Vehicle
Weight
Weight
2050 kg

Weight Difference:
105 kg
6.75 %

General
BMW 120d
Mercedes A 45 AMG
E87
Generation
W176
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 120d
Mercedes A 45 AMG
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW
Engine Series
Mercedes-Benz M 133
Engine Code
M 133.980

4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1991 CC
175 bhp
at 4000 rpm
Power
376 bhp
at 6000 rpm
BMW 120d
175 bhp
376 bhp
Mercedes A 45 AMG
350 NM
at 1750 rpm
Max. Torque
475 NM
at 2250 rpm
BMW 120d
350 NM
475 NM
Mercedes A 45 AMG
Performance
BMW 120d
Mercedes A 45 AMG
140 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
108 m
0.000 sec

BMW 120d
62 mph
62
mph
mph
58 m
0.000 sec

Mercedes A 45 AMG
▶ REPLAY
8.29 kg/bhp
Weight-to-Power Ratio
4.14 kg/bhp
BMW 120d
8.29 kg/bhp
4.14 kg/bhp
Mercedes A 45 AMG
Fuel Economy / Emissions
BMW 120d
Mercedes A 45 AMG
Fuel Economy
53 mpg
combined
41 mpg
BMW 120d
53 mpg
41 mpg
Mercedes A 45 AMG
42 mpg
city
31 mpg
No data
motorway
50 mpg
51 L
Fuel Tank Capacity
56 L
598 mi
Range
505 mi
BMW 120d
598 mi
505 mi
Mercedes A 45 AMG
Environmental Impact
109.1 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).
130.7 kWh
BMW 120d
109.1 kWh
130.7 kWh
Mercedes A 45 AMG
Euro 5
Emission Standard
Euro 6b (NEFZ)
140 g/km (NEFZ)
CO2 Emissions
162 g/km (NEFZ)
Practical Convenience
BMW 120d
Mercedes A 45 AMG
5
Doors
5
5
No. of Seats
5
425 kg
Maximum Payload
495 kg
330 L
Boot Capacity
341 L








1150 L
Boot Capacity (Seats Down)
1157 L