The Comparative Analysis :
Mercedes A 250 7G-DCT (18 - ..) vs. BMW M135i xDrive Steptronic Sport (15 - 16)
€ 36,500
€ 46,400
€ 36,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes A 250 is slightly bigger in every dimension. It's 9.5 cm longer, 3.1 cm wider and 3.4 cm taller than the BMW M135i.
Mercedes A 250
BMW M135i
1445
1796
1992
1411
1765
1984
1796 mm
Width
1765 mm
1992 mm
Width Incl. Mirrors
1984 mm
1445 mm
Height
1411 mm
2729
4419
2690
4324
4419 mm
Length
4324 mm
2729 mm
Wheelbase
2690 mm
Vehicle Weight
Mercedes A 250
BMW M135i
1455 kg
Kerb Weight
1590 kg
1965 kg
Gross Vehicle
Weight
Weight
2065 kg
Weight Difference:
135 kg
8.49 %
General
Mercedes A 250
BMW M135i
W177
Generation
F21
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Permanent all-wheel drive

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Mercedes A 250
BMW M135i
Straight-four petrol engine with turbocharger
Engine Type
Straight-six petrol engine with turbocharger
Mercedes-Benz M 260
Engine Series
BMW
M 260.920
Engine Code

4
Valves
4
4
Cylinders
6
1991 CC
Engine Capacity
2979 CC
221 bhp
at 5500 rpm
Power
322 bhp
at 5800 rpm
Mercedes A 250
221 bhp
322 bhp
BMW M135i
350 NM
at 1800 rpm
Max. Torque
450 NM
at 1300 rpm
Mercedes A 250
350 NM
450 NM
BMW M135i
Performance
Mercedes A 250
BMW M135i
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
86 m
0.000 sec
Mercedes A 250
62 mph
62
mph
mph
65 m
0.000 sec
BMW M135i
▶ REPLAY
6.58 kg/bhp
Weight-to-Power Ratio
4.94 kg/bhp
Mercedes A 250
6.58 kg/bhp
4.94 kg/bhp
BMW M135i
Fuel Economy / Emissions
Mercedes A 250
BMW M135i
Fuel Economy
46 mpg
combined
36 mpg
Mercedes A 250
46 mpg
36 mpg
BMW M135i
35 mpg
city
26 mpg
55 mpg
motorway
No data
43 L
Fuel Tank Capacity
52 L
431 mi
Range
414 mi
Mercedes A 250
431 mi
414 mi
BMW M135i
Environmental Impact
117.5 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).
147.7 kWh
Mercedes A 250
117.5 kWh
147.7 kWh
BMW M135i
Euro 6d
Emission Standard
Euro 6b (NEFZ)
156 g/km (WLTP)
CO2 Emissions
182 g/km (NEFZ)
Practical Convenience
Mercedes A 250
BMW M135i
5
Doors
3
5
No. of Seats
4
510 kg
Maximum Payload
475 kg
370 L
Boot Capacity
360 L









1210 L
Boot Capacity (Seats Down)
1200 L

















