The Comparative Analysis :
Mercedes A 250 Sport (15 - 18) vs. BMW M135i Steptronic Sport 5-door (15 - 16)
€ 38,100
€ 45,200
€ 38,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes A 250 Sport is an inch shorter, 0.6 inches wider and 0.9 inches taller than the BMW M135i.
Mercedes A 250 Sport
BMW M135i
56.4
70.1
79.6
55.6
69.5
78.1
70.1 in
Width
69.5 in
79.6 in
Width Incl. Mirrors
78.1 in
56.4 in
Height
55.6 in
106.3
169.3
105.9
170.2
169.3 in
Length
170.2 in
106.3 in
Wheelbase
105.9 in
Vehicle Weight
Mercedes A 250 Sport
BMW M135i
3120 lb
Curb Weight
3362 lb
4321 lb
Gross Vehicle
Weight
Weight
4442 lb
Weight Difference:
243 lb
7.23 %
General
Mercedes A 250 Sport
BMW M135i
W176
Generation
F20
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Mercedes A 250 Sport
BMW M135i
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with turbocharger
Mercedes-Benz M 270
Engine Series
BMW
M 270.920
Engine Code

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
215 hp
at 5500 rpm
Power
322 hp
at 5800 rpm
Mercedes A 250 Sport
215 hp
322 hp
BMW M135i
258 lb‑ft
at 1200 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
Mercedes A 250 Sport
258 lb‑ft
332 lb‑ft
BMW M135i
Performance
Mercedes A 250 Sport
BMW M135i
149 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
292 ft
0.000 sec
Mercedes A 250 Sport
62 mph
62
mph
mph
223 ft
0.000 sec
BMW M135i
▶ REPLAY
14.51 lb/hp
Weight-to-Power Ratio
10.44 lb/hp
Mercedes A 250 Sport
14.51 lb/hp
10.44 lb/hp
BMW M135i
Fuel Economy / Emissions
Mercedes A 250 Sport
BMW M135i
Fuel Economy
35 mpg
combined
31 mpg
Mercedes A 250 Sport
35 mpg
31 mpg
BMW M135i
26 mpg
city
23 mpg
43 mpg
highway
No data
13.2 gal
Fuel Tank Capacity
13.7 gal
457 mi
Range
431 mi
Mercedes A 250 Sport
457 mi
431 mi
BMW M135i
Environmental Impact
128.7 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).
142.1 kWh
Mercedes A 250 Sport
128.7 kWh
142.1 kWh
BMW M135i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
254 g/mi (NEFZ)
CO2 Emissions
282 g/mi (NEFZ)
Practical Convenience
Mercedes A 250 Sport
BMW M135i
5
Doors
5
5
No. of Seats
5
1202 lb
Maximum Payload
1080 lb
9.7 cu ft
Trunk Volume
10.2 cu ft








32.8 cu ft
Cargo Volume (Seats Down)
34 cu ft



















