The Comparative Analysis :
Mercedes C 180 BlueEFFICIENCY (12 - 13) vs. BMW 320d (15 - 18)
€ 33,100
€ 39,800
€ 33,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,800
ⓘ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 Mercedes C 180 BlueEFFICIENCY is 1.9 inches shorter, 1.6 inches narrower and 0.7 inches taller than the BMW 320d.
Mercedes C 180 BlueEFFICIENCY
BMW 320d
57
69.7
79.1
56.3
71.3
80
69.7 in
Width
71.3 in
79.1 in
Width Incl. Mirrors
80 in
57 in
Height
56.3 in
108.7
180.6
110.6
182.4
180.6 in
Length
182.4 in
108.7 in
Wheelbase
110.6 in
Vehicle Weight
Mercedes C 180 BlueEFFICIENCY
BMW 320d
3241 lb
Curb Weight
3318 lb
4376 lb
Gross Vehicle
Weight
Weight
4420 lb
Weight Difference:
77 lb
2.32 %
General
Mercedes C 180 BlueEFFICIENCY
BMW 320d
W204
Generation
F30
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 180 BlueEFFICIENCY
BMW 320d
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 274
Engine Series
BMW B47
M 274.910
Engine Code
B47-D20


4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
154 hp
at 5300 rpm
Power
187 hp
at 4000 rpm
Mercedes C 180 BlueEFFICIENCY
154 hp
187 hp
BMW 320d
184 lb‑ft
at 1250 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
Mercedes C 180 BlueEFFICIENCY
184 lb‑ft
295 lb‑ft
BMW 320d
Performance
Mercedes C 180 BlueEFFICIENCY
BMW 320d
140 mph
Maximum Speed
146 mph
8.5 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
387 ft
0.000 sec
Mercedes C 180 BlueEFFICIENCY
62 mph
62
mph
mph
331 ft
0.000 sec
BMW 320d
▶ REPLAY
21.05 lb/hp
Weight-to-Power Ratio
17.74 lb/hp
Mercedes C 180 BlueEFFICIENCY
21.05 lb/hp
17.74 lb/hp
BMW 320d
Fuel Economy / Emissions
Mercedes C 180 BlueEFFICIENCY
BMW 320d
Fuel Economy
41 mpg
combined
59 mpg
Mercedes C 180 BlueEFFICIENCY
41 mpg
59 mpg
BMW 320d
31 mpg
city
48 mpg
50 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
15.1 gal
632 mi
Range
885 mi
Mercedes C 180 BlueEFFICIENCY
632 mi
885 mi
BMW 320d
Environmental Impact
109.9 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).
82.2 kWh
Mercedes C 180 BlueEFFICIENCY
109.9 kWh
82.2 kWh
BMW 320d
Euro 5 / Euro 6
Emission Standard
Euro 6b (NEFZ)
219 g/mi (NEFZ)
CO2 Emissions
171 g/mi (NEFZ)
Practical Convenience
Mercedes C 180 BlueEFFICIENCY
BMW 320d
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
1102 lb
13.5 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data





















