The Comparative Analysis :
BMW 320d (19 - ..) vs. Mercedes C 180 d (15 - 18)
€ 40,500

€ 34,200

€ 40,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same height, but the BMW 320d is 0.9 inches longer and 0.7 inches wider.
BMW 320d
Mercedes C 180 d
56.8
71.9
81.4
56.8
71.3
79.5
71.9 in
Width
71.3 in
81.4 in
Width Incl. Mirrors
79.5 in
56.8 in
Height
56.8 in
112.2
185.4
111.8
184.5
185.4 in
Length
184.5 in
112.2 in
Wheelbase
111.8 in
Vehicle Weight
BMW 320d
Mercedes C 180 d
3362 lb
Curb Weight
3274 lb
4575 lb
Gross Vehicle
Weight
Weight
4530 lb

Weight Difference:
88 lb
2.62 %

General
BMW 320d
Mercedes C 180 d
G20
Generation
W205
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 320d
Mercedes C 180 d
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
BMW B47
Engine Series
Mercedes-Benz OM 626
B47-D20
Engine Code
OM 626.951


4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.6 L / 78 cu in
187 hp
at 4000 rpm
Power
114 hp
at 3000 rpm
BMW 320d
187 hp
114 hp
Mercedes C 180 d
295 lb‑ft
at 1750 rpm
Max. Torque
207 lb‑ft
at 1500 rpm
BMW 320d
295 lb‑ft
207 lb‑ft
Mercedes C 180 d
Performance
BMW 320d
Mercedes C 180 d
149 mph
Maximum Speed
127 mph
7.1 sec
Acceleration 0 to 62 mph
11.1 sec
62 mph
62
mph
mph
325 ft
0.000 sec

BMW 320d
62 mph
62
mph
mph
505 ft
0.000 sec

Mercedes C 180 d
▶ REPLAY
17.98 lb/hp
Weight-to-Power Ratio
28.72 lb/hp
BMW 320d
17.98 lb/hp
28.72 lb/hp
Mercedes C 180 d
Fuel Economy / Emissions
BMW 320d
Mercedes C 180 d
Fuel Economy
53 mpg
combined
60 mpg
BMW 320d
53 mpg
60 mpg
Mercedes C 180 d
44 mpg
city
50 mpg
No data
highway
67 mpg
10.6 gal
Fuel Tank Capacity
10.8 gal
565 mi
Range
653 mi
BMW 320d
565 mi
653 mi
Mercedes C 180 d
Environmental Impact
90.4 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
BMW 320d
90.4 kWh
80.3 kWh
Mercedes C 180 d
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
206 g/mi (WLTP)
CO2 Emissions
159 g/mi (NEFZ)
Practical Convenience
BMW 320d
Mercedes C 180 d
4
Doors
4
5
No. of Seats
5
1213 lb
Maximum Payload
1257 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data