The Comparative Analysis :

BMW 340i (15 - 17) vs. Mercedes C 180 BlueTEC (14 - 15)

€ 46,700
BMW 340i (15 - 17) BMW 340i
€ 34,100
 Mercedes C 180 BlueTEC (14 - 15) Mercedes C 180 BlueTEC
€ 46,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,100

ⓘ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. Both cars are the same width, but the BMW 340i is 2.1 inches shorter and 0.5 inches lower.
BMW 340i
Mercedes C 180 BlueTEC
56.3
Blueprint BMW 340i (15 - 17)
71.3
80
56.8
Blueprint Mercedes C 180 BlueTEC (14 - 15)
71.3
79.5
71.3 in
Width
71.3 in
80 in
Width Incl. Mirrors
79.5 in
56.3 in
Height
56.8 in
Blueprint BMW 340i (15 - 17)
110.6
182.4
Blueprint Mercedes C 180 BlueTEC (14 - 15)
111.8
184.5
182.4 in
Length
184.5 in
110.6 in
Wheelbase
111.8 in

Vehicle Weight

BMW 340i
Mercedes C 180 BlueTEC
3538 lb
Curb Weight
3274 lb
4608 lb
Gross Vehicle
Weight
4519 lb
BMW 340i (15 - 17)
Weight Difference:
265 lb
7.49 %
Mercedes C 180 BlueTEC (14 - 15)

General

BMW 340i
Mercedes C 180 BlueTEC
F30
Generation
W205
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

BMW 340i
Mercedes C 180 BlueTEC
Straight-six gasoline engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
BMW B58
Engine Series
Mercedes-Benz OM 626
B58-B30
Engine Code
OM 626.951
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
322 hp
at 5500 rpm
Power
114 hp
at 3000 rpm
BMW 340i
322 hp
114 hp
Mercedes C 180 BlueTEC
332 lb‑ft
at 1380 rpm
Max. Torque
207 lb‑ft
at 1500 rpm
BMW 340i
332 lb‑ft
207 lb‑ft
Mercedes C 180 BlueTEC

Performance

BMW 340i
Mercedes C 180 BlueTEC
155 mph
Maximum Speed
127 mph
5.5 sec
Acceleration 0 to 62 mph
11.1 sec
62 mph 62
mph

249 ft
0.000 sec

BMW 340i

62 mph 62
mph

505 ft
0.000 sec

Mercedes C 180 BlueTEC

▶ REPLAY
10.99 lb/hp
Weight-to-Power Ratio
28.72 lb/hp
BMW 340i
10.99 lb/hp
28.72 lb/hp
Mercedes C 180 BlueTEC

Fuel Economy / Emissions

BMW 340i
Mercedes C 180 BlueTEC
Fuel Economy
32 mpg
combined
62 mpg
BMW 340i
32 mpg
62 mpg
Mercedes C 180 BlueTEC
24 mpg
city
52 mpg
No data
highway
69 mpg
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
10.8 gal
Kraftstoffanzeige
504 mi
Range
670 mi
BMW 340i
504 mi
670 mi
Mercedes C 180 BlueTEC
Environmental Impact
140.2 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).
78.2 kWh
BMW 340i
140.2 kWh
78.2 kWh
Mercedes C 180 BlueTEC
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
277 g/mi (NEFZ)
CO2 Emissions
159 g/mi (NEFZ)

Practical Convenience

BMW 340i
Mercedes C 180 BlueTEC
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1246 lb
13.6 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data