The Comparative Analysis :
Mercedes C 320 CDI Estate 7G-TRONIC (07 - 09) vs. BMW 340i Touring Steptronic (15 - 17)
€ 46,700

€ 50,600

€ 46,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,600
ⓘ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 320 CDI Estate is 3.2 cm shorter, 4.1 cm narrower and 3 cm taller than the BMW 340i Touring.
Mercedes C 320 CDI Estate
BMW 340i Touring
1459
1770
2008
1429
1811
2031
1770 mm
Width
1811 mm
2008 mm
Width Incl. Mirrors
2031 mm
1459 mm
Height
1429 mm
2760
4601
2810
4633
4601 mm
Length
4633 mm
2760 mm
Wheelbase
2810 mm
Vehicle Weight
Mercedes C 320 CDI Estate
BMW 340i Touring
1750 kg
Kerb Weight
1690 kg
2280 kg
Gross Vehicle
Weight
Weight
2175 kg

Weight Difference:
60 kg
3.43 %

General
Mercedes C 320 CDI Estate
BMW 340i Touring
S204
Generation
F31
Estate Car
Car Body Style
Estate Car
Diesel
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 320 CDI Estate
BMW 340i Touring
V6 diesel engine with turbocharger
Engine Type
Straight-six petrol engine with turbocharger
Mercedes-Benz OM 642
Engine Series
BMW B58
OM 642.960
Engine Code
B58-B30


4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
2998 CC
221 bhp
at 3800 rpm
Power
322 bhp
at 5500 rpm
Mercedes C 320 CDI Estate
221 bhp
322 bhp
BMW 340i Touring
510 NM
at 1600 rpm
Max. Torque
450 NM
at 1380 rpm
Mercedes C 320 CDI Estate
510 NM
450 NM
BMW 340i Touring
Performance
Mercedes C 320 CDI Estate
BMW 340i Touring
152 mph
Maximum Speed
155 mph
7.1 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
99 m
0.000 sec

Mercedes C 320 CDI Estate
62 mph
62
mph
mph
71 m
0.000 sec

BMW 340i Touring
▶ REPLAY
7.92 kg/bhp
Weight-to-Power Ratio
5.25 kg/bhp
Mercedes C 320 CDI Estate
7.92 kg/bhp
5.25 kg/bhp
BMW 340i Touring
Fuel Economy / Emissions
Mercedes C 320 CDI Estate
BMW 340i Touring
Fuel Economy
37 mpg
combined
42 mpg
Mercedes C 320 CDI Estate
37 mpg
42 mpg
BMW 340i Touring
28 mpg
city
31 mpg
46 mpg
motorway
No data
66 L
Fuel Tank Capacity
60 L
533 mi
Range
548 mi
Mercedes C 320 CDI Estate
533 mi
548 mi
BMW 340i Touring
Environmental Impact
158.4 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).
128.7 kWh
Mercedes C 320 CDI Estate
158.4 kWh
128.7 kWh
BMW 340i Touring
Euro 4
Emission Standard
Euro 6b (NEFZ)
199 g/km (NEFZ)
CO2 Emissions
158 g/km (NEFZ)
Practical Convenience
Mercedes C 320 CDI Estate
BMW 340i Touring
5
Doors
5
5
No. of Seats
5
530 kg
Maximum Payload
485 kg
485 L
Boot Capacity
495 L











1500 L
Boot Capacity (Seats Down)
1500 L