The Comparative Analysis :
Renault Laguna Coupé dCi 175 Automatic (12 - 15) vs. Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18)
€ 38,200

€ 53,600

€ 38,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,600
ⓘ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. The Renault Laguna Coupé dCi 175 is just 4.3 cm shorter, 0.1 cm wider and 0.6 cm lower than the Mercedes C 400 Coupé.
Renault Laguna Coupé dCi 175
Mercedes C 400 Coupé
1400
1811
2060
1406
1810
2016
1811 mm
Width
1810 mm
2060 mm
Width Incl. Mirrors
2016 mm
1400 mm
Height
1406 mm
2693
4643
2840
4686
4643 mm
Length
4686 mm
2693 mm
Wheelbase
2840 mm
Vehicle Weight
Renault Laguna Coupé dCi 175
Mercedes C 400 Coupé
1598 kg
Kerb Weight
1675 kg
2017 kg
Gross Vehicle
Weight
Weight
2155 kg

Weight Difference:
77 kg
4.6 %

General
Renault Laguna Coupé dCi 175
Mercedes C 400 Coupé
DT
Generation
C205
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Renault Laguna Coupé dCi 175
Mercedes C 400 Coupé
Straight-four diesel engine with turbocharger
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823

4
Valves
4
4
Cylinders
6
1995 CC
Engine Capacity
2996 CC
171 bhp
at 4000 rpm
Power
328 bhp
at 5250 rpm
Renault Laguna Coupé dCi 175
171 bhp
328 bhp
Mercedes C 400 Coupé
360 NM
at 2000 rpm
Max. Torque
480 NM
at 1600 rpm
Renault Laguna Coupé dCi 175
360 NM
480 NM
Mercedes C 400 Coupé
Performance
Renault Laguna Coupé dCi 175
Mercedes C 400 Coupé
137 mph
Maximum Speed
155 mph
9.6 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
133 m
0.000 sec

Renault Laguna Coupé dCi 175
62 mph
62
mph
mph
68 m
0.000 sec

Mercedes C 400 Coupé
▶ REPLAY
9.35 kg/bhp
Weight-to-Power Ratio
5.11 kg/bhp
Renault Laguna Coupé dCi 175
9.35 kg/bhp
5.11 kg/bhp
Mercedes C 400 Coupé
Fuel Economy / Emissions
Renault Laguna Coupé dCi 175
Mercedes C 400 Coupé
Fuel Economy
50 mpg
combined
37 mpg
Renault Laguna Coupé dCi 175
50 mpg
37 mpg
Mercedes C 400 Coupé
38 mpg
city
27 mpg
59 mpg
motorway
49 mpg
66 L
Fuel Tank Capacity
66 L
720 mi
Range
539 mi
Renault Laguna Coupé dCi 175
720 mi
539 mi
Mercedes C 400 Coupé
Environmental Impact
117.3 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).
144 kWh
Renault Laguna Coupé dCi 175
117.3 kWh
144 kWh
Mercedes C 400 Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
150 g/km (NEFZ)
CO2 Emissions
172 g/km (NEFZ)
Practical Convenience
Renault Laguna Coupé dCi 175
Mercedes C 400 Coupé
2
Doors
2
4
No. of Seats
4
419 kg
Maximum Payload
480 kg
423 L
Boot Capacity
400 L








No data
Boot Capacity (Seats Down)
No data