The Comparative Analysis :

Renault Laguna Coupé dCi 180 (09 - 12) vs. Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18)

€ 37,900
Renault Laguna Coupé dCi 180 (09 - 12) Renault Laguna Coupé dCi 180
€ 53,600
 Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18) Mercedes C 400 Coupé
€ 37,900
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. Both cars are the same width, but the Renault Laguna Coupé dCi 180 is 1.7 inches shorter and 0.2 inches lower.
Renault Laguna Coupé dCi 180
Mercedes C 400 Coupé
55.1
Blueprint Renault Laguna Coupé dCi 180 (09 - 12)
71.3
81.1
55.4
Blueprint Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18)
71.3
79.4
71.3 in
Width
71.3 in
81.1 in
Width Incl. Mirrors
79.4 in
55.1 in
Height
55.4 in
Blueprint Renault Laguna Coupé dCi 180 (09 - 12)
106
182.8
Blueprint Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18)
111.8
184.5
182.8 in
Length
184.5 in
106 in
Wheelbase
111.8 in

Vehicle Weight

Renault Laguna Coupé dCi 180
Mercedes C 400 Coupé
3558 lb
Curb Weight
3693 lb
4403 lb
Gross Vehicle
Weight
4751 lb
Renault Laguna Coupé dCi 180 (09 - 12)
Weight Difference:
134 lb
3.63 %
Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18)

General

Renault Laguna Coupé dCi 180
Mercedes C 400 Coupé
DT
Generation
C205
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

Renault Laguna Coupé dCi 180
Mercedes C 400 Coupé
Straight-four diesel engine with tur­bo­charger
Engine Type
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
176 hp
at 3750 rpm
Power
328 hp
at 5250 rpm
Renault Laguna Coupé dCi 180
176 hp
328 hp
Mercedes C 400 Coupé
295 lb‑ft
at 2000 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
Renault Laguna Coupé dCi 180
295 lb‑ft
354 lb‑ft
Mercedes C 400 Coupé

Performance

Renault Laguna Coupé dCi 180
Mercedes C 400 Coupé
135 mph
Maximum Speed
155 mph
8.5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

387 ft
0.000 sec

Renault Laguna Coupé dCi 180

62 mph 62
mph

223 ft
0.000 sec

Mercedes C 400 Coupé

▶ REPLAY
20.22 lb/hp
Weight-to-Power Ratio
11.26 lb/hp
Renault Laguna Coupé dCi 180
20.22 lb/hp
11.26 lb/hp
Mercedes C 400 Coupé

Fuel Economy / Emissions

Renault Laguna Coupé dCi 180
Mercedes C 400 Coupé
Fuel Economy
41 mpg
combined
31 mpg
Renault Laguna Coupé dCi 180
41 mpg
31 mpg
Mercedes C 400 Coupé
31 mpg
city
22 mpg
50 mpg
highway
41 mpg
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
720 mi
Range
539 mi
Renault Laguna Coupé dCi 180
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).
144 kWh
Renault Laguna Coupé dCi 180
117.3 kWh
144 kWh
Mercedes C 400 Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
241 g/mi (NEFZ)
CO2 Emissions
277 g/mi (NEFZ)

Practical Convenience

Renault Laguna Coupé dCi 180
Mercedes C 400 Coupé
2
Doors
2
4
No. of Seats
4
844 lb
Maximum Payload
1058 lb
12 cu ft
Trunk Volume
11.3 cu ft
No data
Cargo Volume (Seats Down)
No data