The Comparative Analysis :
BMW 420i Gran Coupé xDrive (16 - 17) vs. Renault Laguna ENERGY dCi 175 (13 - 15)
€ 40,100
€ 32,300
€ 40,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,300
ⓘ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 BMW 420i Gran Coupé is 5.7 cm shorter, 1.4 cm wider and 4.1 cm lower than the Renault Laguna ENERGY dCi 175 Start & Stop.
BMW 420i Gran Coupé
Renault Laguna ENERGY dCi 175 Start & Stop
1404
1825
2017
1445
1811
2060
1825 mm
Width
1811 mm
2017 mm
Width Incl. Mirrors
2060 mm
1404 mm
Height
1445 mm
2810
4638
2756
4695
4638 mm
Length
4695 mm
2810 mm
Wheelbase
2756 mm
Vehicle Weight
BMW 420i Gran Coupé
Renault Laguna ENERGY dCi 175 Start & Stop
1675 kg
Kerb Weight
1493 kg
2160 kg
Gross Vehicle
Weight
Weight
2025 kg
Weight Difference:
182 kg
10.87 %
General
BMW 420i Gran Coupé
Renault Laguna ENERGY dCi 175 Start & Stop
F36
Generation
BT
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 420i Gran Coupé
Renault Laguna ENERGY dCi 175 Start & Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW B48
Engine Series
B48-B20
Engine Code
4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1995 CC
181 bhp
at 5000 rpm
Power
171 bhp
at 3750 rpm
BMW 420i Gran Coupé
181 bhp
171 bhp
Renault Laguna ENERGY dCi 175 Start & Stop
270 NM
at 1350 rpm
Max. Torque
380 NM
at 2000 rpm
BMW 420i Gran Coupé
270 NM
380 NM
Renault Laguna ENERGY dCi 175 Start & Stop
Performance
BMW 420i Gran Coupé
Renault Laguna ENERGY dCi 175 Start & Stop
145 mph
Maximum Speed
130 mph
7.8 sec
Acceleration 0 to 62 mph
8.8 sec
62 mph
62
mph
mph
108 m
0.000 sec
BMW 420i Gran Coupé
62 mph
62
mph
mph
122 m
0.000 sec
Renault Laguna ENERGY dCi 175 Start & Stop
▶ REPLAY
9.25 kg/bhp
Weight-to-Power Ratio
8.73 kg/bhp
BMW 420i Gran Coupé
9.25 kg/bhp
8.73 kg/bhp
Renault Laguna ENERGY dCi 175 Start & Stop
Fuel Economy / Emissions
BMW 420i Gran Coupé
Renault Laguna ENERGY dCi 175 Start & Stop
Fuel Economy
43 mpg
combined
63 mpg
BMW 420i Gran Coupé
43 mpg
63 mpg
Renault Laguna ENERGY dCi 175 Start & Stop
32 mpg
city
51 mpg
No data
motorway
71 mpg
60 L
Fuel Tank Capacity
66 L
565 mi
Range
912 mi
BMW 420i Gran Coupé
565 mi
912 mi
Renault Laguna ENERGY dCi 175 Start & Stop
Environmental Impact
125 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).
92.5 kWh
BMW 420i Gran Coupé
125 kWh
92.5 kWh
Renault Laguna ENERGY dCi 175 Start & Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
154 g/km (NEFZ)
CO2 Emissions
118 g/km (NEFZ)
Practical Convenience
BMW 420i Gran Coupé
Renault Laguna ENERGY dCi 175 Start & Stop
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
532 kg
480 L
Boot Capacity
450 L
1300 L
Boot Capacity (Seats Down)
1377 L
