The Comparative Analysis :
BMW 420d Gran Coupé Steptronic (14 - 15) vs. Renault Laguna TCe 170 Automatic (10 - 13)
€ 41,700

€ 30,500

€ 41,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,500
ⓘ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 420d Gran Coupé is 5.7 cm shorter, 1.4 cm wider and 5.6 cm lower than the Renault Laguna TCe 170.
BMW 420d Gran Coupé
Renault Laguna TCe 170
1389
1825
2017
1445
1811
2060
1825 mm
Width
1811 mm
2017 mm
Width Incl. Mirrors
2060 mm
1389 mm
Height
1445 mm
2810
4638
2756
4695
4638 mm
Length
4695 mm
2810 mm
Wheelbase
2756 mm
Vehicle Weight
BMW 420d Gran Coupé
Renault Laguna TCe 170
1600 kg
Kerb Weight
1481 kg
2085 kg
Gross Vehicle
Weight
Weight
2017 kg

Weight Difference:
119 kg
7.44 %

General
BMW 420d Gran Coupé
Renault Laguna TCe 170
F36
Generation
BT
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW 420d Gran Coupé
Renault Laguna TCe 170
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW N47
Engine Series
N47-D20
Engine Code

4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1998 CC
181 bhp
at 4000 rpm
Power
168 bhp
at 5000 rpm
BMW 420d Gran Coupé
181 bhp
168 bhp
Renault Laguna TCe 170
380 NM
at 1750 rpm
Max. Torque
270 NM
at 3250 rpm
BMW 420d Gran Coupé
380 NM
270 NM
Renault Laguna TCe 170
Performance
BMW 420d Gran Coupé
Renault Laguna TCe 170
144 mph
Maximum Speed
137 mph
7.5 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
104 m
0.000 sec

BMW 420d Gran Coupé
62 mph
62
mph
mph
128 m
0.000 sec

Renault Laguna TCe 170
▶ REPLAY
8.84 kg/bhp
Weight-to-Power Ratio
8.82 kg/bhp
BMW 420d Gran Coupé
8.84 kg/bhp
8.82 kg/bhp
Renault Laguna TCe 170
Fuel Economy / Emissions
BMW 420d Gran Coupé
Renault Laguna TCe 170
Fuel Economy
61 mpg
combined
33 mpg
BMW 420d Gran Coupé
61 mpg
33 mpg
Renault Laguna TCe 170
52 mpg
city
23 mpg
No data
motorway
44 mpg
57 L
Fuel Tank Capacity
66 L
770 mi
Range
477 mi
BMW 420d Gran Coupé
770 mi
477 mi
Renault Laguna TCe 170
Environmental Impact
94.6 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).
162.9 kWh
BMW 420d Gran Coupé
94.6 kWh
162.9 kWh
Renault Laguna TCe 170
Euro 6b (NEFZ)
Emission Standard
Euro 5
121 g/km (NEFZ)
CO2 Emissions
198 g/km (NEFZ)
Practical Convenience
BMW 420d Gran Coupé
Renault Laguna TCe 170
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
536 kg
480 L
Boot Capacity
450 L









1300 L
Boot Capacity (Seats Down)
1377 L