The Comparative Analysis :
BMW 420i Gran Coupé xDrive (14 - 16) vs. Opel Insignia 1.6 CDTI ecoFlex (15 - 17)
€ 39,300

€ 29,000

€ 39,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 420i Gran Coupé is considerably smaller in every dimension. It's 8 inches shorter, 1.2 inches narrower and 3.7 inches lower than the Opel Insignia 1.6 CDTI ecoFlex Start&Stop.
BMW 420i Gran Coupé
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
55.3
71.9
79.4
59
73.1
82
71.9 in
Width
73.1 in
79.4 in
Width Incl. Mirrors
82 in
55.3 in
Height
59 in
110.6
182.6
107.8
190.6
182.6 in
Length
190.6 in
110.6 in
Wheelbase
107.8 in
Vehicle Weight
BMW 420i Gran Coupé
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
3627 lb
Curb Weight
3463 lb
4696 lb
Gross Vehicle
Weight
Weight
4652 lb

Weight Difference:
163 lb
4.49 %

General
BMW 420i Gran Coupé
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
F36
Generation
G09
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 420i Gran Coupé
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW N20
Engine Series
N20-B20
Engine Code

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.6 L / 78 cu in
181 hp
at 5000 rpm
Power
134 hp
at 3500 rpm
BMW 420i Gran Coupé
181 hp
134 hp
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
199 lb‑ft
at 1250 rpm
Max. Torque
236 lb‑ft
at 2000 rpm
BMW 420i Gran Coupé
199 lb‑ft
236 lb‑ft
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
Performance
BMW 420i Gran Coupé
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
145 mph
Maximum Speed
130 mph
7.6 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
348 ft
0.000 sec

BMW 420i Gran Coupé
62 mph
62
mph
mph
495 ft
0.000 sec

Opel Insignia 1.6 CDTI ecoFlex Start&Stop
▶ REPLAY
20.04 lb/hp
Weight-to-Power Ratio
25.84 lb/hp
BMW 420i Gran Coupé
20.04 lb/hp
25.84 lb/hp
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
Fuel Economy / Emissions
BMW 420i Gran Coupé
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
Fuel Economy
34 mpg
combined
60 mpg
BMW 420i Gran Coupé
34 mpg
60 mpg
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
26 mpg
city
50 mpg
No data
highway
67 mpg
15.9 gal
Fuel Tank Capacity
18.5 gal
541 mi
Range
1115 mi
BMW 420i Gran Coupé
541 mi
1115 mi
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
Environmental Impact
130.7 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).
80.3 kWh
BMW 420i Gran Coupé
130.7 kWh
80.3 kWh
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
259 g/mi (NEFZ)
CO2 Emissions
167 g/mi (NEFZ)
Practical Convenience
BMW 420i Gran Coupé
Opel Insignia 1.6 CDTI ecoFlex Start&Stop
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1188 lb
13.6 cu ft
Trunk Volume
15 cu ft











36.8 cu ft
Cargo Volume (Seats Down)
41.6 cu ft