The Comparative Analysis :
BMW 420i Gran Coupé xDrive Steptronic (17 - ..) vs. Opel Insignia 2.0 CDTI 4x4 Automatic (15 - 17)
€ 45,900

€ 37,500

€ 45,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 37,500
ⓘ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 2.0 CDTI.
BMW 420i Gran Coupé
Opel Insignia 2.0 CDTI
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 2.0 CDTI
3726 lb
Curb Weight
3942 lb
4795 lb
Gross Vehicle
Weight
Weight
5137 lb

Weight Difference:
216 lb
5.48 %

General
BMW 420i Gran Coupé
Opel Insignia 2.0 CDTI
F36
Generation
G09
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW 420i Gran Coupé
Opel Insignia 2.0 CDTI
Straight-four gasoline 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
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 5000 rpm
Power
168 hp
at 3750 rpm
BMW 420i Gran Coupé
181 hp
168 hp
Opel Insignia 2.0 CDTI
199 lb‑ft
at 1350 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
BMW 420i Gran Coupé
199 lb‑ft
295 lb‑ft
Opel Insignia 2.0 CDTI
Performance
BMW 420i Gran Coupé
Opel Insignia 2.0 CDTI
144 mph
Maximum Speed
130 mph
8.1 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph
62
mph
mph
371 ft
0.000 sec

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

Opel Insignia 2.0 CDTI
▶ REPLAY
20.59 lb/hp
Weight-to-Power Ratio
23.46 lb/hp
BMW 420i Gran Coupé
20.59 lb/hp
23.46 lb/hp
Opel Insignia 2.0 CDTI
Fuel Economy / Emissions
BMW 420i Gran Coupé
Opel Insignia 2.0 CDTI
Fuel Economy
36 mpg
combined
38 mpg
BMW 420i Gran Coupé
36 mpg
38 mpg
Opel Insignia 2.0 CDTI
31 mpg
city
27 mpg
No data
highway
49 mpg
15.9 gal
Fuel Tank Capacity
18.5 gal
565 mi
Range
702 mi
BMW 420i Gran Coupé
565 mi
702 mi
Opel Insignia 2.0 CDTI
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).
127.6 kWh
BMW 420i Gran Coupé
125 kWh
127.6 kWh
Opel Insignia 2.0 CDTI
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
288 g/mi (WLTP)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
BMW 420i Gran Coupé
Opel Insignia 2.0 CDTI
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1195 lb
13.6 cu ft
Trunk Volume
15 cu ft











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