The Comparative Analysis :
Opel Insignia 2.0 DI Turbo Automatic (14 - 17) vs. BMW 420i Gran Coupé (14 - 16)
€ 35,500

€ 36,800

€ 35,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Insignia 2.0 DI Turbo is considerably bigger in every dimension. It's 8 inches longer, 1.2 inches wider and 4.3 inches taller than the BMW 420i Gran Coupé.
Opel Insignia 2.0 DI Turbo
BMW 420i Gran Coupé
59
73.1
82
54.7
71.9
79.4
73.1 in
Width
71.9 in
82 in
Width Incl. Mirrors
79.4 in
59 in
Height
54.7 in
107.8
190.6
110.6
182.6
190.6 in
Length
182.6 in
107.8 in
Wheelbase
110.6 in
Vehicle Weight
Opel Insignia 2.0 DI Turbo
BMW 420i Gran Coupé
3534 lb
Curb Weight
3428 lb
5071 lb
Gross Vehicle
Weight
Weight
4497 lb

Weight Difference:
106 lb
3 %

General
Opel Insignia 2.0 DI Turbo
BMW 420i Gran Coupé
G09
Generation
F36
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Opel Insignia 2.0 DI Turbo
BMW 420i Gran Coupé
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
BMW N20
Engine Code
N20-B20

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
247 hp
at 5300 rpm
Power
181 hp
at 5000 rpm
Opel Insignia 2.0 DI Turbo
247 hp
181 hp
BMW 420i Gran Coupé
295 lb‑ft
at 2500 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
Opel Insignia 2.0 DI Turbo
295 lb‑ft
199 lb‑ft
BMW 420i Gran Coupé
Performance
Opel Insignia 2.0 DI Turbo
BMW 420i Gran Coupé
152 mph
Maximum Speed
147 mph
8.9 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
407 ft
0.000 sec

Opel Insignia 2.0 DI Turbo
62 mph
62
mph
mph
341 ft
0.000 sec

BMW 420i Gran Coupé
▶ REPLAY
14.31 lb/hp
Weight-to-Power Ratio
18.94 lb/hp
Opel Insignia 2.0 DI Turbo
14.31 lb/hp
18.94 lb/hp
BMW 420i Gran Coupé
Fuel Economy / Emissions
Opel Insignia 2.0 DI Turbo
BMW 420i Gran Coupé
Fuel Economy
30 mpg
combined
37 mpg
Opel Insignia 2.0 DI Turbo
30 mpg
37 mpg
BMW 420i Gran Coupé
22 mpg
city
27 mpg
38 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
15.9 gal
551 mi
Range
583 mi
Opel Insignia 2.0 DI Turbo
551 mi
583 mi
BMW 420i Gran Coupé
Environmental Impact
149.7 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).
121.2 kWh
Opel Insignia 2.0 DI Turbo
149.7 kWh
121.2 kWh
BMW 420i Gran Coupé
Euro 5 / Euro 6
Emission Standard
Euro 6b (NEFZ)
299 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)
Practical Convenience
Opel Insignia 2.0 DI Turbo
BMW 420i Gran Coupé
5
Doors
5
5
No. of Seats
5
1537 lb
Maximum Payload
1069 lb
15 cu ft
Trunk Volume
13.6 cu ft











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