The Comparative Analysis :
Audi S5 Sportback TDI tiptronic (19 - ..) vs. Opel Insignia Grand Sport GSi 2.0 DI Turbo 4x4 Automatic (17 - 18)
€ 66,500

€ 47,800

€ 66,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S5 Sportback TDI is considerably smaller in every dimension. It's 5.7 inches shorter, 0.8 inches narrower and 2.4 inches lower than the Opel Insignia Grand Sport GSi 2.0 DI Turbo.
Audi S5 Sportback TDI
Opel Insignia Grand Sport GSi 2.0 DI Turbo
54.5
72.6
79.9
56.9
73.3
82.4
72.6 in
Width
73.3 in
79.9 in
Width Incl. Mirrors
82.4 in
54.5 in
Height
56.9 in
111.2
187.6
111.4
193.3
187.6 in
Length
193.3 in
111.2 in
Wheelbase
111.4 in
Vehicle Weight
Audi S5 Sportback TDI
Opel Insignia Grand Sport GSi 2.0 DI Turbo
4123 lb
Curb Weight
3710 lb
5247 lb
Gross Vehicle
Weight
Weight
4894 lb

Weight Difference:
412 lb
9.99 %

General
Audi S5 Sportback TDI
Opel Insignia Grand Sport GSi 2.0 DI Turbo
F5
Generation
Z-B
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi S5 Sportback TDI
Opel Insignia Grand Sport GSi 2.0 DI Turbo
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
342 hp
at 3850 rpm
Power
256 hp
at 5300 rpm
Audi S5 Sportback TDI
342 hp
256 hp
Opel Insignia Grand Sport GSi 2.0 DI Turbo
516 lb‑ft
at 2500 rpm
Max. Torque
295 lb‑ft
at 2500 rpm
Audi S5 Sportback TDI
516 lb‑ft
295 lb‑ft
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Performance
Audi S5 Sportback TDI
Opel Insignia Grand Sport GSi 2.0 DI Turbo
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
223 ft
0.000 sec

Audi S5 Sportback TDI
62 mph
62
mph
mph
331 ft
0.000 sec

Opel Insignia Grand Sport GSi 2.0 DI Turbo
▶ REPLAY
12.06 lb/hp
Weight-to-Power Ratio
14.49 lb/hp
Audi S5 Sportback TDI
12.06 lb/hp
14.49 lb/hp
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Fuel Economy / Emissions
Audi S5 Sportback TDI
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Fuel Economy
39 mpg
combined
27 mpg
Audi S5 Sportback TDI
39 mpg
27 mpg
Opel Insignia Grand Sport GSi 2.0 DI Turbo
33 mpg
city
21 mpg
No data
highway
33 mpg
15.3 gal
Fuel Tank Capacity
16.4 gal
591 mi
Range
448 mi
Audi S5 Sportback TDI
591 mi
448 mi
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Environmental Impact
125.5 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
Audi S5 Sportback TDI
125.5 kWh
162.9 kWh
Opel Insignia Grand Sport GSi 2.0 DI Turbo
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
293 g/mi (WLTP)
CO2 Emissions
317 g/mi (NEFZ)
Practical Convenience
Audi S5 Sportback TDI
Opel Insignia Grand Sport GSi 2.0 DI Turbo
5
Doors
5
4
No. of Seats
5
1124 lb
Maximum Payload
1184 lb
12.2 cu ft
Trunk Volume
13.9 cu ft











35.3 cu ft
Cargo Volume (Seats Down)
41.1 cu ft